New-type electric energy meter tail terminal
The invention discloses a new-type electric energy meter tail terminal, comprising a strip-shaped body, wherein a meter tail connection column which is coaxial with the body is set at a left end of the body; a first blind hole of which left end is open is set on the meter tail connection column; a s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a new-type electric energy meter tail terminal, comprising a strip-shaped body, wherein a meter tail connection column which is coaxial with the body is set at a left end of the body; a first blind hole of which left end is open is set on the meter tail connection column; a second blind hole of which right end is open is set on the body; a locking sleeve which is coaxial with the second blind hole and can lock a power lead end part is set in the second blind hole; an outer wall of the locking sleeve is tightly close to an inner wall of the second blind hole; the terminal is made of copper; an aluminum layer or a tin layer is coated on the inner wall of the locking sleeve; threaded holes communicated with the second blind hole are set in a radial direction of the body; locking bolts are set in the threaded holes; an electric energy meter tail is inserted into the first blind hole; and the power lead end part stretches into the locking sleeve and is fixed by the locking bolts. According |
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