The GSR solid state relay range provides electronic switching for AC loads in automation and temperature-control systems. The group covers single-phase modules, radiator-mounted versions and three-phase SSR models for equipment where fast, quiet and long-life switching is required.
Main Features
- Wide DC control voltage range with low control current.
- No mechanical contacts, supporting long service life and high switching reliability.
- Zero-voltage turn-on and zero-current turn-off design to reduce interference.
- Photoelectric isolation between input and output circuits.
- Epoxy-filled structure for shock, moisture and corrosion resistance.
Typical Applications
- Temperature control equipment.
- Automated control panels.
- CNC, packaging, textile, glass and plastic machinery.
Series Coverage
| Model group | Application |
|---|
| GSR-1 | Single-phase solid state relay. |
| GSR-2 | Solid state relay with radiator. |
| GSR-3 | Three-phase solid state relay. |
