General information about ADMH-3000D Manual AC/DC Hipot Test Set (Digital)
AC Hipot testing is the effective and direct way to test insulation strength for electric equipments,apparatus or machines.It checks dangeous flaws which assure electric equipment continuous working.Typical applications include testing of transformers, switchgear, cables, capacitors,aerial motors platforms,hot sticks bucket bricks,vacuum bottles and other related equipment like vacuum interrupters, blankets, ropes,gloves,hydraulics hose,instruments transformers generators.
Digital display panel mounted controls & indicators with easy to read legend.
Monitoring high voltage side voltage,low voltage side current and indicator of zero, power, working start,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 rang is more wider (1S ~ 99H).
Using the latest current relay, more accurate and reliable.
Light weight,small size,easy to move.
Technical Specification of the device:
Input voltage: AC 220V or 380V
Output voltage of control unit: AC 0-250V or 0-430V
Output current of control unit:0-5/10/15/50A(customized)
Output power(Capacity): 0-3/5/10/15/20kVA(customized)
Output voltage of HV unit: 0-50/100/150/200kV(customized)
Output current of HV unit: 0-50/100/150/200/500/1000/2000mA(customized)
Environmental temperature: -20℃–50℃
Voltage accuracy: ≤ 1.5%±1digit(F.S)
Current accuracy: ≤ 1.5%±1digit(F.S)
Other accessories for option:
AC/DC Digital Voltage Meter: 50,100,150,200kV
HV filter capacitor: 0.01μF-0.1μF, 40-300kV
Insulating support: 50,100,200,300kV
Standard Oil cup: 400ml
HV electroscope: 10, 35kV