Neware Technology Limited
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Neware Mini Environmental Battery Test Chamber 25L Table Type
1 . 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 . 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 .
2 . Neware environmental test chamber aims to test battery performance under temperature by simulating harsh climate conditions .
3 . It can analyze and evaluate whether the battery can meet the required international standard and provides a good reference in the product R&D stage . Whats more , its widely applied to Electronics , Telecommunication , Automobile , Packaging , Aerospace , Electric products , Pharmaceuticals industry , etc .
Mini Constant Tempearture Chamber
1 . Neware Constant Temperature Test Chamber aims to test battery performance under constant temperature by simulating room temperature 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 .
2 . It’s widely applied on Electronics , Telecommunication , Automobile , Packaging , Aerospace , Electric products , Pharmaceuticals industry , etc .
| Air conditioning channel | Centrifugal fan , flameproof type Heater Evaporator and dehumidifier , etc . |
| door | 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 |
| 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 |
| 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 |
| Control system | |
| 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 |
| control mode | 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 |
| Interconnection with battery testing equipment | |
| Device hardware connection | BTS computer software , battery detection equipment and test box are interconnected by channel line and data communication line |
| others | During the test , opening the door of the test chamber will cause the temperature fluctuation in the chamber , During the test , if the door is opened for many times or for a long time , or the test sample emits wet steam , the heat exchanger of the refrigeration system may freeze and fail to work normally |
