Reliable Temperature and Humidity Chamber for Battery Pack Industry - Leading Environmental Testing
THE CHALLENGE
Battery packs and fuel cells must operate safely and reliably in a wide range of extreme environmental conditions. Extreme temperatures and humidity levels can significantly impact the performance, safety, and lifespan of these critical powertrain elements. Replicating these harsh conditions in real-world scenarios or on test tracks is a complex task.
To address this challenge, we have developed climate chambers that simulate controlled, extreme environmental conditions. These chambers allow for rigorous testing of battery packs and fuel cells, ensuring optimal performance in diverse and demanding environments. By utilizing our climate chambers, you can confidently evaluate the durability and performance of your powertrain components, ensuring their reliability even in the harshest conditions.
THE SOLUTION
Our climatic chambers for battery pack and fuel cell testing offer precise control over internal operating temperatures, with a range from -40°C to +90°C. Available in volumes of 16 m³ or 22 m³, with customizable sizes upon request, these chambers ensure reliable, repeatable test ing that adheres to IEC 60068-3-5 standards.
The temperature gradient for heating and cooling is meticulously managed, and average values are measured in the supply air, even without a thermal load. For battery prototypes, our chambers offer the option to flood the system as a safety measure, effectively preventing critical thermal issues and safeguarding both the batteries and the surrounding infrastructure. Built on our extensive engineering expertise, this modular climatic chamber system is capable of simulating a broad range of extreme environmental conditions in a safe and reliable manner.
Crresponding standard
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IEC 60068:
This standard, published by the International Electrotechnical Commission (IEC), covers a wide range of environmental tests for electrotechnical products, including damp heat, low temperature, thermal shock, and vibration tests. -
IEC 61215, IEC 61646, IEC 62108:
These standards specifically address testing of photovoltaic solar panels, focusing on thermal cycles, moist heat, and condensing-freezing. -
ISO 10993:
This standard provides guidelines for the biological evaluation of medical devices, including testing for cytotoxicity, sensitization, and irritation. -
ISO 16750:
This standard covers environmental conditions and testing for electrical and electronic equipment used in road vehicles. -
ICH Q1A (R2), ICH Q1B, ICH Q5C:
These guidelines are used in the pharmaceutical industry for stability testing of active ingredients and finished drugs.
Other Relevant Standards and Practices:
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MIL-STD-810:
A U.S. military standard that includes a range of environmental testing procedures, including high humidity tests, and is commonly used for military and industrial equipment. -
JIS C 60068-2-78:
A Japanese industrial standard focused on testing the performance of products and materials in humid and hot environments, particularly in electronics, automotive, and related fields. -
Good Laboratory Practice (GLP) and Good Manufacturing Practice (GMP):
These practices are crucial in the chemical, pharmaceutical, and life sciences industries for ensuring consistent testing and process control.
| Model | JQTH-100 | JQTH-150 | JQTH-225 | JQTH-408 | JQTH-800 | JQTH-1000 | JQTH-1200 | JQTH-1500 |
| Volume (L) | 100L | 150L | 225L | 408L | 800L | 1000L | 1200L | 1500L |
| Inner size (cm) | W | 50 | 50 | 70 | 70 | 100 | 100 | 150 | 150 |
| D | 40 | 50 | 46 | 75 | 80 | 100 | 80 | 100 |
| H | 50 | 60 | 70 | 80 | 100 | 100 | 100 | 100 |
| Outer size (cm) | W | 70 | 70 | 90 | 90 | 120 | 120 | 200 | 200 |
| D | 125 | 135 | 157 | 188 | 185 | 205 | 135 | 155 |
| H | 157 | 167 | 185 | 195 | 215 | 215 | 215 | 215 |
| Temp range | Model S:-70°C~+150°C , Model L: -40°C~+150°C or customized. |
| Exterior material | Standard 1.5mm Electrolytic plate with Electrostatic painting |
| Interior material | Matte Stainless steel plate SUS 304 |
| Insulation material | Rigid Polyurethane Foam and Glass Fiber Wool |
| Refreigeration system | Hermetric Compressor ,Cascsde Refrigeration CFC free refrigeration system ,
HFC-R404A/HFC-23/HFC-R449 /HFC-507 |
| Control method | PWM control |
| Working conditions | RT to 35℃ |
| Humidity range | 10 % to 98% RH 10 %~ 98% RH |
| Temp fluctuation | ±0.5℃(No-load) |
| Temp uniformity | ±2℃(No-load) |
| Temp cooling rate | +150°C ~-70°C ,0.8°C~ 1℃/min (Non-Linear) |
| Temp rising rate | -70°C~+150°C , 1°C~3℃/ min (Non-Linear) |
| Controller | TW DELTA PLC,7 "color touch screen control Chinese,English,Russian menu
Operation Model :Setting Fix /Program |
| Standard Accessories | Observation Window *1,Cable Port (￠50mm*2),Shelves*2 ,Chamber lamp*1,Power cable 2m |
| Safety device | No-Fuse Breaker,Over -pressure,Over-load and Over-current protector for compressor ,Over-Temp,Protector Over-voltage coolant protector ,Overload protector for fan, Dry heat protector and Fault warning system ,
short of water protector |
| Configuration interface | With USB , WLAN, RS232 or R485 port , APP function is optional |
| Power | 5.5KW | 6KW | 8.5KW | 9KW | 13.5KW | 15KW | 17KW | 18KW |
| Weight (kg) | 300 | 360 | 430 | 530 | 780 | 890 | 1100 | 1380 |
| Power supply | AC 220V or AC380V 50Hz 3 PHASE ,Ground wire |
