AC Hipot Tester
1. Application
AC hi-pot testing is the effective and direct way to test insulation strength for electrical equipment, apparatus or machines. It checks dangerous flaws which assure electrical equipment continuous working. Typical applications: testing of transformers, insulators, switchgear, cables, capacitors, aerial motors platforms, bus bar, generators.
2. Features
 Digital display panel mounted controls & indicators, easy to read.
 Monitoring high voltage, low voltage current and indicator of zero, power, working start, and timing.
 Over-current protection, zero-starting protection, sound and light alarm.
 Continuously variable output from zero to full voltage.
 Adjustable over current protection, with trip levels variable from 10 to 110%.
 With new type time relay, time range is wider (1S ~ 99H).
 Using the latest current relay, more accurate and reliable.
 Light weight, small size, easy to move.
3. Technical Specifications
Input AC 220V ± 10%
Frequency 50 Hz ± 1
Rating 100%Rated-1 minute, 50%-continuous
HV Source SF6 type testing transformer
Output control Manual control
Voltage accuracy ≤ 1.5% (F.S)
Current Accuracy ≤ 1.5% (F.S)
Timing range 0-99 H
Metering Digital display, kV meter, mA meter; A meter
Humidity 85% RH
Environmental temperature －20℃～50℃
Output voltage: 50kV, 100kV, 150kV 
Output current: 30mA; 60mA; 120mF; 200mA, 400mA, 600mA; 1000mA










Output voltage: 50kV, 100kV, 150kV 
Output current: 30mA; 60mA; 120mF; 200mA, 400mA, 600mA; 1000mA