DPR 850B Series is a single phase rectifier with outstanding efficiency and power density.
This rectifier is optimal for 1U shelf solutions, and the short depth and extended operating temperature range make it most suitable for space-critical wired and wireless broadband applications.
Easy installation is secured as all Delta rectifiers are hot-pluggable and have connectors at rear. The fan cooling with speed control ensured silent operations.
GENERAL FEATURES
- Energy saving – leading edge efficiency
- Efficiency ≥ 95,2 %
- Advanced energy saving functionality
- Cooling with a built-in fan with speed control according to temperature
- 24 kW / 500 A per 23in shelf
- Protection against loss of neutral “N” and overvoltage on the AC side
- Power factor correction – Sinusoidal input current
- Space saving – 1U height and very short depth
- Wide operating temperature range from -40 °C to 75 °C
- Power system controller PSC 3 or Orion
- Wireless network core infrastructure – MSC, BSC
- Fixed line applications, data communications, data centres