| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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Tonghui TH2683A High Precision Insulation Resistance Tester/Mega Ohm Meter 1V~1000V, 100Kohm ~ 10Tohm
| Model | TH2683A | TH2683B |
| Resistance Test | ||
| Test Range | 100kΩ - 10TΩ | 100kΩ - 5TΩ |
| Test Accuracy | I>10nA: ±2%, I≤10nA: ±5% | |
| Current Test | ||
| Test Range |
Range1: 100uA - 1mA, input internal resistance: 10kΩ, Range2: 10uA - 100uA, input internal resistance: 10kΩ, Range3: 1uA - 10uA, input internal resistance: 10kΩ, Range4: 100nA - 1uA, input internal resistance: 10kΩ, Range5: 10nA - 100nA, input internal resistance: 1MΩ, Range6: 1nA - 10nA, input internal resistance: 1MΩ. |
|
| Test Accuracy | ±2%+3pA | |
| Voltage Test | ||
| Range | 1V - 1000V | 1V - 500V |
| Accuracy |
Voltage≥10V: ±1%+1V, Voltage<10V: ±10%+0.1V. |
|
| Current Limit | 10mA | |
| Switch | Turn it on or off manually on the front panel, or through the built-in timer control or remote control. | |
| Charging Time | 0~999s, programmable. | |
| Test Delay | 0~999s, programmable. | |
| Test Speed | Fast: ≤30ms, Slow: ≤60ms. | |
| Comparator Function | 4 bins: 3-bin pass, 1 bin fail. | |
| Range Mode | Auto, Hold. | |
| Storage | Internal storage, USB. | |
| Standard Interface | RS232C, USB HOST, USB DEVICE, HANDLER. | |
| General Technical Parameter | ||
| Working Humidity | 10ºC~40ºC,≤90%RH | |
| Power Requirement | 90~121V AC (60Hz) or 198~242V AC (50Hz) | |
| Power | <50VA | |
| Volume | 235mmX104mmX360mm | |
| Weight | 3.6kg | |
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