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DC High Voltage Insulation Tester
HLD-20C Hi-Rikesuta
DC High Voltage Insulation Tester
FEATURES
●Insulation tester by DC high voltage method, available sequence variable output up to 25kV. (by setting volume and checking by attached voltmeter)●With jacks for connecting to current/voltage probes and to recorder cables for insulation characteristic test, in order to make precise measurement.
●Equipped the internal device for discharging electric charge after testing.
| SPECIFICATIONS | |
|---|---|
| Output Voltage | DC 25kV (negative polarity) |
| Load | Electrostatic capacity, less than 1μF |
| Short-circuit Current | Approx. 2.5mA (at the time of output 25kV, no loading) |
| Leakage Current Setting | Less than 0.01μA (Output: 25kV, Tempeature: 25℃, Humidity: less than 70%) |
| Voltmeter | 25kV (1.5 class) |
| Ammeter | 10, 100, 1000μA by range selection (1.5 class) |
| Recorder Output | 1μA/10mV |
| Power Supply | Rechargeable Ni-Cd battery 14.4V (continuous use: 4 hours) |
| Battery Charging Time | Approx. 15 hours by AC 100V (in case that the battery voltage is indicated within red mark at panel meter) |
| Dimension | W360×H230×D175mm |
| Weight | 11kg |
| Accessory | Cable lead wires 2m & 15m, Lead wire for DC power supply 2m, Cords for precise voltmeter, ammeter and recorder |
