• What are the use of solid state relays?

    What are the use of solid state relays?

    Dedicated solid state relays can have short-circuit protection, overload protection and over-temperature protection functions, and combined with logic-cured package to realize the intelligent modules required by users, directly used in the control system. Solid state relays have been widely used in ... read more

    Nov 23,2019 News
  • Principle and wiring method of time relay

    Principle and wiring method of time relay

    Time relay principle: Air-damped time relays are often used in AC circuits, which use the principle of air throttling through small holes to obtain delayed action. It consists of three parts: the electromagnetic system, the delay mechanism and the contacts. Wiring method for time relay: 1. Control w... read more

    Nov 15,2019 News
  • Relay main product technical parameter knowledge

    Relay main product technical parameter knowledge

    Rated operating voltage It refers to the voltage required by the coil when the relay is working normally, that is, the control voltage of the control circuit. Depending on the type of relay, it can be either an AC voltage or a DC voltage. 2. DC resistance Refers to the DC resistance of the coil in t... read more

    Nov 09,2019 News
  • Detailed explanation of the principle of magnetic holding relay

    Detailed explanation of the principle of magnetic holding relay

    The principle of magnetic holding relay (detailed magnetic drive relay drive circuit diagram and wiring method), there are many classifications of relays, but the principle of most relays is the same. Compared with ordinary electromagnetic relays, magnetic retention relays have the advantage of low ... read more

    Nov 01,2019 News
  • Classification of relays according to working principle

    Classification of relays according to working principle

    1. Electromagnetic relay: An electrical relay that works by the suction force generated between the electromagnet core and the armature in the input circuit. 2. Solid state relay: A type of relay in which the electronic component performs its function without mechanical moving parts, and the input a... read more

    Oct 26,2019 News