SSR Solid State Relay,
120A Solid State Relay,
380VAC Solid State Relay
SSR Solid State Relay 10-120A 380VAC Single phase or three phase :
A solid state relay (SSR) is an electronic switching device in which a small control signal controls a larger load current or voltage.
It comprises a voltage or current sensor which responds to an appropriate input (control signal), a solid-state electronic switching device of some kind which switches power to the load circuitry either on or off, and some coupling mechanism to enable the control signal to activate this switch without mechanical parts.
The relay may be designed to switch either AC or DC to the load. It is functionally equivalent to an electromechanical relay, but has no moving parts.
Small General outline Vacuum Weld Technical
Make R/C(MOV)inside could absorb out ITSM
LED mean turn on or OFF
Clarity protect Panel
Input & output type could chose DC/AC, AC/AC, DC/DC
Automate Control ; Numerical Control Machinery
1.AC, DC Rated Current Switch control :Single Phase ; Three Phase
2. Rated Voltage (Temperature,Speed...)Switch control :Single Phase
Load Current: 10,15,20,25,40,50,60,80,100,120A
Load Voltage: 24-480V
Control Voltage:3-32VDC; 90-250VAC(Voltage Control type SSR)
On Voltage:≤ 1.5V
Breaking Leakage Current:≤ 2mA
On-off time: ≤ 10s
Insulation Resistance: 500MΩ/500VDC
Contact Person: Sunny Zhang