ABB HESG324430R11/B: High-Performance Power Supply Module
The ABB HESG324430R11/B is a 24 V DC power supply module designed for industrial automation, control systems, and power distribution applications. Part of ABB’s HESG series, this rugged and reliable module ensures stable power delivery to critical components in harsh environments, such as substations, manufacturing plants, and renewable energy installations.
Technical Specifications
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Parameter
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Specification
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Input Voltage
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85–264 V AC (50/60 Hz) or 110–300 V DC
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Output Voltage
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24 V DC (±1%)
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Output Current
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10 A continuous, 12 A peak (5 sec)
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Efficiency
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≥93% (typical at full load)
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Protection Features
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Overvoltage, short-circuit, overload, and overtemperature protection
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Communication
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CANopen, Modbus RTU (optional)
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Operating Temperature
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-25°C to +70°C
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Certifications
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CE, UL 508, IEC 60947, RoHS
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Enclosure Rating
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IP20 (panel-mounted)
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Key Features
1. Robust Industrial Design
- Wide Input Range: Compatible with AC/DC input voltages for global use.
- High Efficiency: Reduces energy waste and heat generation.
- Durability: Built to withstand vibrations, humidity, and temperature fluctuations.
2. Advanced Protection & Monitoring
- Real-Time Diagnostics: LED indicators for power status, faults, and load conditions.
- Redundant Operation: Supports parallel operation for critical backup systems.
3. Seamless Integration
- Plug-and-Play Installation: DIN rail mounting for quick deployment.
- Communication Ready: Optional Modbus RTU/CANopen for integration with PLCs and SCADA systems.
Applications
- Industrial Control Panels: Powering PLCs, relays, and sensors in manufacturing.
- Substation Automation: Backup power for protection relays and communication devices.
- Renewable Energy Systems: Solar/Wind farm control cabinets and inverters.
- Transportation Infrastructure: Signaling systems and railway electrification.
Why Choose ABB HESG324430R11/B?
- Reliability: MTBF (Mean Time Between Failures) >500,000 hours.
- Scalability: Compatible with ABB’s HESG series for modular expansion.
- Global Compliance: Meets international safety and EMC standards.
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