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| 起源の場所: | 中国西安山西省 |
| ブランド名: | XZH TEST |
| 証明: | ISO/CE |
| モデル番号: | XHDD503 |
Phase-to-armored wiring method
Figure Relative armor connection method
When a phase-to-ground fault, a phase-to-phase
combined-to-ground fault, or a disconnection combined with a ground fault occurs, in short, as long as there is phase-to-ground insulation damage, the relative armoring method is preferred. The advantage is that the propagation attenuation of discharge sound at the fault point is small.
As shown in Figure , connect the high-voltage output of the high-voltage generator to the faulty phase of the cable, and connect the test ground to the metal armor of the cable.
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