Neware High Low Temperature Climatic Battery Test Chambers and Constant Humidity
Neware environmental test chamber is also a reliable equipment for all companies such as electronics , electricians , instruments , materials and semiconductor , as well as for departments such as schools , medicine , chemical , environmental protection , agriculture , livestock and aquatic products , etc .
Neware environmental test chamber - also knows as high and low temperature box , high temperature box , incubator and explosion proof box - is researched and produced by Neware for battery testing in new energy industry , which can provide the required high temperature , low temperature and constant temperature environment for battery charge , discharge and safety performance testing , and it can simulate climate environment for researchers to do tests in lab .
High Low Temperature Humidity Test Chamber
Temperature humidity Test Chamber aims to test battery performance under high low temperature by simulating harsh climate condition . it can analyze and evaluate whether the battery can meet required international standard and provides a good reference in product research and development stage , it’s widely applied on Electronics , Telecommunication , Automobile , Packaging , Aerospace , Electric products , etc .
Aim to battery test , Neware testing software can control the battery tester and temperature chamber at the same time , in order to test best battery performance .
Different run program can be set according to different test process of battery performance . Then the battery tester and chamber will run automatic by setting. Reduce the human operation .
The chambers build - in sensor will trigger an automatic alarm when it detects abormal conditions . The chamber will protect and shutdown , then send the alarm information to the assigned terminal .
Independent development the temperature control module in the electronic control system by Neware . Improve the control accuracy of temperature .
|Air conditioning channel||
Centrifugal fan , flameproof type
Evaporator and dehumidifier , etc .
|Standard configuration of test chamber||
Lead hole , can be increased , 4 holes with diameter of 100 mm
With soft rubber plug , 2 on the left and right sides of the box
Casters , 4 with adjusting feet
Observation window: multi layer hollow electric heating film heating anti fog observation window - located on the door
The electric mist eliminator inside the glass can provide the best observation line of sight .
One Lighting lamp
Single hinged door - left hinge, right handle , equipped with observation window , lighting lamp
Window frame / door frame anti condensation electric heating device, double silicone rubber sealing strip
|control panel||Controller display screen , over temperature protection setter , etc|
|Refrigeration unit room||Refrigeration unit , water tray , drain hole and condensing fan|
|Power distribution control cabinet||
One main power leakage circuit breaker, distribution board , exhaust fan and Ethernet physical interface
Temperature and humidity controller , AC contactor , circuit breaker , thermal relay
Temperature limiting protector , solid state relay and transformer , etc
|heater||Fin heater , heater control mode - contactless equal period pulse width modulation , SSR solid state relay|
|Power line hole and drain hole||Located on the back of the box|
|Explosion proof pressure relief port , if have||It is located at the top of the box and automatically opens when the pressure of the test space exceeds the set pressure|
|refrigeration system - if have|
|operation mode||Mechanical compression single stage refrigeration|
|Refrigeration compressor||Hermetic compressor imported from France|
|Main refrigeration components||
Expansion valve , pressure controller , drying filter
Refrigeration solenoid valve, reservoir, oil separator, etc
|evaporator||Finned tube heat exchanger - also used as dehumidifier|
|condenser||Air cooled type , finned tube heat exchanger|
|Throttling device||Expansion valve / capillary|
|Control mode of refrigerator||
The control system automatically adjusts the operating conditions of the refrigeration unit according to the test conditions .
Compressor return air cooling circuit
|cryogen||R404A , ozone depletion index is 0|
|Controller model||Professional temperature and humidity controller|
|monitor||High definition color LCD touch screen|
|Operation mode||Program mode and setting mode|
|Setting mode||Color touch, human-computer interaction, Chinese / English interface|
Anti integral saturation PID
BTC balance temperature control mode
|Temperature measurement mode||Class A armored PT100 sensor|
|Display accuracy||Temperature - 0.01 Celsius degree , Time - 1 min|
|Over temperature protection||Independent over temperature protector , when the temperature of the working room exceeds the temperature set by the protection device , it will stop and send alarm signal|