Low-voltage power meter error test safety device

Abstract

The embodiment of the present invention is intended to provide a safety device for a low-voltage power meter error test that can prevent arc burn accidents caused by contact between voltage terminals during a power meter error test. The safety device for a low-voltage power meter error test according to the embodiment of the present invention includes a connection part connected to a connection terminal part connected to a wire in a terminal part of the power meter in a separable coupling structure. The connection part includes a contact prevention rod part, one end of which is connected to terminals P1, P2, P3, and N to implement a wire contact prevention function, and an error prevention insertion rod part, one end of which is connected to terminals S1, S2, and S3 to implement a function of preventing terminal insertion errors during the process of the contact prevention rod part being inserted into the terminal part of the power meter.

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