EV battery test temperature control system is a professional temperature control system designed based on the requirements of new energy electric vehicle industry for product performance, safety, environmental adaptability etc. It can meet the environmental simulation, performance simulation, reliability and other professional test requirements of motor, controller, battery pack, transmission, hybrid engine, on-board OBC, DC/DC, CCU, electronic pump, cooling pipeline etc. of new energy electric vehicles.
The temperature range of EV battery test temperature control system is -40~200 ℃, the flow range is 0~65l/min, and the pressure range is 0.2~5 bar; Support antifreeze, heat transfer oil, transmission oil, engine oil and other circulating fluids; Constant temperature output, internal circulation mode, external circulation mode and constant power mode can be switched arbitrarily; Linear temperature change rate, subsection program temperature control, load leak detection and automatic liquid return function, to meet the all-round needs of users.
Main features of the product:
○ Temperature control range: -40~200 ℃
○ Temperature control accuracy ± 0.5 ℃
○ Flow control range: 0~65L/min, with control accuracy better than ± 0.2L/min
○ Special high temperature refrigeration technology, compressor direct cooling temperature control, variable frequency flow and pressure control to ensure the control accuracy
○ Intelligent liquid return technology, automatic positive and negative blowing to recover the circulating liquid in the tested part
○ Load leak detection technology to test the production line load and pipeline tightness
○ Modbus RTU protocol RS485 interface (optional RS232 Ethernet)
○ Independent modular design is adopted internally to easily meet the upgrading needs of users
○ The built-in leak proof liquid tank is designed and equipped with leakage monitoring to effectively avoid polluting the user's test site
EV battery test system adopts the direct heat exchange mode between refrigerant and circulating liquid, with high heat exchange efficiency, fast temperature response and high cost performance. The products are widely used in motor buttress, endurance fatigue test, high and low temperature start test and other occasions.
After years of in-depth cultivation, EV battery test temperature control system has served the world's well-known automobile testing manufacturers, major scientific research institutions, colleges and testing institutions, automobile component manufacturers, and end users cover many new energy electric vehicle manufacturers at home and abroad.
