60 likes | 225 Views
Common Equipment 2 : DC power Supply. ---MODEL LPS-305 Motech. NTHU General Physics Laboratory. Specifications. Front panel controls. +Vset +Iset. + output control key. -Vset -Iset. - output control key. toggles the tracking mode on / off. 5V or 3.3V output selecting key.
E N D
Common Equipment 2 :DCpower Supply ---MODEL LPS-305 Motech NTHUGeneral PhysicsLaboratory
Front panel controls +Vset +Iset + output control key. -Vset -Iset - output control key. toggles the tracking mode on / off. 5V or 3.3V output selecting key. GDN Terminal +output terminal 5V/3.3V Terminal -output terminal
OPERATION---Ex:+V setting 3.Set +V; key in number 1.Power on 4.Enter 5.outputon/off Connect to load
LCD display message Indicator of the independent mode or tracking mode. Flashing cursor implies the unit is working normally. Indicator of CV mode or CC mode of + output (positive). It will flash when the output is enabled. Indicator of CV mode or CC mode of - output (negative). It will flash when the output is enabled. Indicator of the selected output 5V or 3.3V. It will flash when the output is on. Note: INDEP mode:+source & -source out put is independent; Tracking Mode :+source & -source out put will follow the +source setting.
Serial output If the load is connected between the positive and negative output terminals, the unit becomes a power source which can supply twice as much voltage as the rated output voltage.