Polyamp PU300C24 NTC DC/DC Converter
The Polyamp PU300C24 NTC is a high-performance DC/DC converter designed to deliver reliable and efficient power conversion for industrial applications. With its robust design and advanced features, it ensures optimal performance in demanding environments.
Key Features
- Input Voltage Range: 50-150 VDC
- Output Voltage: 24 VDC
- Output Current: 12.5 A
- Power Output: 300 W
- High Efficiency: 77% to 88%
- Convection Cooling: Operates at full load from -25°C to +55°C without derating
- Galvanic Isolation: Ensures safety and reliability
- Durable Construction: Suitable for mobile and industrial applications
- Easy Installation: Designed for fast and straightforward mounting on walls or racks
- Inrush Current Limiting: Equipped with NTC thermistor to reduce inrush current during startup
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 50-150 VDC |
| Output Voltage | 24 VDC |
| Output Current | 12.5 A |
| Output Power | 300 W |
| Efficiency | 77% to 88% |
| Operating Temperature | -25°C to +55°C at 100% load |
| Cooling Method | Convection |
| Isolation Voltage | Input to Output: 2.5 kVAC / 4 kVDC |
| Dimensions (H x W x D) | 86 mm x 210 mm x 232 mm |
| Weight | 4.2 kg |
Applications
The PU300C24 NTC is ideal for a wide range of industrial applications, including:
- Powering PLC systems
- Industrial automation
- Telecommunications equipment
- Transportation systems
- Renewable energy installations
Its robust design and reliable performance make it a preferred choice for professionals seeking efficient and durable power conversion solutions.















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