Industry News

  • How is an electromagnetic relay composed

    2020-09-29

    Electromagnetic relays are generally composed of iron core, coil, armature, contact reed, etc. As long as a certain voltage is applied to both ends of the coil, a certain current will flow in the coil...

  • What is a magnetic latching relay

    2020-09-17

    Like other electromagnetic relays, the magnetic latching relay is also an automatic switch, which automatically turns on and off the circuit. It is a bistable relay that relies on its own permanent ma...

  • What is the function of electromagnetic relay module

    2020-09-10

    What is the function of electromagnetic relay module Electromagnetic relay is generally composed of iron core, coil, armature, contact reed and so on. As long as a certain voltage is applied to both e...

  • What problems exist in the application of smart meters

    2020-09-03

    What problems exist in the application of smart meters The smart meter industry is one of the most widely used shunts, and there are different types of shunts on each smart meter. The shunt is usually...

  • What is a shunt and what role does it play

    2020-08-27

    The shunt is a measuring element that uses the voltage to indicate the current. Its advantage is that it is convenient to measure and does not need to be connected to the circuit. The shunt is made of...

  • How to correctly understand the latching relay

    2020-08-21

    The complete name of the relay is electromagnetic armature relay, which is different from solid-state relay. The full name is not commonly used, and it is usually represented by abbreviations. Some pe...

  • What is a latching relay and what types of latching type relay can be divided

    2020-08-13

    Locking refers to "self-locking", which automatically locks its state after the relay is energized and keeps the loop connected. Even if the control current is turned off at this time, its state will ...

  • What is the working principle of magnetic latching relay

    2020-08-07

    The so-called magnetic latching relay means that the state of the output terminal does not change with the state of the input terminal, and the input state is only saved to the output when there is a ...

  • What is the structure and working principle of the solenoid valve

    2020-07-30

    Solenoid valves are widely used in our production. We first have a preliminary understanding of solenoid valves. Solenoid valves are composed of solenoid coils and magnetic cores, and are valve bodies...

  • What are the problems of shunt in the application of smart meters

    2020-07-25

    The smart meter industry is one of the most widely used shunts, and there are different types of shunts on each smart meter. The shunt is usually installed in a smart meter with a screw hole design. I...

  • How to steal electricity from manganese shunt

    2020-07-17

    A manganese-copper shunt, including manganese-copper resistors and conductive clips on both sides, the manganese-copper resistors are plate-shaped and have a preset resistance value; each conductive c...

  • Working principle of manganese copper made of manganese copper shunt

    2020-05-04

    Manganese copper is used in many articles. Today I will explain to you the principle of manganese copper on the manganese copper shunt. Manganese copper shunt principle The shunt is made according to ...