Neware 25L Mini Constant Tempearture Chamber For Battery Test
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 .
Mini Constant Tempearture Chamber
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 . It’s widely applied on Electronics , Telecommunication , Automobile , Packaging , Aerospace , Electric products , Pharmaceuticals industry , etc .
Thermal insulation enclosure | Outer wall material , high quality cold rolled steel plate, surface spray and paint treatment .
Inner wall material , stainless steel SUS304 Box insulation material , rigid polyurethane foam plus glass wool - insulation thickness 100mm . Door insulation material , glass wool |
Air conditioning channel | Centrifugal fan , flameproof type Heater 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 | |
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 |
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 |
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 |