Deskripsi
CPU Control Board / Power Board
Chongqing Chuanyi Actuator CPU Control Board / Power Board ME8.530.016 V021505, a critical spare part used in Chinese industrial electric actuators (often in power plants and heavy industry).
- Type: CPU Control Board / Power Board
- Model: ME8.530.016
- Version: V021505 (firmware/hardware revision)
- Part Number: ME8.530.016 V021505
- System Compatibility: Chongqing Chuanyi actuator systems (M‑series, ME8 platform)
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Brand : CHONGQING CHUANYIMFR : SICHUAN INSTRUMENT / KAWAII
Product Overview:
The ME8.530.016 V021505 is the main CPU control and power distribution board for Chuanyi electric actuators. It manages actuator logic, motor drive signals, torque/limit switch inputs, and communication with external control systems. It also provides regulated power to auxiliary modules.
This board is widely used in steam turbine control valves, power plant actuators, and industrial automation systems.
Specifications (typical for ME8.530 series boards):
| Feature | Specification |
|---|---|
| Function | CPU control + power distribution for actuator |
| Inputs | Torque sensor, limit switches, position feedback |
| Outputs | Motor drive signals, relay contacts, communication bus |
| Power Supply | 24 VDC logic supply (from actuator PSU) |
| Protection | Over‑voltage, over‑current, surge suppression |
| 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 × 25 mm
- Weight: ~0.4–0.6 kg
Applications:
- Steam turbine actuators (valve positioning, power plants)
- Industrial electric actuators (Chuanyi M‑series)
- Oil & gas pipelines – valve automation
- Petrochemical plants – process valve control
- Water treatment – large valve actuation
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