www.zte.com.cn

ZXDU58 B900 Power System

ZXDU58 B900 is a high frequency switch-mode DC power system designed by ZTE. It is an embedded power system with 19" 3U dimension. It is suitable to install together with telecommunication equipment such as: access equipment, mobile communication equipment, transmission equipment, etc.The system is designed capacity up to 90A with three 30A rectifier modules.

Application ●　Telecom Base Station ●　Microwave Repeater Station ●　DSLAM/FTTx ●　Transmission Equipment

ZXDU58 B900

ZXD030 S480

Key Features Benefits● Power efficiency is up to

93%, and the hibernation power is less than 2W.

● Saves electricity and reduces OPEX.

● Wide operating temperature of rectifier modules range from -40 to 70℃

● H igh ly adaptab le to adverse environment saves expenditure for air conditioners.

● Wide input voltage range from 85 to 295V AC

● Adaptable to various and unstable power grids.

● THD is less than 2.8% ● Minimal interference to equipments on the same commercial power supply.

● 19 inch rack mounting ● Can be installed in the equipment rack to save space

● RoHS conformed ● Environmental-friendly

● Cater to the trend of “optical for copper”

● Ideal power solution for FTTx

www.zte.com.cn

No. 55, Hi-tech Road South, ShenZhen, P.R.China

Postcode: 518057

Website: www.zte.com.cn

Tel: +86-755-26770000

Fax: +86-755-26771999

S.N.: xczl2010007

Parameters Description

AC Input

Rated input voltage 220V AC single-phase (L/N/PE))

Input Voltage range (phase to neutral)

85 ~ 295V AC

Maximum input current 35A

Frequency 45 Hz – 66 Hz

Power factor ≥ 0.99 (with full load)

THD <2.8%

DC Output

Output voltage-48V DC nominal; operating range -42~ -58V DC

Output current 90 A (full configuration)

Battery breaker 1*63A

Output breaker 4 breakers

Efficiency ≥ 93% (rated input; full load)

Protection OCP, OVP, UVP, OTP

Safety standard IEC60950 standards

Environment Requirement

Operating temperature –40°C ~ 65°C

Storage temperature –40°C ~ 70°C

Relative humidity5% to 95%( 40% to 60% recommende)

Dimensions and weight

Dimensions (H x W x D) 132.5mm×482.6mm×319mm

Weight (with rectifiers) 17.9kg

Parameters Description

AC input

Input mode Single-phase/three-line

Input voltageRated output: 220V AC;operating range: 85 ~ 295V AC

Input frequency 45 Hz - 66 Hz

Input current 11.5A (maximum)

Efficiency ≥ 93%

Input power factor ≥ 0.99

DC output

Output power 1740W

Output voltageRated output: -48V DC, adjustable range: -42V DC ~ -58V DC

Others

Operating temperature

–40°C ~ 70°C

Dimensions 127 mm × 41.5mm × 260 mm (H x W x D)

Weight 1.6 kg

Applicable standards

Electrical safety IEC60950-1 UL60950-1

EMC

EN61000-6-1(immunity, light industry) EN61000-6-2(immunity, light industry)EN61000-6-3(emission, light industry) Conduction: EN55022/Class BRadiation

System Technical Specifications Rectifier Technical Specifications

For continuous improvement and development, the specifications are subject to change without prior notice.