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120A AC-AC Three-Phase SSR Relay Solid State Relay
| Price | $44.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 387 people viewed |
Model NO.:
SYTH12048ZA2
Theory:
Solid State Relay
Usage:
Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay, Heater
Phase:
3
Electricity Type:
Ac
Number of Pole:
3
Load:
High Power Relay
Protective Characteristics:
Sealed Relay
Action Principle:
Electronic Type
Size:
Miniature
Type:
Electric Parameter Relay
Load Voltage:
24-480VAC
Control Voltage:
70-280VAC
Certificate:
ISO,CE,RoHS
Trademark:
TRIHERO
Transport Package:
Color Box + Carton
Specification:
120A
Origin:
China
HS Code:
8536490000
Product Description
Introduction:
Solid state relay (SSR) is an electronic switching device that switches states when an external voltage is applied along its n-type and p-type junctions. SSR has a small control signal that controls a larger load current or voltage. It consists of a sensor which responds to an appropriate input (control signal), a solid-state electronic switching device which switches power to the load circuitry, 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 serves the same function as an electromechanical relay, but has no moving parts.
3 phases AC to AC Solid State Relay(SSR)
Features:
* Dielectric strength up to 4000V
* Photo isolation
* Zero cross or random turn-on
* Panel mount
* AC control
* Built-in RC
* LED indicator
1) Specification(Rated current corresponding to Resistive load):
2) Dimension & wiring:
4) Matched heatsink:
Solid state relay (SSR) is an electronic switching device that switches states when an external voltage is applied along its n-type and p-type junctions. SSR has a small control signal that controls a larger load current or voltage. It consists of a sensor which responds to an appropriate input (control signal), a solid-state electronic switching device which switches power to the load circuitry, 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 serves the same function as an electromechanical relay, but has no moving parts.
3 phases AC to AC Solid State Relay(SSR)
Features:
* Dielectric strength up to 4000V
* Photo isolation
* Zero cross or random turn-on
* Panel mount
* AC control
* Built-in RC
* LED indicator
1) Specification(Rated current corresponding to Resistive load):
| Model | SYTH12048ZA2 |
| Load current | 120A |
| Load voltage | 480VAC |
| Control voltage | 70-280VAC |
| Control current | AC 12mA |
| On state voltage drop | ≤1.8VAC |
| On state leakage current | ≤10mA |
| Off state time | ≤10mS |
| Dielectric strength | 2500VAC |
| Insulation resistance | 1000MΩ500VDC |
| Ambient temperature | -30°c ~ 75°c |
| Mounting method | bolting |
| Indicator | LED |
| Weight | 380g |
2) Dimension & wiring:
4) Matched heatsink:
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