Adapter for electricity meter
The adapter comprises a shell, a circuit board, a first limiting boss and a second limiting boss, the shell is connected with a guide rail, and a square first connecting hole and a square second connecting hole are formed in the two sides of the shell; the circuit board is arranged in the shell, a f...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The adapter comprises a shell, a circuit board, a first limiting boss and a second limiting boss, the shell is connected with a guide rail, and a square first connecting hole and a square second connecting hole are formed in the two sides of the shell; the circuit board is arranged in the shell, a first pin header group and a second pin header group are arranged on the two sides of the circuit board, the first pin header group is arranged opposite to the first connecting hole, the second pin header group is arranged opposite to the second connecting hole, the first pin header group is used for being connected with a female connector of a guide rail type ammeter in an inserted mode, and the second pin header group is used for being connected with a female connector of a connecting line bar in an inserted mode; a first limiting boss is arranged on the hole wall of the first connecting hole and can be matched with a limiting groove of the guide rail type electric meter, so that the first pin header set is connec |
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