ABB NPOW-62 Power Supply Board
Description
ABB NPOW-62 Power Supply Board is a dedicated control power supply board designed for ABB medium and high power frequency converters, providing stable multi-voltage power support for converter control circuits.
| Specification | Value |
|---|---|
| Input Power | 24V to 600V DC; optional 110V to 230V AC 50/60Hz |
| Output Power | +5V DC (2A), +12V DC (1.5A), +24V DC (1A), -12V DC (0.5A), output accuracy ±2% |
| Efficiency | Typical ≥85% at full load; standby power ≤1W |
| Operating Temperature | -10 to 70 degrees Celsius |
| Dimensions | 180mm × 120mm × 30mm |
| Compatibility | ABB ACS880-01 (110kW to 250kW), ACS580-04 (75kW to 160kW) |
Key Features:
- Multiple intelligent protection functions including overvoltage, overcurrent, overtemperature, and short circuit protection
- High anti-interference performance with CMRR ≥80dB, DMRR ≥60dB, compliant with IEC 61000-6-2 standard
- Plug-in installation with positioning holes and anti-reverse insertion interface for easy replacement
- IP20 board-level protection for dust resistance in industrial cabinet environments
Applications:
- Intelligent manufacturing production lines with ABB frequency converters
- Energy and chemical industry variable frequency drive systems
- Maintenance and upgrade of ABB ACS880 and ACS580 series converters
Related Models:
- NPOW-62C
- NPOW-61
- NPOW-63