Safe Battery Testing High And Low Temperature Explosion-proof Test Chamber  can be used for safety testing for compliance with the UN Recommendations on the Transport of Dangerous Goods needed for lithium-ion batteries.

 

Proven test technology in all dimensions:Cells,Modules,Battery packs,Complete drive units,Battery Management System (BMS).

 

SAMWOOD Power battery/Lithium battery test chambers offer the possibility to conduct temperature and humidity test in conditions similar to those a battery may encounter over its lifetime and safe.


In addition to battery cell safety testing, SANWOOD also provides safety testing, test consulting and certification services for vehicle battery packs/modules, along with a comprehensive range of testing/certification services for compliance with UNECE Regulation R100.

 

Safe Battery Testing High And Low Temperature Explosion-proof Test Chamber Structure and Characteristics:

 

SANWOOD climatic chambers play a primary role offering the possibility to conduct tests in controlled temperature and humidity conditions similar to those a battery may encounter over the course of its operating lifetime.

1.Explosion-proof High and Low Temperature Test Chamber is composed of the chamber, refrigeration systems, heating systems, air circulation system and control system.

2.The Battery Explosion-proof High and Low Temperature Test Chamber is made of high quality SUS#304 stainless steel material,the outer shell adopts A3 steel plate,surface electrostatic spraying.

3.Insulation system uses superfine fiberglass wool or polyurethane foam so as to ensure the temperature of inside chamber.

4.Temperature and humidity control adopts Korean import TEMI360 programmable touch screen temperature and humidity controller, with automatic calculation of PID function.

5.Adopts steam humidifying method, automatic water circulation loop,with functions of automatic filling water.

6.Refrigeration system adopts original France "Taikang" refrigeration unit and full sets of refrigeration parts.

7.Input mode PT100 sensor.

8.The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate.
9.Powerful multi-wing type air circulation which can ensure even temperature distribution inside the working chamber.
10.With larger transparent viewing window and lighting inside to observe the test.
11.Door seal adopts silicone rubber material which can avoid aging and hardening in high and low temperature conditions.
12.Standard configuration with one test hole on the left side of the chamber for easy testing operation and temperature measurement.
13.With various of safety protection device such as leakage and outage protection,compressor overpressure protection,overload fusing protection,audio signal alarm.

 

Safe Battery Testing High And Low Temperature Explosion-proof Test Chamber Specification:

 

Model

SMC-75-CC

SMC-150-CC

SMC-225-CC

SMC-408-CC

SMC-608-CC

SMC-800-CC

SMC-1000-CC

SMC-1500-CC

Inner volume

75L

150L

225L

408L

608L

800L

1000L

1500L

Inner chamber size (W×H×D) mm

500*500*300

500*600*500

600*850*500

600*850*800

800*950*800

1000*1000*800

1100*950*950

1200*1000*1250

Outer chamber size (WxHxD) mm

700*1700*1050

700*1800*1300

800*1970*1360

800*1970*1660

1000*2070*1660

1200*2100*1700

1300*2070*1810

1400*2050*2030

Temperature range

-70℃~180℃ (A:-20℃~180℃; B:-40℃~180℃; C:-70℃~180℃)

Humidity range

(20~98)%RH    (20~85)℃

Temperature fluctuation

±0.5℃

Temperature deviation

±2.0℃

Humidity deviation

±3.0%RH    ±5.0%RH

Temperature rise time

≤40~60min (-20~150℃)  ≤40~60min  (-40~150℃)  ≤45~80min  (-70~150℃)

Temperature drop time

≤40min(+20~-20℃)   ≤60min (+20~-40℃)   ≤80min (+20~-70℃)

Temperature and humidity control method

BTC low temperature cold balance temperature   adjustment (high temperature SSR temperature adjustment) + low humidity cold   balance humidity adjustment (high humidity SSR temperature   adjustment) method

Use environment

Temperature:(5~36)℃,Humidity:(30~85)%RH   Air pressure:(86~106)Kpa

Inner box material

Stainless steel plate (1.0mm) SUS 304

Outer box material

Double-sided galvanized steel sheet (1.5mm),   electrostatic spray treatment after surface treatment

Keep warm

Fiber high temperature cotton + polyurethane foam

Fan

Extended shaft, axial flow fan

Compressor

Low noise scroll compressor or piston compressor

Heater

SUS304 stainless steel armored electric heating tube

Humidifier

SUS316 stainless steel armored humidifier

Touch screen + PLC

7.0", 800×480 resolution, mixed output PLC

Operation mode

Fixed value operation, program operation,   timing operation

Setting method

Simplified Chinese + English, touch input

Program capacity

96 groups of programs, each group of 102 segments,   9999 cycles can be set, the program has a link function

Predetermined area

According to the maximum temperature range value of   equipment performance, adjust ±5.0℃, humidity range (10~100) % RH (humidity equipment)

Display resolution

Temperature:0.01℃,Humidity:0.1%RH(humidity equipment),time:s

Sensor

PT100 (platinum resistance)

Way to control

BTC low temperature cold balance + anti-integral   saturation PID + self-tuning

Curve record

With the function of saving data, you can swipe to   browse the data on the screen

Additional features

Fault alarm and cause treatment prompt function:   timing switch machine, power failure protection, user authority function

Communication function

Support RS485, LAN (network port), GPRS (mobile   phone) and other communication methods, convenient for remote monitoring,   data collection: 1BM PC compatible machine, PII or higher CPU, 128M or higher   memory, simplified Chinese version of the operating system

Data collection

1. Equipped with a USB interface, it can save 1 year   of curve data once collected in 30 seconds, and can download historical   curves and historical data;

2.Can replace the recorder, built-in large storage   space, continuous 24 hours of power on can save 2 years of data, sampling   time is 1 minute, can replace computer storage, users can export historical   data (time optional), generate CSV format file;

3.Connect to PC (optional)—record experimental data   through computer monitoring software, display curves, and PC can be used as a   remote terminal to realize remote monitoring

Water supply method

Water pump

Storage tank

10L

Water quality

Resistivity>500Ω

Sanwood Environmental Testing Chamber Co.,Ltd established at 1995 with Taiwan technologies, with abundant capital invested at 2013 to become a backup listed company, we re-registered our company to be Guangdong Sanwood Technology Co.,Ltd. With more than two decades hard working in this industry, we built our own manufacture facility at  2017, capacity reaches to 12,000 square meters which allow us to provide customers with one-stop station products and services from R & D, Sheet metal processing, mass production, sales service, after-sales service, rent & lease, internal testing to import & export.
We dedicate to provide technologies and whole solutions with most secure and reliable environmental test chambers for our client.Achieved ‘National High-tech Enterprise’ award and became an CASC permanent member. Certified by ZRX with  ISO9001:2015 and ISO14001:2015 and recently verified by Alibaba with Gold Plus supplier.
Our valued clients included but not limited to: Science & Research, Military Industry, National Defense, Universities & Colleges, Quality Inspection, Automotive, New Energy, Batteries, opto-electronic, AI, Precision electronics, electrical tools,medical,telecommunications. With clients points of view and demands-orientation, we consider every details in our product research & development and after-sales service to pursue a spirit of best-of-the-best and sustaining improvement.

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