T73 5A/7A/10A 28v pcb mounting mini power relay
Brief introduction of PCB Relay
Relay is a kind of automatic switching component with isolation function, which is widely used in Remote control, remote measuring, telecom, automatic control, integration of machinery and Electrification, electric and electronic equipments. It’s one of the most important controlling Components.
Generally speaking, relays have the inductive organ (input part) that can reflect the input value (such as Current, voltage, power, impedance, frequency, temperature, pressure, speed, light etc. ); Have The executive organ (output part) that has the capability of switching the controlled circuit “on” or “off”; Between the input and output parts, there is the medium organ (actuator) that can make Input value coupling-isolation and drive the output part.
Relay Type: PCB relay, General purpose Relay, Power Relay, Solid state relay and Auto Relay.
|Max switching voltage||240VAC/28VDC|
|Operate voltage||DC:≤75%*Rated voltage|
|Release voltage||DC:≥10%*Rated voltage|
|Maximum voltage||110%*Rated voltage|
|Normal coil voltage||DC||3-11OV|
|Normal coil power||DC||0.93W|
|Pick-up time(Rated voltage)||≤15ms|
|Release time(Rated voltage)||≤10ms|
|Between Same-pole contacts||1500VAC/1min(leakage current 1mA)|
|Between Opposite-pole contacts|
|Between contacts and coil||1500VAC/1min(leakage current 1mA)|
|Shock resistance||10G (sinusoidal half-wave pulse:11ms)|
|Vibration resistance||10-55Hz (double amplitude: 1.0mm)|
3.Dimension of T93 PCB Relay
4. Performance graph