Electrical Connector Set

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FAQ

5 air conditioning can be used 4 square cable
You do not use the 9V power supply, a long time will burn the router.You'd better measure the original adapter voltage, if you want to extend the power cord, it is best to use a thick line of reliable connection, you can not start now, you can not start Depending on whether the extension line is too thin, causing the voltage drop too much.It is necessary to extend the front end of the adapter can extend the 220V power cord.
What is the meaning of PG + digital markings for electrical wiring?
The best cement and other dry in the closing, because the wet cement contains moisture, can be conductive, dry the probability of conduction less. Pay attention to the wire to maintain integrity, no broken skin, it is best to protect the casing.
25 square copper cable how much money one meter?
There is no 1..2..4.5 square wire. The family uses most of the four wires with 1.. 1.. 2.5 and 4. Power 1KW Approx. 5A.3KW Approx. 15A.2.5 square copper wire can be used. Plug or empty open (25A).
Is the cable head made of every building?
Generally have every building floor wiring closet must be connected to the big cable. The big cable comes in to do the cable head
Can the main cable be aluminum cable? And explain why, thank you!
Excretion training is the use of positive reinforcement, that is, a variety of food, toys, the best time to reward
3 by 16 cable is a few flat? How? That 5 by 16?
Is the power directly out of the CPU power supply line or on this basis and added the extension line
How do I ask for cable prices? How many tons is one or more?
Yellow line is video, red and white are audio, you can only pick one!
1000 kW 600 m cable to use much
Depends on the load is emotional, resistive, should be too long cable, consider the pressure drop. Generally consider 2.5 or more.