The A48/15 rectifier individually delivers 825 W of output power to telecommunication equipment such as digital loop carriers and mobile communication systems. The A48/15 applies state-of-the-art technologies such as a full-wave bridge rectifier, pulse width modulation (PWM) and power factor compensation technology. The rectifier also guarantees reduction of energy losses, a high power factor (0.99 or above), 91% efficiency at 230 V, and an operating frequency of 50 kHz!

Applications:

·         Telephone exchange PBX, PABX

·         Mobile communication system

·         Digital fiber optics transmission system

·         Digital loop carrier

·         Microwave communications

Features:

·   Huge input voltage range: 90 V ~ 270 Vac

·   Output power: 825 W

·   High power factor & efficiency

·   Active current share deviation<3%

·   N + 1 redundancy

·   Microprocessor control, and RS 485 communication interface

·   Input transient  voltage protection

·   Regulated fan speed

·   EMI: EN50081-1, EN50081-2 & EN50082-1