Nader Circuit Breaker

The household air switch is selected according to the purpose of the line. Air switch , (circuit breaker), full name automatic air circuit breaker, also known as air switch, is a commonly used low-voltage protection electrical appliance that can realize short circuit, overload and other functions. Ci...

There are 3 wires from the electric meter to the home, red and blue flowers, you can use an air switch with leakage protection as the master control switch (A0), and there are three ordinary air switches to control the lights (A1), Air conditioner (A2), socket (A3). Viewed from the front, there are 2...

The contact is not in good contact. After the power failure, the incoming and outgoing wires must be tightened again. There may be a quality problem with the air switch itself. It is recommended that you replace it with a larger capacity air switch, and then be sure to plug in the grounding plug inst...

Recently, a friend asked the editor a question, saying that his home tripped when there was a power outage and went to inquire about the property. The property maintenance worker said that it was because the air switch was too sensitive and was very distressed. The propertys statement is obviously no...

Circuit breakers, also known as automatic switches, air switches, etc., are common circuit protectors in homes and projects. When the working current exceeds the rated current, short circuit, loss of voltage, etc., the circuit is automatically cut off to achieve protection, except for the protection ...

When the line is short-circuited or severely overloaded, the short-circuit current exceeds the instantaneous tripping setting current value, and the electromagnetic tripping device generates enough suction force to attract the armature and hit the lever, so that the hook rotates upwards around the sh...

The general selection principle of automatic air switch is: (1) Determine the type and protection form of the circuit breaker according to the protection requirements of the line-determine the choice of frame type, device type or current limiting type. (2) The rated voltage of the automatic air switc...

Circuit breaker is a very important electrical appliance in low-voltage power distribution network and electric drive system. It integrates control and multiple protection functions. In addition to completing the contact and breaking the circuit, it can also short-circuit the circuit or electrical eq...

We often see electric bus switches for rural households including air switches and knife switches. Knife switches are not common in urban households, but they are still very common in rural households. However, in recent years, knife switches have gradually decreased and gradually replaced by air swi...

In the renovation of residential hydropower, many people are used to choosing copper core wires with a larger square for safe use of electricity. Not only does the line selection have a large square number, but even the air switch chooses a large number of safety! There is nothing wrong with selectin...