Testing Method:
Battery Thermal-shock Test Machine ,Reach the test temperature with a certain heating rate in the specified time and remain for a certain time.Hot air circulation system is adopted to ensure the working temperature uniform distribution.
Parameter specification
Inner box size:W40*H40*D45cm
Outer box size:W65*H92*D53cm
Temperature range:ordinary temperature~200℃
Temperature display accuracy:0.1℃
Temperature stability:±1.0℃
Temperature uniformity: ±2℃
Heating-up time:（5±2）℃／min (heating-up averagely,Nonlinear no-live load)
Temperature-controlled meter: programmable temperature controller,enable to control the total heating-up time,differ from the ordinary one.
Machine structure:
Inner box material:stainless steel plate
Outer box material:Cold rolled steel stoving varnish
Heat insulating material:high efficient compression glass wool
Attemperator:non-fuse breaker ,over temperature protection switch,fuse
Power supply:3∮,220V，15A
Safety device:give an alarm when excess temperature for the first time ,MCCB overload protection
Exhaust flue: Blade design,air velocity adjustable
Control formation:When the temperature reaches at the set temperature, the timer will be switched on automatically.The power supply will be cut off when the time is up, and the buzzer will prompt.
Air circulation system:counter flow type air circulation system
Control system:start to timing when the temperature reaches,buzzing and stop when the time is up
© Dongguan Zhongli Instrument Technology Co., Ltd.
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