ABB Softstarters Model

1. ABB Softstarters Model ABB's soft starters increase a motor's lifetime by protecting it from electrical stresses. They do so by letting you optimize starting currents that with conventional starting methods put lots of stress on the motor. With many built-in motor protection features, your motor is safe in its hands. ABB's softstarters are also installation-friendly and can cut your assembly and startup time by being easy to use and easy to learn. With everything that you need in one unit, from bypass contactor to overload protection, a single Softstarter makes for a compact and complete starting solution. Furthermore, with many application specific features, ABB's softstarters can ultimately help you increase productivity. Torque control, pump cleaning and many more features let you do more than simply softstarting. ABB soft starter has a small size and a new attractive design. It is a novel motor control device that integrates motor soft start, soft stop, light load energy saving and multiple protection functions. It can realize field bus control and is easy to set and debug. Its main composition is a three reverse parallel thyristor and its electronic control circuit connected in series between the power supply and the controlled motor. Different methods can be used to control the conduction angle of the three opposite parallel thyristors, so that the input voltage of the controlled motor changes according to different requirements, and different functions can be achieved. Main benefits: Secure motor reliability Improve installation efficiency Increase application productivity Main features : ABB's softstarters cover any motor application from 3 A to 2160 A Reduced starting current and less electrical stress on the motor and the network Fast and easy to install and set-up with a small footprint Reduced mechanical wear and tear on mechanical equipment. The following is the product model and its introduction： 1. PSTX softstarter - The advanced range The PSTX combines many years of research and product development with extensive knowledge of application specific requirements and needs. The PSTX is our latest advancement in motor control and protection and adds new functionality with increased reliability to any motor starting application. Main benefits: Secure motor reliability

2. Improve installation efficiency Increase application productivity Main features: Three-phase controlled Operational voltage: 208-690 V AC Wide rated control supply voltage: 100-250 V, 50/60 Hz Rated operational current: 30…1250 A (inside delta: 2160 A) Coated circuit boards Torque control for excellent control of pumps. The PSTX series soft starter is ABB's in-depth understanding of industry applications for many years of technical experience and special application requirements. Therefore, the intelligent motor control and protection equipment developed on the basis of traditional soft starters, and ABB soft starter PSTX Many new features have also been added and improved reliability in practical applications. ABB soft starter PSTX integrates comprehensive motor protection functions, which can respond to abnormal conditions of load and power grid. PT100, ground fault protection, overvoltage / undervoltage protection and other functions can ensure reliable and continuous operation of the motor. In addition, ABB soft starter PSTX also provides three current limiting methods: standard, dual current limiting and current ramps, which help to comprehensively control the starting of the motor, which can ensure the normal use of the motor even in a relatively poor grid environment. When the motor is running at full speed, the ABB soft starter PSTX will automatically activate the built-in bypass. The purpose of this is to reduce the energy consumption of the soft starter by reducing heat generation. The clear user-friendly display interface saves time during the operation setting and operation process, and also indirectly improves the salary efficiency. The full series of PSTX models can be equipped with a separate keyboard. ABB soft starter PSTX has perfect water pump control function, tapping the greatest potential to improve equipment production efficiency. The soft starter torque control function is the most effective way to control the start and stop of the pump. At the same time, the pump cleaning function can make the pump reverse the behavior to clean the pipeline, which ensures the normal running time of the pump system. The soft starter's low-speed forward and reverse functions make it more flexible when operating loads such as conveyors and cranes, and it also has a positioning function to control the production process more accurately. 2. PSR softstarter - The compact range The PSR softstarter range is a simple yet reliable starting solution that utilizes only the most basic of soft starting features: soft start and stop. It performs well in applications requiring many starts per hour and is perfect for installations where you need to save space.

3. Main benefits: Small and compact starting solution Can perform many starts per hour Reduce energy loss at full speed with built-in bypass. Main features: Rated operational current: 3 to 105 A Operational voltage: 208–600 V AC Control supply voltage: 24 V AC/DC or 100–240 V AC. 3. PSE softstarter - The efficient range The new generation PSE is a true general purpose softstarter. It´s a perfect balance between high starting capacity and cost efficiency. Now featuring built-in fieldbus communication. Main benefits: Keep your motor safe with built-in motor protections Fast and easy set-up with illuminated, language-neutral display Eliminate water hammering with torque control Reduce energy losses with built-in bypass. NEW Built-in modbus Main features: Rated operational current: 18 to 370 A Operational voltage: 208–600 V AC Control supply voltage: 100–250 V AC Abb soft starter protection features: 1. Overload protection function: The soft starter introduces a current control loop, so it can track and detect the change of motor current at any time. By increasing the setting of the overload current and the inverse time control mode, the overload protection function is realized. When the motor is overloaded, the thyristor is turned off and an alarm signal is issued. 2. Phase loss protection function: During operation, the soft starter detects the change of the three- phase line current at any time, and once a current interruption occurs, a phase loss protection reaction can be made. 3. Overheating protection function: The temperature of the thyristor radiator is detected by the internal thermal relay of the soft starter. Once the temperature of the radiator exceeds the allowable

4. value, the thyristor is automatically turned off and an alarm signal is issued. 4. Other functions: Through the combination of electronic circuits, other interlocking protections can also be realized in the system. Visit https://aic.in/soft-starters/ for MPCB Switchgear in India, Electrical Cable Suppliers, ABB Mini Contactors India, Mini Contactors in India, Automotive Cables India, Switchgears and Circuit Breakers India, SPD Protective Device, Fusegear in India, SPD Switchgear India, Switchgear Suppliers, Switch Gear and Fuses, ABB Moulded Case Circuit Breakers, Residential Current Devices India, Line Protection Devices, Air Circuit Breaker Suppliers India, ACB Switchgear, ACB Switchgear Suppliers in India, Switch Gear India, MCCB Switchgear Suppliers India, ABB Switch gear, MCCB Switchgear, Soft Starters India.