Suitable for insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment. Insulation resistance measurement (IR); polarization index measurement (PI); absorption ratio (DAR); 4 kinds of filter chose (10S、20S、30S、40S) Voltage measurement(V); capacity measurement （uF）; Leakage current measurement （nA）
Automatically store 1000 groups of real-time test data with test date, time and timing. The recorded data can be uploaded to the computer by USB communication cable for data statistical analysis
| BASIC FUNCTION | RANGE | |||||
| Rate Voltage | 250v | 500v | 1000v | 2500v | 5000v | |
| Range and
Accuracy |
±5%-±20% | 50GΩ | 100GΩ | 200 GΩ | 500 GΩ | 1 TΩ |
| Model | DIT-54 |
|
Rated Voltage |
250v，500v，1000v，2500v，5000v, 10kv |
| Output Voltage Accuracy | (5%～0%）±10V |
| Insulation Resistance
Range |
0.5MΩ～5TΩ |
| Output Short Circuit Current | ≥5mA Max |
| Power Supply | Rechargeable lithium battery pack, charge AC 220V |
| Filter | 10S、20S、30S、40S (4 choice) |
| Voltage Measurement | Range: AC/DC 30V～1000V；Accuracy: ±（3%+3V）；Resolution: 1V |
| Current Measurement | Range: 0.00nA～6.00mA；Accuracy: ±（5%+0.2nA）；Resolution: 1pA |
| Capacitance Measurement | Range: 10nF～25uF；Accuracy: ±（10%+5nF）；Resolution: 1nF |
| Timing Range | 0s～9999s |
| Storage Function | Automatically store the real-time test data with test date, time and timing, total of 1000 groups |
| Upload Function | Upload the stored data to computer with USB communication cable. |
| Battery Voltage | Battery voltage symbol display, when battery voltage low will remind to replace the battery |
| Auto Shut Down | After 15 minutes start up will shut down automatically without any operation |
| Meter Dimension | 280mm×260mm×160mm |
| Meter Weight | 4400g (include battery) |
|
Test Wire |
Red color high voltage test wire 1 pcs (with alligator clip 1PCS and hook 1PCS), green color test wire 1PCS, black color
test wire 1PCS |
| Working Environment | -10℃～50℃；80%rh |
| Insulation Resistance | 50MΩ（1000v）（between the test circuit and shell） |
| Withstand Voltage | AC 3Kv 50Hz 1min（between the test circuit and shell） |
|
Accessories
|
Host: 1PCS, high voltage test wire: 1PCS, Test wire (green): 1PCS; Test wire (black): 1PCS; Alligator clip: 1PCS; Hook 1PCS; USB communication cable 1PCS; Software CD: 1COPY; Tool bag: 1PCS |
Suitable for insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment. Insulation resistance measurement (IR); polarization index measurement (PI); absorption ratio (DAR); 4 kinds of filter chose (10S、20S、30S、40S) Voltage measurement(V); capacity measurement （uF）; Leakage current measurement （nA）
Host: 1PCS, high voltage test wire: 1PCS, Test wire (green): 1PCS; Test wire (black): 1PCS; Alligator clip: 1PCS; Hook 1PCS; USB communication cable 1PCS; Software CD: 1COPY; Tool bag: 1PCS
