PASSIVE NETWORKING EQUIPMENTS - NETCAB

1. PASSIVE NETWORKING EQUIPMENTS PCTL AUTOMATION LTD

2. CONTENT PAGE ABOUT US.................................................................................................................................. CABINETS, RACKS & SHELTERS............................................................................................... Wall Mount Cabinets..................................................................................................... Free Standing Cabinets................................................................................................ Outdoor Cabinets.......................................................................................................... Specifcations ................................................................................................................. 2 3 4 5 6 7 8 9 ODF Cabinets................................................................................................................... 2/4 Post Rack.................................................................................................................. Single & Dual Side Cable Managers............................................................................ 10 Shelters........................................................................................................................... 11 12 16 17 18 MICRO DATA CENTER.............................................................................................................. COOLING SOLUTIONS............................................................................................................. Precision Cooling Solution.......................................................................................... Rack Mounted Fan Cooling......................................................................................... POWER DISTRIBUTION & BACKUP SOLUTIONS................................................................... 19 20 21 22 24 25 25 26 ACDB............................................................................................................................... DCDB............................................................................................................................... PDU.................................................................................................................................. Static Transfere Switch................................................................................................. UPS................................................................................................................................... Rack Mounted....................................................................................................... Free Standing........................................................................................................ UPS With Li-ion Battery........................................................................................ 27 Rectifers......................................................................................................................... Inverters........................................................................................................................... 28 29 Gel Batteries............................................................................................................ 30 Li-Ion Batteries........................................................................................................ 30 Ultra Capacitor Energy Storage........................................................................... Graphene Super Capacitors................................................................................. 31 32 RACK MONITORING SYSTEM................................................................................................... 33 MISCELLANEOUS SOLUTIONS .................................................................................................. 36 37 Load Bank....................................................................................................................... Battery Cabinets ........................................................................................................... Data Cage & Door Solution ......................................................................................... In Building Solution ..................................................................................................... CLIENTELE ................................................................................................................................ CREDENTIALS........................................................................................................................... 38 39 40 41 42 1

3. ABOUT US When we opened the doors in 2003 the idea was to provide electrical distribution solution to manufacturing industry and commercials buildings. Customization is a critical point in this segment and we realized that there is void in the market to ofer high quality customized power distribution boards. So we came to fll the gap and we have grown our foot-print in entire East Africa with our products and solution in the feld of power distribution in past 17 years. During this journey we have build our capacity to ofer solution to IT industry mainly on power, enclosures & cooling. Under NETCAB® brand we dedicate our self to ofer high quality passive infra product to full fll the uptime requirement of this market. All our process are ISO9001-2015 certifed. We strive hard to establish NETCAB® as preferred band in entire African IT market and become the part of digital revolution. 2

4. CABINETS, RACKS & SHELTERS 3

5. CABINETS, RACKS & SHELTERS WALL MOUNTED NETWORK CABINETS ``Think Beyond the Floor, Maximize Space without Sacrificing Security’’ Wall mount cabinets are great for smaller applications that does not require a full size cabinet, and some models feature up to 18U of available rack unit space. Swing-out wall mount server racks make it easier to access components for for both maintenance and modifcation. We ofer both: Fixed type Wall mounted cabinets Swing type Wall mounted cabinets FEATURES Swings out 90° from the wall to provide a comfortable working environment Removable/lockable side panels Equiped with set of rails Equiped with fan kit Top & bottom cable entry & exit knockouts 4

6. CABINETS, RACKS & SHELTERS FREE STANDING CABINETS Free standing cabinets provide a sleek, secure space for storing standard 19’’ rack-mount devices such as Dell, HP & IBM Servers, along with telecominication and A/V equipments. The rack is compatible with EIA-310 compliant equipment. The rack features an extra-wide design & customized depth that’s ideal for networking application. APPLICATION Deploy in sever rooms and data centers to maximize space and keep your equipment secure Deploy in for telecom application FEATURES Easily install your equipment with 2 0U tool-less mounting panels Keep your rack-mount equipment secure with lockable doors Obtain more equipment space Hassle-free cable management with hook-and-loop cable tie Keep your equipment at an optimal temperature with passive cooling Adjustable mounting rails 5

7. CABINETS, RACKS & SHELTERS OUTDOOR NETWORK CABINETS Features Size ranges from 4U to 47U Available with and without AC & DC aircons Available with Free Cooling system as well Fully integrated with power supply in both AC & DC Available in free standing & pole mouting option Suitable for remote sites of Telecom and Data companies Outdoor cabinets are designed to accommodate and ensure hassle free operation and protect the equipment installed inside it from the environmental exposure through out the year. 6

8. CABINETS, RACKS & SHELTERS SPECIFICATION OF CABINETS & RACKS Rack U height Free Standing 4U to 47 U Wall Mounting 4U to 18 U Wall Mounting (Swing type) 4U to 18 U Lockable front & rear doors Door construction Yes Glass / Steel Mesh / Perforation/ Solid Enclosed cabinet/ Open Frame Frame Type Side panel construction Single Panel / 2 halves; Solid / Perforation Side panel key lock Optional(as required) Casters Included Adjustable size of built- in leveling feet Style Yes Floor Standing/ Wall Mounting / Swing Type Cable management Available as required Cable Entry/Exit Top/ Bottom Width 600 mm Depth 600 / 800 / 1000 / 1200 (in mm) Height 4U to 47U U Marking Yes Fan Color Optional with 2/4 Fan Assembly Black/ Dark Grey / other available on request Industry standard EIA 7

9. CABINETS, RACKS & SHELTERS OPTICAL DISTRIBUTION FRAME (ODF) ODF cabinets/racks are high density fber optic management frames that serve as a central cross-connection in the main distribution area. Features The latch release side panels can either be opened or removed for cabling access Cable entry access panels at top & bottom Cabinets can be bayed together side by side or back to back Versatile cable management facilities Customization as per requirement 8

10. CABINETS, RACKS & SHELTERS 2/4 POST RACKS Open frame racks are mostly used for applications that do not require a high level of protection, since they leave much of the equipment exposed. However, they also allow for relatively easy accessibility when compared to a locked up, fully enclosed cabinet. We ofer a selection that includes full-size 2 & 4 post racks. Irrespective of the need, we are sure to have an open frame solution that fts. WHY NETCAB RACKS... Easy access - doesn’t compromise access to your network Easy maintenance Better performance Sufcient air fow across, avoids overheating of device & equipment Adjustable universal mounting rails EIA compliant Free bottom shelf (using bottom plates) Free standing confguration - can be bolted to the foor Levelers (casters are optional) Ganging capability 1UKIT 9

11. CABINETS, RACKS & SHELTERS Single & Dual Side Cable Managers 1U Single Sided Cable Manager Dual Sided Cable Manager These type of cable managers combine high-density capability and versatility, freeing up valuable foor space. The unique design of the accessories provide numerous cable confgurations that allow for direct support of cables with optimal airfow through the cable manager. 1U Single Sided Cable Manager Panel ensures optimal cable radius to prevent deterioration or breakage. The fexible fngers maximize the care and protection of the equipment and cables, keeping the structured cabling system unscathed and totally functional. segregation BENEFITS Left and right assemblies with T-shaped cable guides that align with rack-mount unit (U) space on rack Dual-hinged front door and rear door assemblies Separate and route cables easily, using the fngers on either side or the rear pass-through holes Add or remove bundled cables quickly, with a removable top cover Increase the longevity of your server and networking equipment providing cable strain relief interfaces by 10

12. CABINETS, RACKS & SHELTERS SHELTERS With telecommunication technology, multimedia business, data business and 4G to 5G technology, it increases the demand of modular outdoor shelter. Intelligent outdoor shleter are now in popular demand by operators due to its features like speedy assembly, short construction period, cost saving and easy to move. The integrated solution of outdoor shelter includes the room material and cabinet the fast development of system, which is suitable for various outdoor special-purpose air distribution system, monitoring system, system and shelter’s auxiliary equipment system, etc. The solution includes diferent specifcations and disposed products to meet diferent demand of planning and application occasion. conditioner, power environmental management cable WHY NETCAB... Dustproof, rainproof and sunproof design (IP 65 ) Various cooling options like air conditioner, heat exchanger, or fans Equipped with various monitoring system like temp, smoke & fre, humidiy, etc Cabinet size can be custom made Equipped with AC & DC power distribution Modular & easy confguration Flexible expansion Energy saving Fast deployment & minimum ROI Fire suppression system 11

13. MICRODATA CENTER 12

14. MICRO DATA CENTER Micro Data Center An emerging trend in data center design is modular Micro Data Centers, which provide cost efective, energy efcient data center service deployment time frame. To meet the increasing demand, NETCAB Micro Data Center is the best cost efective solution. NETCAB Micro Datacenter self-contained single rack modular, to provide the cloud-enabled hybrid IT environment. It protection. with a rapid is a ofers complete There are 2 models of NETCAB Micro Datacenter to cater various infrastructure needs. Most of the features in both the models are same but difers in resiliency, usable space rack units, and power capacity. Both the models have the same levels of facility intelligence, software defned characteristics. The models are: integration and NETCAB 42U-2N - Premium Class 2N Power Support Cooling System 8kW of Power & Cooling Capacity 42U as per EIA 19” having depth of 1200mm With universal roller rack Usable space up to 29U Ready to Plug & Play NETCAB 23U-N - Standard Class Single N with no power redundancy Cooling System 4kW of Power & Cooling capacity 23U as per EIA 19” having depth of 1200mm Usable space up to 16U Ready to Plug & Play 13

15. MICRO DATA CENTER Features Doors Front and back doors swing; 180 Doors designed to avoid entry for water and dust Insulated material between of double metal panels Heavy duty steel hinges on doors Physical security against vandalism with various locking options like mechanical lock and access control system Structure rack Available with indoor and outdoor options EIA 19” rack with 1200mm depth Reinforced structure and thermally rated All side thermal insulation panels In built fre suppression Surrounding protection against water and dust Castor wheels Detachable structure Earth bonding point ftted on the top side of the layers in Installation & Mainte- nance Entire structure fully assembled in our factory Available in fat pack for onsite delivery and can be reassembled on site Wooden pallet base with bubble wrap roll and plastic foil to protect sides Removable side panels and back doors for easy maintenance Monitoring & Sensors Monitoring system available with temperature, humidity, intrusion, leak detection, fre & smoke sensors Remote monitoring system External CCTV (optional) 24 port 10/100/1000 switch Ethernet 14

16. MICRO DATA CENTER Cooling System Precision cooling in rack mount, top mount & row mount type. Monitoring System Fire System All - in - one monitoring host collects, displays & reports system status, locally & remotely Fire extinguisher and early detection system. Rack System Fully installed standard 19 inch rack system. Security System Access control sysem and CCTV UPS System Rack mount modular UPS system protect power continuity Power Distribution System Rack mount power distribution, metering, and management for all the power lines Battery System Battery modules support user defned backup time. Key Features Micro Plug & Play Data Center including cooling, fre suppression, monitoring, power management and protection Stand-alone Data Center Eliminates raised foor and external cooling equipment requirements High level security with rack fre protection and monitoring systems Advanced power management enabled by PDU and UPS systems Install Data Center wherever required. Rapid deployment in 4-6 weeks from plan to start-up Low total cost of ownership Up to 50% space savings EMS (Environmental Monitoring System) 15

17. COOLING SOLUTIONS 16

18. COOLING SOLUTIONS PRECISION COOLING Precision cooling system can be designed depending of various applications. Many aspects need to be considered inorder to achieve the required cooling temperature. NETCAB can serve our customers with various cooling solutions like: Precision cooling is essential for mission critical applications such as data centers. With industry-leading expertise and a wide array of solutions and services, Netcab — a holistic provider — can help customers ensure mission critical facilities which are highly reliable, efcient and sustainable. engineering expertise and systems approach allows for efcient, fexible and scalable integrated designs, meeting specifc customer needs that ensure uptime and performance. Netcab’s application Room Cooling Solutions In-Row Cooling Solutions Thermal Control & Monitoring Rack Cooling Solutions Free Cooling Chillers Heat Extraction Enclosure Cooling Solutions Evaporative Free Cooling Solutions Heat Exchanger Cooling System 17

19. COOLING SOLUTIONS RACK MOUNTING FAN COOLING Netcab Rack Mount Fans are Solid, Versatile and Premium Quality heat extraction solutions. They protect rack mount equipment from overheating, performance issues, and shortened lifespans. 1U / 2U / 3U rack mount cooling units with 2 or 4 fans are designed for applications that require high volume cooling inside server or network cabinets. It mounts to any standard 19” installation cabinets and racks to provide a maximum airfow in your mission critical systems. It can be mount either at the Top or Bottom of the cabinets or racks. Also, if you would like to mount it in between the equipment, the performance is still assured. There is an extra beneft since the airfow is from bottom to top. Features Get concentrated airfow specifcally wherein it is required Available in Quad fan and Dual fan frame Can rack mounted on 1U / 2U / 3U and at top & bottom of racks. This versatile product has been proven to solve cooling issues in many settings Not just within the confnes of a 19 inch server rack or data cabinet Protects rack-mount equipment from overheating, performance issues, and shortened lifespans Choice of Standard High Power Fans or Low Noise Fans 18

20. POWER DISTRIBUTION & BACKUP SOLUTIONS 19

21. POWER DISTRIBUTION & BACKUP SOLUTIONS AC DISTRIBUTION BOARD (ACDB) The ACDB receives AC power from diferent source like grid, generator or any other renewable source and directs it to AC loads as required. ACDB is an important part of any power distribution system along with the features like protection and display of parameters. ACDBs from Netcab are designed to deliver high performance and added protection from mains as and when required. ACDB signifcantly reduces overall system installation time. ACDB enables installer to isolate diferent loads from each other at same location thus making repair and maintenance much safer and faster. FEATURES All the Netcab Distribution boards are tested/certifed as per KEBS standard The enclosure is available only via the use of designated tools in order to ensure protection Customised solution as per customer needs & requirements Reliable electric safety to free standing & wall mounting design for easy installation and maintenance as per space available 20

22. POWER DISTRIBUTION & BACKUP SOLUTIONS DC Distribution Board (DCDB) Depending on customer's requirement, PCTL ofers integrated DC distribution boards with charges or standalone DC distribution board. Each DCBD is equipped with several load circuits, each of which is protected by an appropriate circuit breaker. Earth leakage monitoring devices are also ofered as an option. DCDBs are delivered full equipped & pre-wired, to terminate load connections directly after installation Feeding D.C Motor Loads Solar Power Plant LV & HV Switch Gear Application instrumentation Control & DC Power supply & Cathodic Protecion Loads Tele- Communicaions Parameter Specification Applicable Sandards IEC 61439 Input voltage 12V DC - 1500V DC System Specification Incoming : MCB/ MCCB / SFU / SWITCH + FUSE Outgoing : MCB/ MCCB / SFU / SWITCH + FUSE (Number of Feeders and their raings will be based on customer requirements) Switchgear Standard: . DC Under / Over voltage . Earth Fault Opional: Feeder trip Alarm indication by LED Metering Digital DC Volmeter & Ammeter 0 to 50 C Operating Temperature O Mechanical Specification Sandard: Non- comparttmentalized, Form 2b Type 1 (IEC 61439) Opional: Cmparmentalized Type of Construction Standard: Floor mounted Optional: Wall mounted Mounting Standard: IP42 Optional: IP20 to IP65 Ingress Protection Sandard: Mild steel, RAL 7035 epoxy powder coating Optional: Stainless steel / Galvanised Electro plating enclosures with different paint shades Gland plate (top and /or bottom Enclosure Construction Cable entry Service Support Support of qualified factory trained service personnel Field assisance & annual maintenance contol 21

23. POWER DISTRIBUTION & BACKUP SOLUTIONS NETCAB RACK PDU The NETCAB Power Distribution Unit (PDU) is used to meet the power requirement of various sizes of racks and cabinets. NETCAB PDUs provides highest availability and most intelligent power distribution. A Power Distribution Unit (PDU) is a specifc type of multiple-socket bar which is often used in data centers and which is usually installed in 19” racks or at the rear of the rack. The new Managed Rack PDU family is a power supply system with monitoring and control functions. The new Managed Rack PDU family is a power supply system with monitoring and control functions. metering and 22

24. POWER DISTRIBUTION & BACKUP SOLUTIONS Features Simple mounting for diferent racks Highly efcient components enclosed in Aluminum casing Robust housing with highest safety standards Easy Installation, maintenance and replacement of the unit Perfect cable management and arrangement inside the rack housing Overview with all power consumption values in operational status Input side Technical Specification Input Connector 16 Amp / 32Amp Power cord 2m standard (customization available) Nominal Input Voltage AC Voltage Range: 3P, 400V/50Hz 1P, 230V / 50HZ DC Voltage Range : 12VDC, 240VDC, 480VDC, 110VDC Acceptable Input Voltage ±5% of nominal voltage Breaker 16Amp / 32Amp Input Frequency 50 Hz Output Side Output connector 6 way / 10 way / 18 way / 24 way Sockets British standard / C13 / C14 / C19 / C20 Industrial Plug & Socket Display option Metered type Non-metered type Protection Overload / hot plug power indicator / surge protection General Mounting type 1U / 2U / 4U Horizontal Rack Mounted  0U Vertical Rack Mounted Indoor  Application Type Operating Temperature +10oC to +70oC Operating Humidity 5% – 80% 23

25. POWER DISTRIBUTION & BACKUP SOLUTIONS Static Transfer Switch Static Transfer Switch is an automatic static switch- ing equipment designed to transfer electric loads between two independent AC power without inter- ruption. The STS monitors two power sources and automatically shifts to the better once it senses any failure or degradation of either source. There is no wear and tear associated with this process. Some Application areas where STS are used: The static transfer switch (STS) is an electrical device that allows instantaneous transfer of power sources to the load. This superior switching time means that if one power source fails, the STS switches to the back-up power source so quickly that the load never recognizes the transfer made. Fast-acting STS are increasingly being applied to protect large loads and entire facilities from short-duration power disturbances. These products use solid-state power electronics or “static” switching. Application Critical IT operations Internet data centers Micro Data centers Telecommunication centers Network operations centers Optic Fiber nerve center Process control Airport security system Commercial building Power generation plants Power quality and industrial parks R&D labs Product range: 16Amp to 63Amp (Rack Mounted) 100Amp to 630Amp (Free Standing 24

26. POWER DISTRIBUTION & BACKUP SOLUTIONS Uninterrupted Power Supply (UPS) In all the segments, the mission critical items that sustain business operations should not go down. Netcab UPS business in improving operation uptime with uninterrupted power supply (UPS). It covers the backup power requirements of various sectors like IT infrastructure, small server rooms to enterprise level, telecom application to data centers. Depending on application, UPS can be segmented in: supports your full range of ? ? Rack Mounted UPS Free Standing UPS Rack Mounted UPS Rack mounted UPS is a fully digital, reliable, double conversion solution which delivers clean and consistent power for various applications like Edge networks, data centers, automation industries, server farms, telecom to small sized room applications Features Robust structure with cutting edge channelized airfow design Wide input voltage range, making it immune to grid interference Programmable output outlets/terminals with cascade protection to protect key devices during heavy load Integrated Ethernet port with HTTP protocol compatibility & streamlined remote monitoring Easy to install, repair, and maintain Compliance with seismic conduction & vehicle carrying test Turnkey Dust-proof design with ability to operate under high ambient temperature of up to 50 C 25

27. POWER DISTRIBUTION & BACKUP SOLUTIONS Free standing UPS These type of UPS ofers a reliable, scalable, and user-friendly solution to ensure availability of various critical applications. It ofers protection to your investment, and provide low cost of ownership through its digital architecture and range of options. Features Transformer less & transformer based UPS Wide input voltage tolerance (+20 / -20%) High overload capability of static bypass Intelligent paralleling (Distributed parallel confguration & Centralized confguration) Customer monitoring interface Application Information Technology : Large data centers, colocation facilities & server farms Telecommunications Industrial Automation : process control, transport automation, airport automation Corporate houses : Banks, software developments, etc Building automation Medical facilities parallel 26

28. POWER DISTRIBUTION & BACKUP SOLUTIONS UPS WITH LI-Ion BATTERY Smart UPS provides high performance efciency at low, medium and high load levels. As VRLA batteries have long been the industry choice for UPSs, new lithium-ion batteries additional benefts while still meeting required backup runtime and is a safe and stable alternative battery option for UPS applications. ofer these Features 2 x longer life expectency than VRLA Reduce the cost replacement, recycling, transport and labour Reduced operational cost Improved battery performance upto 40C Compact size and lighter weight as compared to VRLA Greater efciency in charge and discharge of of the batteries Intellegent battery system of battery 0 management 27

29. POWER DISTRIBUTION & BACKUP SOLUTIONS RECTIFIERS Rectifer converts standard AC supply voltages into stable nominal - 12V/24V/48V DC voltage adjustable to the needs of the application. For a higher load capacity, rectifers can be connected in parallel and intelligent control can be added with the help of a separate controller Features Optimized depth-reduced footprint allows installation in short-depth racks and cabinets High efciency, 95.3%-reduces power consumption for lower operating costs Hot pluggable-facilitates future extensions Wide input voltage range-operates in the most environments where input voltage changes demanding Wide Range (-40 °C to +75 °C, meets the harshest climatic requirements Operating Temperature environment Decreases CapEx — supports up to three load disconnect levels (LVD) enabling optimization of battery capacity ECO function that enables signifcant energy savings, even at low load operation Mode — an innovative Remote Access and Communication — HTTP/ HTTPS, TCP/IP, IPv4/IPv6, SNMP V2/V3 and Modbus, plus modems GPRS/3G/4G 28

30. POWER DISTRIBUTION & BACKUP SOLUTIONS INVERTERS Inverter converts standard DC supply voltages into stable sinusoidal AC voltage. For a higher load capacity, inverters can be connected in parallel and intelligent control can be added with the help of a separate controller. Power Range : 1kW to 200kW I/P Voltage : 12V, 24V, 48V (other voltages are available on request) O/P Voltage : 110V, 230V, 50Hz Features Application Pure sine wave output (THD < 2%) Standard 19” 1U rack mount User-friendly LCM module Dry contact for system alarm RS-232 communication port Selectable on-line / of-line modes Built in AC transfer switch and AC breaker Hard-wire or dual AC outlet output connection Fan failure alarm with buzzer Telecom / Datacom Renewable energy Transport & railways Broadcasting Military application 29

31. POWER DISTRIBUTION & BACKUP SOLUTIONS GEL batteries Technical Features Non-Spillable Sealed Construction Absorptive Glass Mat System (AGM System) ABS (Acrylonitrile Butadiene Styrene) container and cover Gas Recombination Maintenance-Free Operation Low Pressure Venting System Heavy - Duty Grids Low Self-Discharge - Long Shelf Life Wide Operating Temperature Range Application UPS Telecom Communication Equipment Fire Alarm & Security Systems Medical Instruments Lithium batteries Lithium-ion battery fastest-growing Lithium-ion batteries are thermally stable and only show a very low memory efect. Lithium-ion batteries have a high specifc energy. Lithium-ion batteries are incredibly popular these days due to given highlights: is considered storage to be energy technology. Advantages over competing technologies. Much lighter than other types of rechargeable batteries of the same size A lithium-ion battery pack loses only about 5 percent of its charge per month Lithium-ion batteries can handle more charge/discharge cycles as compare to VRLA Have higher energy density than other rechargeable batteries Need not be discharged completely due to absence of memory efect Operated at higher voltage than other rechargeable batteries 30

32. POWER DISTRIBUTION & BACKUP SOLUTIONS ULTRA CAPACITOR ENERGY STORAGE Netcab alternative battery-based systems. Our high power density energy storage devices deliver autonomy in the range of seconds, so are ideal for sites prone to interruptions. Features E c o - f r i e n d l y, b a t t e r y - f r e e alternative to standard systems. Suitable for facilities prone to very short power interruptions. Wide operating temperature (-30 °C to +45 °C) eliminates heating or cooling. Long-term savings on battery monitoring, replacement, recycling. Reduced footprint and weight than traditional battery systems. ofer an to eco-friendly traditional very short and 31

33. POWER DISTRIBUTION & BACKUP SOLUTIONS GRAPHENE SUPER CAPACITORS Cells technology: Fast rechargeable,wide temperature range,very long cycle life BMS technology: precision balanced,safety Pack technology: heat and electricity management,high efciency and safety. Bidirectional high Application Cold Starting Solar Power Telecom Station Military GTCAP Graphene super capacitor compare with other energy storage parts: Items GTCAP Graphene Supercap Lead acid battery Li-ion battery -40℃~+70℃ 0℃~+45℃ -25℃~+60℃ Operate Temperature Range Cycle Life >50,000 times 300~500 times 1000~2000 times Energy Density 75Wh/kg 40Wh/kg 150Wh/kg Power Density 500W/kg 150~400W/kg 315W/kg Maintenance Free Often with high cost Often with high cost Recharge time Within 10 min 8~12 hrs 6~8 hrs Risk of Explosion None None Yes Risk of Burning None None yes Electrode Materials Active carbon Lead oxide Li oxide and carbon materials Electrolyte Materials Organic solvent Sulfuric acid solution Organic solvent Spider Diagram 32

34. RACK MONITORING SYSTEM 33

35. RACK MONITORING SYSTEM Monitoring System Environmental monitoring products enable to actively monitor the conditions in the rack, server room, data center, or in any other place where it is required to protect critical assets. Conditions monitored include extreme temperatures, humidity, power spikes and surges, water leaks, smoke, and other. We provide proper environmental monitoring and control, which alerts and acts to any conditions that could have an adverse efect on your mission critical equipment. Our system also use wireless sensors and devices, monitoring units, PDUs with monitoring core for large data centers, server rooms, web hosting facilities, 19” cabinets and telecom facilities. Our target segments are data centers, telecommunication companies and IT SOHO. The web interface is fexible enough to empower you with all the tools that needs to be mon- itored and controlled for your mission critical facility. The interface is built-in every monitor- ing unit with real time dashboards that gives live status and update. Multi Language Support Notifcation & Alerts User Access & Permissions Using ‘’view’’ and ‘’write’’ rights, user access can be restricted to the sub-systems of the device using groups of access permission. User access can also be restricted to a specifc group of sensors Our web interface is available in English, Russian, German, French Ilatian, Spanish, Czech, Polish, Korean & etc. If you require another language, it is easy to make a transaction. 7 notifcation technologies: Send Email, SMS, Syslog, Event log SNMP Trap, SNMP Get sound alert & lights. Alert based on thresholds, multiple conditions, escalation alerts, depen- dencies, alert scheduling. 34

36. RACK MONITORING SYSTEM Confgurable Logic Schemes Logic schemes are used to specify automatic actions to events that occur in the system. Conditions ‘’IF’’ are combined using ‘’AND’’ & ‘’OR’’ and executed using ‘’THEN’’. Virtual Sensors & Elements 9 virtual elements: Group, Email (message, SNMP trap, SMS, Timer, Trigger, PING, SNMP Get, IP Cam Sensor graphing Detailed graphics and data tables for one or more sensors using multi-plot graph. Each graph shows data for last 100: seconds, minutes, hours, days. Environmental monitoring Options Water Leakage Access Temperature Humidity Air Flow Water Level AC/DC Dry Contacts INN Dry Contacts OUT Light Smoke/fre Wireless Cameras Sound Power Relay Outputs 12V Outlets PING Vibration Motion Converter 12V 35

37. MISCELLANEOUS SOLUTIONS 36

38. MISCELLANEOUS SOLUTIONS LOAD BANK PCTL Load banks are designed for portable and fxed applications. PCTL load banks have robust design and are specifcally designed for corrosive environments. Featuring vibration proof stainless steel resistors and integrated control and switchgear system. Load banks can be controlled via local, remote, wireless remote or automatic control systems. AC / DC Load Bank Ranges 5kW to 2000kW Available in Free Staning / Rack Mounted Available on Rental Services Area of Usage: Features: Robust design Vertical / Horizontal air release Resistive type of load, PF = 1.0 Efcient cooling mode Generator testing Ship Testing Power Plants Data Centers Telecommunication Sites Mining Military Establishments Battery Systems UPS Systems Inverters 37

39. MISCELLANEOUS SOLUTIONS BATTERY CABINETS Flexibility Indoor type Outdoor type With enclosure With open structure Modular design provides easy maintenance and scalability. Optional external battery cabinet for longer backup time. Customized design dependingon space availability. 38

40. MISCELLANEOUS SOLUTIONS DATA CAGE & DOOR SOLUTION Data center cages are designed to support requirements to subdivide areas within colocation data centers and to provide higher levels of security in server rooms and data centers. Features Secure data center segmentation Modular design for easy reconfguration Multiple standard height and width options (7,'8',9',10' heights and multiple widths) Ceiling and wall-mounting capabilities Multiple access control options Custom confgurations available 39

41. MISCELLANEOUS SOLUTIONS IN BUILDING SOLUTION NETCAB ofers climate control & rack mounted poer solutions for inbuilding optical fber system. Features Compact & efcient cooling system AC/DC power system Space for battery placement Thermoelectric TEC air conditioner for telecom cabinet 40

42. OUR CLIENTELE VECTOR INTERNATIONAL LIMITED 41

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44. PASSIVE NETWORKING EQUIPMENTS DISTRIBUTOR CONTACT US PCTL AUTOMATION LTD Distributor www.pctlauomation.com +254-(722-816124/734-339594/739-956-696) info@pctlautomation.com | sales3@pctlautomation.com Industrial Unit 2,3,4 & 5, Behind Tuskys Supermaket Corporate Ofce, After City Cabanas, Mombasa Road, Nairobi-Kenya