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Circuit Breaker Wiring Mode
- Aug 18, 2017 -

The wiring way of the road has the front plate, the board, the inserting type, the drawer type, the user if no special request, all presses the front board to supply, the front wiring is the common wiring way.

1. Post wiring: The biggest feature of post wiring is that you can replace or repair the circuit breaker without having to reconnect the front-level power supply. Because of the special structure, the product has been installed according to the design requirements of the special installation board and the installation of screws and wiring screws, it is necessary to pay special attention to the reliability of the large-capacity circuit breaker contact will directly affect the normal use of circuit breakers, so the installation must be caused attention, in strict accordance with

2, the plug-in wiring: on the installation of the complete set of devices, the first installation of the installation of a circuit breakers, installation seat on the 6 plug, circuit breaker connection plate has 6 sockets. The mounting seat has a connecting plate or a bolt after the mounting seat, and the mounting seat is preloaded with a power cord and a load line. When used, the circuit breaker is inserted directly into the mounting seat. If the breaker is broken, just pull out the bad and put on a good one. The replacement time is shorter than the plate, and the wiring is convenient. As a result of the plug, pull requires a certain amount of manpower. Therefore, China's plug-in products, the shell current limit of the maximum 400A. This saves maintenance and replacement time. The plug-in circuit breaker should check whether the plug of the breaker is pressed tightly during installation, and the circuit breaker should be securely fastened to reduce the contact resistance and improve the reliability.

3, Drawer-type wiring: The circuit breaker in and out of the drawer is by the rocker clockwise or counterclockwise rotation, in the main circuit and two times in the loop are used

Insert structure, omit the fixed type of the necessary isolator, do one machine two, improve the use of the economy, at the same time to the operation and maintenance has brought great convenience, increased security, reliability. In particular, the main loop contact seat of the drawer seat, which can be used with the NT type fuse breaker