Alstom MVC3003-4003 Switching Power Supply Module

Product Manual：

Alstom MVC3003-4003 Switching Power Supply Module
1. PWM switching technology, high power density and low loss
2. Strong adaptability to input voltage, stable and accurate output voltage
3. Plug in card rack installation, easy disassembly, replacement, and maintenance
4. Specially designed to provide power supply for MV3000 transmission system
5. Multiple DC outputs provide power to the driver control board
6. Built in overvoltage, overcurrent, short circuit, and overheating protection
7. Onboard status indicator light, visually displaying operational faults
8. Strong load stabilization capability, suppressing input voltage fluctuations

9. Wide temperature working range, reliable operation of cabinet in high temperature environment
10. EMC electromagnetic compatibility design, resistant to industrial electromagnetic interference
11. Circuit board coating protection, moisture-proof, dustproof, and earthquake resistant
12. Support multi module parallel connection and expand power output capability
13. Module self diagnosis, fault signals can be fed back externally
14. Continuous long-term operation, suitable for industrial uninterrupted working conditions
15. Suitable for transmission, shipbuilding, and heavy industry power equipment scenarios
Alstom MVC3003-4003 switch power module, dedicated power supply unit for MV3000 frequency converter, provides stable control power for the transmission control system.

Product detailed pictures：

Alstom MVC3003-4003

product video

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