Product description
Mean Well HDR-150 is a compact switching power supply for DIN rail mounting in distribution boards. The output voltage can be fine-tuned using the built-in trimming potentiometer. The HDR series is intended for applications including building automation, industrial control systems, LED lighting, power supply for contactors, relays, PLCs, and other electrical equipment.
The power supply is cooled by natural air convection and has a low no-load power consumption of less than 0.3 W. Enclosed design with touch-protected screw terminals. Protected against short circuit, overload, and overvoltage. In the event of an overload, the output is switched off and automatically restored when the cause of the fault has been removed. An LED indicator shows when the power supply is switched on. With comprehensive protection functions and certifications, the power supply meets all relevant safety requirements.
Specifications:
- Manufacturer: Mean Well
- Model: HDR-150-48
- Product type: DC power supply for DIN rail mounting
- Input voltage: 85–264 VAC
- Output voltage: 48 VDC (adjustable 43.2-55.2 V)
- Output current (max): 3.2 A
- Power (max): 153.6 W
- Efficiency: 90.5%
- Ripple and noise (max): 200 mV p-p
- Connection: Screw terminal
- Operating temperature: -30 to +70 °C
- Insulation class: Class II
- Mounting: DIN rail TS-35/7.5 or TS-35/15
- Approved according to: UL 62368-1, UL 508, TÜV BS EN/EN 61558-2-16, BS EN/EN 61558-1, IEC 62368-1, EAC TP TC 004, and BSMI CNS14336-1. The design is based on TÜV BS EN/EN 62368-1.
- Dimensions: 105 × 90 × 54.5 mm
- Weight: 0.31 kg