TP48200A-DX12A1 Telecom Power
User Manual
2 Overview
Issue 07 (2019-11-15)
Copyright © Huawei Technologies Co., Ltd.
16
2.2 Features
Wide input voltage range of 85 V AC to 300 V AC
Comprehensive battery management
Comprehensive DC surge protective design
One fast Ethernet (FE) port and one RS485/RS232 port for network connections
SNMP and HTTPS for communicating with HUAWEI Network Ecosystem (NetEco) and
third-party network management systems (NMSs), which ensures remote management
and unattended operation
Liquid crystal display (LCD) for display and buttons for user operations
Web user interface (WebUI) for user operations
Multiple display languages, such as English, Chinese, Italian, French, Spanish,
Portuguese, Russian, German, and Turkish
Hot-swappable rectifiers and site monitoring unit (SMU)
Rectifier power factor (PF) of 0.99
2.3 System Configurations
Table 2-1
Power cabinet configurations
Item
TP48200A-DX12A1 (DC2)
Input system
220/380 V AC three-phase; dual inputs: AC input and emergency
AC input
Surge protection
Type 1+Type 2
System capacity
8.5 kW + backup
Rectifier
A maximum of four R4850G2s
Battery (optional)
One 150 Ah lead-acid battery string
Space for customer equipment
≥ 8 U
Application environment
Class B
Cooling
Free cooling
Site monitoring unit (SMU)
SMU02B
User interface module (UIM)
UIM02C
Sensor
Battery temperature sensor, door status sensor
Heater
A maximum of two 500 W heaters:
Standard: One 500 W heater
Optional: One 500 W heater