DC High Voltage Tester (0-3 kV/50 mA)

Input Voltage:-  220-230V AC, 50Hz, Singal phase

 

Output Voltage Range :- 0.05kV to 3kV DC

 

Output Control: –Stepless Voltage Control

 

Cooling System :- Naturally Air Cooled

 

Duty Cycle:-  Continuous( Suitable For Extended test Duration)

Matering:- Digital Voltmeter & mA Meter (HT Side)

HT Output Cable:- 5- meter long copper braided cable with HT plug & socket (braided for earthing)

LT Input Cable :-  10 meter long , 3- core heavy-duty cable

 

Protection Features:-

Zero Start  Interlock:- Ensures HT output does not activate unless control knob is at zero

Earth Interlock:- HT will not activate if proper earthing is not detected

Over Voltage Protection:- Auto-trip if output exceeds preset voltage limit

Auto Discharge Arrangement:- Automatically discharges cable after test completion

Surge/Spike Protection:- Full protection against voltage surges and short-circuit spikes during testing

Meter Protection:- Both voltmeter and mA meter

are surge and spike protected

Construction & Design:

HT Socket Design:- Custom-built with automatic earthing mechanism for enhanced safety

Indicators:- Mains ON, HT ON, Trip/Fault Indicators (optional buzzer on request)

Standard Accessories Supplied:

1 No. HT Cable – 5 meters, copper braided with plug & socket

1 No. LT Cable – 10 meters, 3-core input cable

Digital Volt Meter (0–3 kV DC)

Digital mA Leakage Current Meter

Operator Manual

Calibration Certificate (on request)