INSULATION RESISTANCE METER UT-511 UNI-T
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Automatic change of measuring ranges; Main features: Bargraf, Possibility to perform a comparative measurement, Polarization index measurement (PI), Maximum duration of the measurement: 30 min, ; Power supply: 8 x 1.5V, type R14/LR14 battery, 15 V DC ;
| Resistance measurement: | |
| Measuring accuracy: | |
| Open circuit voltage: | Test voltage + 20 % |
| Test current: | 1 mA ... 1.2 mA @ 100 kΩ / 100 V 1 mA ... 1.2 mA @ 250 kΩ / 250 V 1 mA ... 1.2 mA @ 500 kΩ / 500 V 1 mA ... 1.2 mA @ 1 MΩ / 1000 V |
| Short-circuit current: | ~ 2 mA |
| AC voltage measurement: | 30 V ... 750 V ± (2% + 3) @ 1 V |
| DC voltage measurement: | 30 V ... 1000 V ± (2% + 3) @ 1 V |
| Automatic change of measuring ranges: |  |
| RS-232: |  |
| USB: | |
| Main features: | |
| Operation temp: | 0 °C ... 40 °C |
| Permissible relative humidity: | ≤ 85 % (non-condensing) |
| Power supply: | |
| Weight: | 0.92 kg |
| Dimensions: | 202 x 155 x 91 mm |
| Manufacturer / Brand: | UNI-T |
| Guarantee: | 2 years |
Brand:
UNI-T