The ALSTOM 502476L KCEU14201F51PEB is a high-performance power supply unit designed for critical industrial automation applications, delivering reliable power distribution in demanding environments. As part of ALSTOM’s industrial power solutions portfolio, this robust unit serves as the backbone for distributed control systems (DCS) and programmable logic controllers (PLC) in process industries.
With its advanced power conditioning technology, the 502476L KCEU14201F51PEB ensures stable voltage output while maintaining high efficiency across varying load conditions. Its modular design allows seamless integration with ALSTOM’s automation platforms, making it ideal for both continuous process control and safety instrumented systems.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Model | 502476L KCEU14201F51PEB |
| Manufacturer | ALSTOM |
| Type | Power Supply Unit |
| Input Voltage | 85-264V AC, 50/60Hz |
| Output Voltage | 24V DC ±1% |
| Output Current | 16A continuous |
| Power Factor | ≥0.98 |
| Efficiency | 94% typical |
| Ripple & Noise | <100mV p-p |
| Protections | Overload, Overvoltage, Short-circuit |
| Operating Temperature | -25°C to +70°C |
| Dimensions | 210mm × 130mm × 50mm |
| Weight | 3.2kg |
| Certifications | UL 508, CE, IEC 61010 |
Key Features and Advantages:
Power reliability: The 502476L KCEU14201F51PEB incorporates active power factor correction and wide input voltage range, ensuring stable operation even with unstable mains power. Its industrial-grade components guarantee 100,000+ hours MTBF for continuous operation.
System integration: Featuring DIN rail mounting and pluggable terminals, the module simplifies installation while reducing wiring complexity. The intelligent thermal management maintains optimal operating temperature without forced cooling.
Application Areas:
- Power Generation: Backup power for turbine control systems
- Railway Signaling: Critical power supply for signaling equipment
- Oil & Gas: Power distribution for offshore platform control systems
- Manufacturing: Machine automation power solutions
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Installation and Maintenance:
Installation preparation: Verify electrical panel space and ventilation before installing the 502476L KCEU14201F51PEB. Ensure proper cable sizing and maintain minimum 50mm clearance around the unit for heat dissipation.
Maintenance recommendations: Perform annual thermal imaging checks on power terminals. Clean ventilation openings quarterly and monitor output voltage stability using built-in indicators.
Product Assurance:
ALSTOM provides 12-month extended warranty for the 502476L KCEU14201F51PEB, including advance replacement service and 24/7 technical support. Each unit undergoes 1000-hour burn-in testing and full performance validation before shipment.
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