อะไหล่แอร์ CARRIER อะไหล่แอร์คุณภาพจากแบรนด์แคเรียร์ แบรนด์ชั้นนำด้านระบบปรับอากาศ
A power cable is a device for transmitting electricity from one place to another. by electric current
will pass through the wires to the electrical appliances Power cables are made of a conductive substance (allowing
good current flow) such as copper, etc. It will be insulated with electrical insulation for safety.
of electricity users
A fuse is a device that prevents over-current from being dangerous to electrical appliances, if any.
overcurrent The fuse will fuse until it is blown. Make household electrical circuits automatically cut off.
The fuse is made of an alloy between lead and tin. They have a low melting point and vary in shape.
according to the purpose of use
A circuit breaker is an automatic circuit breaker. when the current flow exceeds the specified value The button or lever at the breaker will automatically snap into the circuit breaker position. based on the working principle of electromagnetism There are many types of breakers available in the market.