Three-Phase SCR Triggering Board
Board-level three-phase thyristor firing and control card for AC and DC power control applications.
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Specifications04 rows
| Phases | Three phase, six-pulse firing |
|---|---|
| Function | Synchronised SCR gate firing and phase-angle control |
| Application | AC or DC power control |
| Form | Board level (OEM and retrofit) |
Features · 04
- Six-pulse synchronised firing
- Phase-sequence and phase-loss detection
- Isolated gate drive per thyristor
- Designed for OEM integration and retrofit
Options · 03
- 4-20 mA or 0-10 V setpoint input
- Closed-loop current or voltage feedback
- Soft-start ramp and current limit
Applications · 04
- Three-phase controlled rectifiers
- Plating and process power supplies
- Heater and furnace power control
- Retrofit of obsolete firing cards
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