Deskripsi
Power Board
YEPEF Power Board D160302‑V1.0, a critical spare part used in YEPEF electric actuators for valve automation in power plants, petrochemical, and industrial systems.
- Type: Power Board / Power Supply Module
- Model: D160302‑V1.0
- Part Number: D160302‑V1.0
- Brand: YEPEF
- MFR : Yangzhou Electric Power Equipment Manufacture Factory Co., Ltd
Product Overview:
The D160302‑V1.0 Power Board is the main power distribution and conversion module for YEPEF actuators. It converts incoming AC supply into regulated DC voltages for the actuator’s CPU, signal, and drive boards. It also provides surge, overload, and thermal protection, ensuring stable operation of the actuator.
Specifications:
| Feature | Specification |
|---|---|
| Function | Power conversion and distribution for actuator system |
| Input Voltage | 220 VAC (standard) or 380 VAC (depending on actuator model) |
| Output Voltages | 24 VDC logic supply + auxiliary rails |
| Protection | Over‑voltage, over‑current, surge suppression, thermal cutoff |
| Interface | Connectors to CPU board, motor drive, and signal board |
| Operating Temp | −20 °C to +70 °C |
| PCB Coating | Conformal coating for humidity/corrosion resistance |
| Compliance | IEC/GB industrial standards |
Dimensions & Weight:
- Dimensions: ~200 × 120 × 30 mm
- Weight: ~1.0 kg
Applications:
- YEPEF electric actuators – multi‑turn and quarter‑turn
- Steam turbine valve control – power plants
- Oil & gas pipelines – valve automation
- Petrochemical plants – process valve control
- Water treatment – pump and valve actuation
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