4 PH 5KVA Assymetric SR Motor Power Module

4 No’s 600V/ 75A, Peak SEMIKRON IGBT & 4nos Of High frequency Diode module used to form power circuit
4nos drivers with built-in Opto isolator used to drive the PWM signals
All IGBTs Collector and emitter terminals brought out and terminated in front panel.
All the gate and emitter terminals are brought out and terminated on front panel to view driver output fault output
4 no’s HCPL316J IC based negative turn off (-8v to +15v) with short circuit protection driver circuit used.
LED indication available for PWM input and power supply input and fault signal.
IGBTs are mounted in Proper heat sink and cooling fan also will be provided.
PWM inputs are terminated in Front Panel, user can give PWM signals from any controller.
Common +15V Power supply provided for all the driver circuit.
Over current protection and short circuit protection provided for all individual IGBT module.
Reset key used to clear the fault.
Snubber capacitor provided for dv/dt protection for all IGBT module.
60A / 1phase bridge rectifier and filter circuit available for power circuit input.
5 no’s of Current sensor used to sense the DC link current and Output line currents.
Galvanized volt meter 0-500V
One no 2200mfd/450v Alcon electrolytic capacitors used as Dc link capacitor
Acrylic Type Transparent Cabinet will be used
INPUT VOLTAGE – 650V DC max
OUTPUT VOLTAGE – 0-415V VARIABLE DC & VARIABLE FREQUENCY
O/P POWER – 5KVA
LOAD CURRENT – 10A PEAK.