EV Battery Management System with High Quality
| Price: |
Negotiable/Piece |
| Min Order: |
10/Piece |
| Pay Type: |
L/C,T/T |
| Prod Model: |
BMS |
| Type: |
EV05 |
| Bcu Qty: |
One |
| Bmu Qty: |
1~30 |
| Battery Series Qty: |
1~300 |
| Working Voltage: |
12V(6V~18V); 24V(12V~32V) |
| Working Temperature: |
-40ºC~85ºC |
| Working Humidity: |
5%~95% |
| Soc Estimated Accuracy: |
<5%~8% |
| Total Voltage Measurement Range: |
0~900V |
| Warranty: |
5 Years |
| Metal Coating: |
Silver |
| Mode Of Production: |
SMT |
| Layers: |
Multilayer |
| Certification: |
ISO |
| Customized: |
Customized |
| Condition: |
Used |
Product Description
EV Battery Management System with High QualityProduce Introduction
The battery management system is mainly used for the power battery system of the electric automobile (EV, PHEV, or HEV). The battery managment system can detect the power battery one line and monitor the power battery in ral time to provide the voltage, current, temperature, SOC, state of insultaion and other information, and meanwhile judge the operationg state of the battery and the discreteness of battery pack in real time. If there is a failure, the battery management system sends the failure signal to the entire automobile and alarms.
FUNCTION INTRODUCTION
Voltage detection: including momomer (module) voltage measurement, total voltage measurement and corresponding failure level alarm. For the voltage measurement, the independent voltage measurement chip is used to rapidly and safely measure to meet the control need of entire automobile (insulated from the force electricity part).
Current measurement and failure alarm.
Temperature detection and temperature anomaly alarm: the BMS temperature and room temperature can be measured as required.
Insulation detection: including battery insulation meansurement and failure alarm. Detect teh stateof insultaiton according to the insulation standard of GB-T18384. 1-18384.3/2015.
SOC detection: including SOC estimated, status display and failure alarm.
CAN communication : providing the working states of the power battery and the battery.
RS232 communicaiton interface: mainly providing the BMS detection interface for the maintenance personnel.
Technical parameters
Operating voltage: 12Vdc(6V~18V); 24Vdc(12V~32V)
Voltage measuring accuracy: <0.5% FSR (FSR: Full Scale Range)
Temperature measuring range: -40ºC~125ºC
Tmeperature measuring accuracy: ≤±1ºC (NTC, @0ºC~65ºC)
≤±2ºC (NTC, @-40ºC~0ºC)
≤±2ºC (NTC, @65ºC~125ºC)
Currant measuring accuracy: <1% FSR (FSR: Full Scale Range)
SOC estimating accuracy: <5%~8%
Maximum relative operating humidity: ≤95%
Main Functions of Battery Management System
Deteection of battery monomer voltage and total voltage
Detction of charging and discharging current for battery pack
SOC estimate of battery pack
Insulation measurement of battery pack
Temperature field control of battery container
Communication with on-vehicle controller and dsipaly system
Communicaiton with charging set, and provision of charging information to charging set
Assembled battery operating record, charging battery timing date record and failure data record
Operation monitoring of computer, hand-held data setting and data dump
Provision of failure information and record of use frequency of the battery pack.
Huizhou E-POWER electronics CO.,LTD was founded in 2006, advocating green , energy -saving and environmental protection as the future development concept, With R&D sales, manufacturing and services as a set, E-POWER is a professional supplier od battery management system and battery system assembly, Leading and with high market share in domestic. E-POWER moved to the new factory in Zhongkai that covers an area of 40000 square meters , equipped with advanced SMT production lines,automatic module lines, at the same time , including advanced test platforms such as charge and discharge, waterproof and dustproof, shock,extrusion,salt fog and so on to meet the production capacity and high quality products output. E-POWER successfully passed the TS16949,ISO14001 and OHSAS18001 certification, more than 400 patents have been applied and more than 300 patents have been authorized. E-POWER has strong technical strength, a number of employees with doctor and master degrees form a professionally technical team,obtained the tile of state High-Tech enterprise, With leading technology and high reliability team, our BMS have been widely used in Electric Bus for many maior international events like the Olympics Games(Beijing 2008),World Expo(Shanghai 2010),Asian Games ( Guangzhou 2010) ,World Ecomomic Forum Summer Davos(Tianjing2010 ).
As well as commercial vehicles and passenger cars of Changan,Great Wall, JAC, Beijing Automotive,GAC,Kinglong, Dongfeng, Foton, and so on .E-POWER has a conducted a wide range of cooperation with many well-know battery companies, such as Samsung,Toshiba,CALE,Guoxuan High-Tech,Lishen and so on.
PROFESSIONAL AND FIRST-CLASS BATTERY MANAGEMENT SYSTEM AND BATTERY ASSEMBLY SUPPLIER .
Huizhou E-POWER electronics Co., Ltd was founded in 2006, advocating green, energy -saving and environmental protection as the future development concept, With R&D sales, manufacturing and services as a set, E-POWER is a professional supplier od battery management system and battery system assembly, Leading and with high market share in domestic. E-POWER moved to the new factory in Zhongkai that covers an area of 40000 square meters, equipped with advanced SMT production lines, automatic module lines, at the same time, including advanced test platforms such as charge and discharge, waterproof and dustproof, shock, extrusion, salt fog and so on to meet the production capacity and high quality products output. E-POWER successfully passed the TS16949, ISO14001 and OHSAS18001 certification, more than 400 patents have been applied and more than 300 patents have been authorized. E-POWER has strong technical strength, a number of employees with doctor and master degrees form a professionally technical team, obtained the tile of state High-Tech enterprise, With leading technology and high reliability team, our BMS have been widely used in Electric Bus for many maior international events like the Olympics Games(Beijing 2008), World Expo(Shanghai 2010), Asian Games ( Guangzhou 2010), World Ecomomic Forum Summer Davos(Tianjing2010 ).
As well as commercial vehicles and passenger cars of Changan, Great Wall, JAC, Beijing Automotive, GAC, Kinglong, Dongfeng, Foton, and so on. E-POWER has a conducted a wide range of cooperation with many well-know battery companies, such as Samsung, Toshiba, CALE, Guoxuan High-Tech, Lishen and so on.
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