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The selection of RCCB
02/05

The selection of RCCB

Among them, the first is the correct choice of RCCB leakage current. In the bathroom, swimming pools, tunnels and other places with great risk of electric shock, should be used high sensitivity, fast RCCB (the operating current should not exceed 10mA).
Miniature circuit breakers selection
02/07

Miniature circuit breakers selection

Miniature circuit breakers (hereinafter referred to as MCB) is the most widely used terminal protection device in building electrical terminal distribution equipment. Although MCB is a terminal appliance
LED panel light
02/07

LED panel light

LED panel light is a high-end LED lighting as indoor lighting. The design of the entire lighting beautiful and concise, luxurious atmosphere, both good lighting effects, but also bring the United States feel. LED panel lights unique design
Overview of the advantages of LED lights
02/05

Overview of the advantages of LED lights

LED semiconductor light-emitting diode, is a new generation of solid-state light source, its unique low-power, long life, easy to maintain and other characteristics of the energy shortage today, by the market and the community in hot pursuit. Although the high price of
The basic introduction of RCCB
01/31

The basic introduction of RCCB

1.What is RCCB? A: RCCB is an electrical safety device. The RCCB is installed in the low-voltage circuit, in the event of leakage and electric shock, and to protect the action of the current limit value, it immediately within a limited time action automatically disconnect the power supply for protection. 2.whatis RCCBstructure? A: The RCCB is mainly composed … Continue reading The basic introduction of RCCB
The basic structure and working principle of Miniature circuit breaker
01/26

The basic structure and working principle of Miniature circuit breaker

Overload protection - The overload protection function of the Miniature circuit breaker is to use the principle that the bimetal will be bent according to the law as the temperature rises. After the Miniature circuit breaker is closed, it will work under the normal working condition.
LED development path
01/24

LED development path

Electro-luminescence in inorganic materials is the basis of LED luminescence. LED luminescence was reported by Henry Round and Oleg Vladimirovich Losev in 1907 and 1927, respectively
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