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Battery Monitoring System

WS-CUPS-DH-112

WS-CUPS-DH-112 monitors the voltage and current of each battery in the battery pack in real time, monitors the status of the battery in real time, and automatically alarms when abnormal. It can be applied to substations, switch station distribution boxes, etc. It can prevent the performance degradation of the entire battery pack caused by many battery discharge times, deep discharge, overcharging, overdischarging, battery aging, battery damage, high ambient temperature, etc., and prevent electrical fires caused by short circuits.

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Main functions and characteristics

1) Flexible and convenient installation, high measurement accuracy, fast response speed, and strong system stability;

2) Able to adapt to various complex applications and intelligently determine the health level of each battery;

3) Locate faulty batteries and alarm, providing safe and reliable battery monitoring management solutions.

Technical parameter

1. Main control module

1) Shell :
① Dimensions : 180mm×20mm×60mm
② Protection level : IP40
2) Power supply :
① External power supply : DC24V±10%
② Static power consumption : ≤5W
3) Communication :
① Communication port : LoRa/RS485
② Communication protocol : Comply with the "Micropower Wireless Network Communication Protocol for Internet of Things of Power Transmission and Transformation Equipment", "Data Specification for Sensors of Internet of Things of Power Transmission and Transformation Equipment", and Modbus protocol
③Reporting cycle : The reporting cycle can be configured, with a default of 15 minutes
4) Number of connectable modules : 254
5) Number of battery packs that can be connected : 6
2. Battery sensor module

1) Shell :
① Dimensions : 65mm×65mmX35mm
② Protection level : IP40
2) Power supply :
① DC supply voltage : 0～24V
② DC measurement range : 0～24V
3) Overall voltage monitoring range : DC 0～600V
4) Temperature measurement range : -20~±100℃
5) Maximum supply current : 26mA
6) Isolation withstand voltage : >3750V
7) Voltage measurement accuracy (25℃) : ±0.2%
8) Internal resistance measurement range : 0.1mQ～100mQ
9) Internal resistance measurement accuracy : 1.5%±25μQ
10) Temperature measurement accuracy : ±1℃
3. Current detection module

1) Shell : Dimensions : 65mmx65mmx35mm, Protection level : IP40 ;
2) Power supply
① Input power voltage : DC24V±10%
② Power consumption of single module : 0.5W
③ Isolation withstand voltage : >3750V
3) Current measurement accuracy : 1%
4) Current measurement range : 0~1000A