Zhechang Technology
The Whole System for Battery Monitoring

1.Support SD card data storage function, up to 32G.

2.Communication methods: RJ45, RS485, CAN,Suitable for different systems.

3.Real-time data query function, historical data query function, alarm data query function, operation parameter setting function.

Description

Feature:

1.Single battery management system is a comprehensive result of battery measurement, loop communication and computer information processing. 

2.Single battery module can choose the loop communication mode, easy to use, safe and reliable. 
3.Real-time monitoring the voltage of battery to avoid the measurement error for the long line. 
4.High accuracy, low power, small size. 
5.Based on the discreteness of battery pack's daily operation data, the capacity and health status of each battery were estimated by neural network algorithm.
6.USB/RS485/RJ45 communication interface which can communicate with the computer real-time data or control other intelligent devices.  
7.Perfect software can real-time display each measurement data and curve, provide data query, report generation and other functions.
8.it have automatic wizard function, without too much manual intervention,it is simple to use .
9.Single battery acquisition module Parameter.
Parameter:
ModelZC-BMS12D
Applicable battery grade12V
Voltage monitoring accuracy≤±0.2%
Voltage monitoring range12V(10.8V~16V)
Power Supplypowered from the monitored battery
Static power≤300mW
Temp Accuracy±1℃
Temp Range-25℃~85℃
Support battery numberlead acid battery x1(Ni-cr battery x 2)
Communication mode2 channel RS485
Communication baud rate9600bps

Battery management moudle BMU02
ModelZC-BMU02
Power SupplyDC24V
Module Power≤2W
Group terminal voltage accuracy±1%
Group terminal voltage range≤DC800V
Accuracy of ambient temperature acquisition±1℃
Range of ambient temperature acquisition-25℃~85℃
Channel of ambient temperature acquisition2 Channel
Current Accuracy±1%FS
Current range≤2000A
Accuracy of busbar voltage±1%
Range of busbar voltage≤DC800V
Alarm output4Channel
Support battery number250
Communication modeRS485
Communication baud rate9600bps

The Monitoring Display Host

Parameter:

ModelZC-H3.0
CPUTI ARM platform, Cortex A8 kernel
Operating systemLinux
Running memory512M
Data memory256mb
SD card storage32GB
Power supplyDC 24V
Static discharge currentMatch the discharge load according to the requirement
Internal resistance measurement accuracy±(2.5%+25μ Ω )
Voltage accuracy±0.2%
Current  accuracy±1%
Temperature accuracy± 0.5℃
Test battery numberMax  400 units ×4 units
Data recording interval15s(online operation monitoring/static discharge detection state)
Internal resistance test patrol interval30s (It can be setting)
LCD resistance touch7 '800×480 TFT
Interface1*100M LAN (RJ45), 2*CAN, 2*RS485, 2*RS232, 2*USB HOST
Alarm modesound and light alarm, and display alarm content, fault output node is closed
Query ModeThe scene panel query mode, the remote computer query mode
Control modemicrocomputer automatic control, manual control or remote computer control

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