Portable insulation and voltage resistance tester
The utility model provides a portable insulation and voltage resistance tester. The tester comprises a protection device; the limiting rod is fixedly installed on one side of the interior of the protection device, and the other side of the interior of the protection device is rotationally connected...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a portable insulation and voltage resistance tester. The tester comprises a protection device; the limiting rod is fixedly installed on one side of the interior of the protection device, and the other side of the interior of the protection device is rotationally connected with an adjusting device. The placement device is in threaded engagement with the outer surface of the adjusting device, the placement device comprises a placement box, a placement groove is formed in the middle of the top of the placement box, and a threaded block is fixedly mounted on one side of the outer surface of the placement box. According to the portable insulation withstand voltage tester provided by the utility model, the adjusting device is rotated to engage with the placing device to move out the protective device, so that the testing device body is exposed for use, when not in use, the adjusting device is rotated reversely to engage with the placing device to accommodate the protective device, and the |
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