48VDC Telecom backup power maintenance equipment
Negotiable /Unit
Min.Order:1 Unit
Xi'an Foresight Electronics Technology Co., Ltd.
Batteries in power plants, transformer substations, Telecom company and Force communications must provide the equipment they serve with standby power in the event of a power failure. Unfortunately, however the capacity of such batteries can drop significantly for a number of reasons before their calculated life expectancy is reached. This is why so important to check batteries regular intervals, and the only reliable way of measuring battery capacity is to conduct a discharge test.
Main Functions and Features:
1,Used to discharge to battery string removed from the system
2,Discharge to Battery string voltage as 48V, Cell voltage as 1.2V/2V/6V/12V
3,4 adjustable stop points and multiple alarm designs to control the discharge process intelligently
4,7inch LCD touch screen for easy operation and showing various parameters real time
5,Support real time monitoring by PC or SD Card download data after discharge
6,PC software for capacity evaluation and report generation
7,Optional wireless modules for 1.2V/2V/6V/12V cells voltage real-time measuring
String Voltage | 48VDC |
Discharge current Range | 50A 100A 150A 300A 450A |
Features | Specifications | ||
Model | 48V/100A | 48V/150A | 48V/300A |
String Voltage measurement range | 0~60V | ||
String Voltage Resolution | 0.01V | ||
Voltage measurement accuracy | ≤±0.5% | ||
Cell Voltage Resolution | 0.01V | ||
Discharge current Range | 2~100A | 2~150A | 2-300A |
Discharge Voltage of Constance current and constant power | 40~56V | ||
Current Measurement Resolutions | 0.1A | ||
Cell voltage measurement type | 1.2V/2V: 0-4V; 6V:0-8V; 12V: 0-15V | ||
Power Supply | 110VAC or 220VAC±15% 50Hz/60Hz | ||
Cooling mode | Air Cooling | ||
Communication Mode | RS232 and SD Card | ||
Display | 7inch Touch screen | ||
High-Voltage insulation test | Input-The enclosure:2200Vdc 1min Input-Output:2200Vdc 1min Output- The enclosure:700Vdc 1min | ||
Safety standard | EN610950 | ||
CE Certificate | LVD: EN61010-12010; EMC:EN61326-1:2013 | ||
Work Temperature | -5~50℃ | ||
Storage Temperature | -40~70℃ | ||
Humidity | Relative humidity 0~90%(40±2℃) | ||
Noise | <60dB | ||
Dimensions |
440x225x300mm | 440x225×x300mm | 480x225x410 |
Weight | <10.5Kg | <10.5Kg | <13Kg |