No. 268, Kangsheng Road, Qiandaohu Town, Chun'an County, Hangzhou, Zhejiang
现在联系
详情
Product Introduction
The EV battery management system consists of 3 parts: Battery
Management control Unit (BMU), High voltage Management control
Unit(HMU) and Local Electrical Control Unit(LECU). Together, they
make the BMS report real-time data and diagnostics to protect the
battery and prevent premature failures, reducing service and
warranty costs.
Features 1. Completely solve the safety problems in use
of lithium battery The battery management system has extensive
fault detection and protection capability: overcharge,
overdischarge, over current, high temperature, short-circuit,
reverse polarity, charge and discharge device fault, management
system self- fault, wiring or connector malfunctions, illegal
operations, and so on. Reliable and striking screen, warning and
automatic multiple measures of protection makes user at
ease. 2.Accurate electric parameter measurement
improves the use of battery capacity Based on the accurate measurement of
electromotive force in the use of battery, synthetically monitor
temperature and other parameters, estimate the remaining capacity
of the battery pack, and error control in 5%. Battery total voltage detection precision:
precision of 1% Battery voltage detection precision: precision
of 3mV Current detection precision: precision of
0.5A 3.Simple interface In order to make it easier for users, BMS
ensure the above functions at the same time, simplify external
output interfaces. The external connections only includes power
cord, battery sampling lines and communication lines with clear and
simple operability. 4.Integrated design BMS has a built-in power converter, sensor
interfaces, you do not need additional function units, when a
single module capacity is insufficient, you can implement multiple
modules by cascading expansion. Waterproof, dustproof and
shockproof design, from direct sales components selection and chip
manufacturers research, sample test, high temperature aging cycle,
circuit board testing, product inspection, testing and other
aspects of strict control and records, ensures product quality and
professional maintenance team. 5.Improve the mileage and cycle life of battery
pack High-tech power equalization fully guarantee
the consistency of the battery pack. Based on charging of battery
performance, intelligent charger matching can be adjusted by real
time strategy and have a certain restoration effect on the battery
which extending the battery life.
