Termination of special attribute testing of 6 -10kV dolly switch
The utility model relates to a termination of special attribute testing of 6 -10kV dolly switch. Silicon rectifier module arranges the inside vacancy department of plug -in components in, power plug and outer lead end -to -end connection, another termination of outer lead is at silicon rectifier mod...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a termination of special attribute testing of 6 -10kV dolly switch. Silicon rectifier module arranges the inside vacancy department of plug -in components in, power plug and outer lead end -to -end connection, another termination of outer lead is at silicon rectifier module's input, the intraconnection track is connected with the whole stream block's of silicon output, welds with the stitch jack that corresponds again, the aviation plug -in components are fixed through shutting stake lock joint with switch side plug -in components. The utility model discloses an experimental termination can avoid line, short circuit in test procedure, can prevent the contact resistance increase that the stitch injury caused and arouse that the switch refuses, can be the direct current with 220V ac inversion through the built -in whole stream block of plug -in components among the test procedure, carry power machine energy storage and the actuation of shutting iron core need DC power supply, realize motor energy storage among the test procedure, blocking action full -automaticly, improve efficiency of software testing greatly. |
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