ZTE ZXDU18 B300 Embedded Power System

ZTE Embedded Power Supply ZXDU18 B300

1. Overview of ZTE ZXDU18 B300 power supply

ZXDU18 B300 is an embedded DC power supply system with output -48V and rated 30A. The product can be embedded in a standard 19-inch rack with a height of 2U and a maximum of three ZXD500 V5.1 rectifiers.

2. Product features

Front-maintenance and front-wiring design for easy operation

High system efficiency, energy saving

Support Web remote access

Provide input/output dry contacts, RJ45 Ethernet interface, RS232 communication interface, RS485 communication interface, to meet various networking requirements of bbbnet, HTTP, FTP and SNMP.

3. Basic parameters

Product version number: ZXDU18 B300 V5.0R01M01

System Configuration

Rectifier: ZXD500 V5.1, with a maximum configuration of 3 sets

Monitoring unit: CSU520B

AC input

Input system: 220 VAC single-phase three-wire system (L/N/PE) compatible with 110VAC dual live wire input

Fluctuable input voltage range: 80VAC ~ 300VAC

Input voltage frequency: 45Hz~66Hz

Input power factor: >0.99 (rated input, full load)

AC lightning protection: no

AC standby output: no

DC output

Output voltage: -53.5VDC (-42VDC~-58VDC adjustable)

Rated output current: 30A (full rectifier configuration)

System efficiency: ≥91.5% (100% rated power)

Load access: 4 channels, including 2 channels for LLVD and 2 channels for BLVD

Battery access: 2 ways

working environment

Working temperature range: -40℃~+70℃

Storage temperature range: -40℃~+75℃

Relative humidity: 5% ~ 95%

Altitude: 0 ~ 3000m, full load; > 3000m, every 100 meters rise, output power derating 1%

structure

Dimensions (W×H×D): 482.6×88.9×260mm

Weight: 13kg (full configuration)