GDYD-105D 5kVA/100kV Digital AC Hipot Test Set/Tester Kit (With Dry Type Testing Transformer)
Application GDYD series AC Hipot Test Set is composed of manual control unit and AC dry testing transformer(HV unit) which output AC voltage smoothly. Meanwhile, it has many monitoring and protection functions.
Features
Digital display meters mounted on the panel.
MonitoringHV side voltage, HV side current, LV side current and indicator of zero,power, working start,timing.
Over-current protection,zero-starting protection, sound, and light alarm.
With new type time relay,time rang is wider (1S ~ 99H).
Using the latest current relay, more accurate and reliable.
Light weight, small size, easy to move.
Specifications
Control unit specifications
Power: AC240V,50Hz
Capacity: 5kVA
Output voltage: AC 0-250V
Rated output current: 25A
HV voltmeter range: 0-100kV
Accuracy: ≤3.0%
HV ammeter range: 0-50mA
Accuracy: ≤3.0%
LV ammeter range: 0-25A
Accuracy: 2.0% of the reading±1 digit(F.S)
Timing range:1s-99h
Weight: approx.19kg
Dimension: 440mm (L)*340mm (W)*240mm (H)
B. Testing transformer (HV unit) specifications
Input voltage: 0-200V
Input current: AC 0-25A
Output voltage: AC 0-100kV
Output current: AC 50mA
Capacity: 5kVA
HV side/LV side turns ratio: 500:1
Measuring voltage: AC 0-100V
Accuracy: 1.0% of the reading±1 digit(F.S)
No-load current: <10%
Impedance voltage: <10%
Weight: approx. 72kg
Dimension: 350mm(L)*370mm(W)*930mm(H)
C. Working conditions
Working place: No gas, steam, chemical dust and explosive and corrosive medium which will influence insulation.
Environment temperature: -20-50ºC
Environment humidity: ≤85% RH (no condensing)
Accessories Control Unit 1 piece Testing transformer (HV unit) 1 piece Power cord 1 piece Metering cable 1 piece Output cable 1 piece HV cable 1 piece Ground cable 1 piece User's guide 1 piece Factory test report 1 piece