03
电气装置
Electrical Installation
10
正确连接接触插头连接器
Correct connection of contact plug connectors
插塞接头有两级，顶端标有“+”和“-”代表电源的正极和负极。只有标有“+” “-”的才能介入负载。保证连接紧固安全。
The plug connector has its own polarity. The terminals
marked with "+" and "-" represent the positive and
negative terminals of the power supply. Only
those terminals indicated with "+" and "-" should be
connected to the load. Make sure that the connection is
safe and tight.
The plug connector has its own polarity. The terminals
marked with "+" and "-" represent the positive and
negative terminals of the power supply. Only
those terminals indicated with "+" and "-" should be
connected to the load. Make sure that the connection is
safe and tight.
CAUTION!
注意!
不同的供应商提供的连接器之间不相配。同一个供应商提供的连接器也不一定相配。只有同
一个供 应商提供的同一型的连接器才能相连以保证电力连接可靠。插头连接不能 承受外力
只能用来连接电路。
Connectors provided by different suppliers will not mutual match up. Different
connectors provided by one supplier will not match up either. Only one type of the
same connector from one supplier shall be used to ensure the reliability of electrical
connection. The plug connector should not receive outer stress. Otherwise, it is only
used to connect the circuit!
