SSR-80DD Solid State Relay - DC 3~32V Control Input to DC 5~200V Output 80A FOTEK
The SSR-80DD is a high-power single-phase DC-to-DC Solid State Relay engineered for precise control of direct current loads, high-power DC heating elements, solenoid valves, battery-powered equipment, and solar control systems. Utilizing optoelectronic isolation between input and output, it enables low-power microcontrollers or PLC signals to safely switch heavy DC loads up to 80A with high response speeds and zero mechanical noise.
Specification | Parameter Value |
|---|---|
Model | SSR-80DD |
Control Signal (Input Voltage) | 3 ~ 32 VDC |
Control Current | 3 ~ 25 mA DC |
Load Voltage Range (Output) | 5 ~ 200 VDC |
Rated Load Current | 80 A (Continuous) |
On-State Voltage Drop | \le 1.5\text{ VDC} |
Off-State Leakage Current | \le 2\text{ mA} |
Turn-On / Off Time | \le 10\text{ ms} |
Dielectric Strength | Over 2.5\text{ kVAC} / 1\text{ min} |
Insulation Resistance | \ge 50\text{ M}\Omega / 500\text{ VDC} |
Operating Temperature | -20°C to +80°C |
Mounting Type | Panel / Baseboard Mount |
Ssaoco Dammam
- Started from: Jul 10, 2025
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