The Woodward 5462-750 is a robust open-frame power supply unit for industrial systems. This module delivers reliable power to control electronics in demanding automation environments. Consequently, it ensures stable operation for critical industrial machinery and turbine control applications.
Core Power Delivery and Design Features
This specialized power supply features a unique dual-transformer design for enhanced reliability. It provides isolated and regulated power rails from a primary input source. Moreover, the open-frame construction allows for efficient cooling and flexible integration into custom enclosures.
The 5462-750 connects to the host system via a standard 48-pin male header interface. Therefore, it offers a secure and modular connection for power distribution within a control rack.
Detailed Electrical and Physical Specifications
The module is engineered for high performance in industrial settings with precise technical parameters. Below are its comprehensive electrical, physical, and interface specifications.
Comprehensive Technical Specifications:
| Parameter | Specification |
|---|---|
| Manufacturer | Woodward |
| Model Number | 5462-750 |
| Product Category | Open-Frame Power Supply Module |
| Key Design Feature | Dual-Transformer Isolation Topology |
| Primary Input Voltage | 120/240 V AC (Jumper Selectable, 50/60 Hz) |
| Main DC Output Voltage 1 | +5 V DC (Regulated, for logic circuits) |
| Main DC Output Voltage 2 | ±15 V DC (Regulated, for analog circuits) |
| Total Output Power | 60 Watts (Continuous, derated above 50°C) |
| Output Voltage Accuracy | ±2% (Across line and load variations) |
| Ripple & Noise | <50 mV pk-pk (20 MHz bandwidth) |
| Isolation Rating | 3000 V AC (Input to Output, 1 minute) |
| Primary Interface | 48-Pin Male Header Connector |
| Module Dimensions (L x W x H) | 180 mm x 110 mm x 40 mm |
| Module Weight | 0.85 kg |
| Primary Component Count | 2x Transformers, 4x Rectifier Bridges, 12x Filter Caps |
| Total Capacitance (Energy Storage) | ~12,000 µF (Equivalent stored energy <5 Joules) |
| Efficiency | >75% (Typical at full load) |
| Operating Temperature Range | 0°C to +70°C (Full power up to 50°C) |
| Cooling Method | Convection (Open frame, no internal fan) |
| Safety Certifications | UL Recognized, CE Marked (for relevant directives) |
Application and System Integration Context
This power supply is critical for providing clean power to Woodward turbine control boards and related I/O modules. Its dual-transformer design is particularly valued for creating fully isolated power domains. For sourcing similar industrial power components, platforms like Alibaba list items such as the RMS-TSG-TZ-C Static Trip unit.
Details
| Weight | 0.85 kg |
|---|---|
| Dimensions | 180 × 110 × 40 mm |
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