The ZXDU68 W201 is a high frequency, switch-mode outdoor DC power system designed by ZTE for applications such as outdoor GSM/CDMA mobile stations. It has a maximum capacity of 200A with four hot-swappable 50A rectifier modules. The system provides high reliability, efficiency, electromagnetic compatibility, and easy maintenance while complying with international safety and EMC standards. Key features include LVD protection, remote monitoring and control, surge protection, and an IP55-rated enclosure suitable for outdoor use.

1. ● LVD protection, extending battery backup time of the important
loads
● Supervision mode, RS232/RS485/Dry contact
● High surge protection technology
● Safety and EMC performance comply with international standards
● Easy to expand because of hot-swap rectifier modules
● Special designed for outdoor situations
● High adaptability, dust-proof, water-proof, heat insulated, moisture-
proof, corrosion-proof and theft-proof, compliant with IP55
● Heat management
● Front access design for easy installation and maintenance
ZXDU68 W201
ZXDU68 W201 is a high frequency switch-mode outdoor DC power
system designed by ZTE. Based on leading proprietary and standard
technology, the system rectifier is designed with high reliability, high
efficiency, well electromagnetic compatible and easy to maintain.
The maximum configured capacity is 200A with four 50A-rectifier
modules.
The power status information system allows the remote operation
center to reduce, prepare, and prioritize site visits. The system and
the rectifiers are fully complying with international standards.
● Outdoor GSM/CDMA mobile station
● Outdoor Microwave repeat station
● Outdoor Satellite BTS station
● Outdoor Other middle/small capacity
situation
Introduction:
Key Features:
Application:
ZXDU68 W201 Power System
ZXD2400 50A
内部审核稿

2. ZXDU68 W201
PARAMETERS DESCRIPTION
AC input
Rated input voltage 380Vac three-phase
Input voltage range (phase to neutral) 80 ~ 300Vac
Input distribution 100A
Frequency 45 ~ 66Hz
Efficiency (rated input, full load) ≥91%
Power factor (rated input, full load) ≥0.99
DC output
Output voltage range (-42 to -58)Vdc, adjustable
Output current (full configuration) 200A (full load at >176Vac)
LLVD number 2 (LLVD1 and LLVD2)
Output breaker max 6 breakers (6-63A)
Battery input 2*100A breakers
DC lightning discharge current ≤5kA
Protection OCP, OVP, UVP, OTP
Safety standard IEC60950-1
Environment requirement
Operating temperature (-40 to +55)℃
Storage temperature (-40 to +70)℃
Relative humidity 10% to 90%RH
Water-proof and dust-proof performance IP55
Dimensions and weight
Integrated cabinet 1700mm x 600mm x 600mm (H x W x D), 200kg
Power supply cabinet 900mm x 600mm x 600mm (H x W x D), 130kg
Battery cabinet 900mm x 600mm x 600mm (H x W x D), 70kg
System Technical Feature
Note:The specifications are subject to change without prior notice
PARAMETERS DESCRIPTION
AC input
Input mode Single-phase/three-wires
Input voltage 220 Vac; fluctuation range: 80 Vac ~ 300 Vac
Input frequency 45 Hz ~ 66 Hz
Input current( maximum) 16A
Efficiency ≥91%
Input power factor ≥0.99
DC output
Output power Rated output: 2,400 W; 3,000 W maximum
Output voltage Rated output: 48Vdc ; Adjustable range: 42Vdc~58Vdc
Mechanical specification
Dimensions 134mmx87mmx290mm(H x W x D)
Weight 3.7kg
Applicable standards
Electrical safety IEC 60950-1
EMC
ETSI EN300
EN 61000-6-1(immunity,light industry) EN 61000-6-2 (immunity, industry)
EN 61000-6-3(emission,light industry) EN 61000-6-4(immunity, industry)
Rectifier Technical Feature