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HIGH VOLTAGE DETECTORS FOR PHASE COINCIDENCE CHECKING UVN80-2M/1 - TF
High voltage detectors are are two pole devices and used for phasing cable lines and power transformers, as well as for checking voltage presence or absence in AC electrical installations with nominal voltage from 6,0 to 10 kV and 50/60Hz frequency. |
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SPECIFICATIONS |
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| Nominal voltage, kV | 6 to 10 |
| Lamp threshold at A-A checking, kV, not less than | 7,6 at 6 kV |
| 12,7 at 10 kV | |
| Lamp threshold at A-B-Ρ checking, kV, not less than | 1,5 at 6 kV |
| 2,5 at 10 kV | |
| Insulating part length, mm | 310 |
| Handle length, mm | 120 |
| Operating Environment: | |
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Temperature oC |
-25 up to +55 |
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Humidity % , at 25 oC |
up to 80 |
| Size, mm | 760x100x50 |
| Weight, kg | 0,9 |