SSR-10 VA 10A Voltage Regulator Solid State Relay FOTEK
Industrial-grade SSR-10 VA single-phase Solid State Voltage Regulator (SSVR) designed for proportional power control and smooth AC voltage adjustment. Controlled by an external 470KΩ / 2W potentiometer, it allows precise phase-angle regulation of AC output loads ranging from 24V to 380V AC up to 10 Amps. Ideal for electric heating element regulation, light dimming, fan speed control, and AC motor speed adjustments. Built with optical isolation, flame-retardant casing, and a completely solid-state architecture, it delivers spark-free operation, step-less power tuning, and long-term operating life.
Parameter | Specification |
|---|---|
Product Type | Single-Phase Solid State Voltage Regulator (SSVR) |
Model | SSR-10 VA |
Control Signal (Input) | 470KΩ / 2W External Potentiometer |
Load Voltage (Output) | 24V to 380V AC (50/60 Hz) |
Rated Load Current | 10 Amps |
Control Method | Phase-Angle Proportional Regulation |
On-State Voltage Drop | ≤ 1.5V AC |
Off-State Leakage Current | ≤ 5 mA |
Dielectric Strength | ≥ 2500V AC (Input to Output / Base) |
Insulation Resistance | 500 MΩ at 500V DC |
Operating Temperature | -20°C to +75°C |
Cooling Requirement | Heat Sink required for continuous heavy loads |
Mounting Type | Panel / Heat Sink Mount |
Compliance Standards | CE, RoHS Compliant |
Ssaoco Dammam
- Started from: Jul 10, 2025
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