Main role
Signal amplification and conversion: A weak control signal can be amplified into a signal that can drive a larger load, or one type of signal can be converted to another type of signal, such as converting a digital signal to an analog signal, to meet the signal requirements of different control devices or executive components.
Expanding the number of contacts: When the number of contacts of an electrical component is not enough to meet the control needs, the number of contacts can be increased through the intermediate relay to achieve simultaneous control of multiple devices or circuits.
Isolation and transition: Because its coil circuit and contact circuit are independent of each other, it can play an isolation role to prevent interference signals from the control circuit to the controlled circuit, or make transition connections between circuits of different voltage levels and current levels to ensure the safety of personnel and equipment.
Application field
Small intermediate relays are widely used in industrial automation control systems, protection and control circuits of power systems, lighting control, air conditioning control, elevator control and other systems in intelligent buildings, as well as various household appliances, automotive electronic equipment, communication equipment and other fields.
Web:www.cnshuyi.com;
Tel/Fax: 0086-577-62840011
WhatsApp: 008613355775769
relayUsing the principle of electromagnetic induction, the electronic components of the high current circuit are switched on and off by controlling the low current circuit.
effect Signal conversion: One control signal can be converted into another or more signals to meet the needs of different control circuits. Such as converting
A manufacturer specializing in the production of soft starters, inverters, switches, and Related components..
Enter your request below and send it to us, and we’ll get back to you ASAP!