Reliable Temperature and Humidity Chamber for Batteries and Vehicle Components
Our climatic chambers enable precise temperature and humidity testing for electric vehicles. From battery and vehicle component testing to overall climate control, we ensure reliable performance under real-world conditions.
Electric powertrain components, such as batteries, fuel cells, e-motors, and e-axles, must perform reliably across a wide range of environmental conditions. Our advanced climate chambers simulate extreme temperatures and humidity levels, ensuring accurate testing of component durability and performance.
With our temperature and humidity test chambers, you can confidently validate the safety and performance of your electric powertrain components. The modular designs offer the flexibility to test various components under controlled conditions, ensuring they meet the highest standards of reliability, durability, and safety.
Ensuring Durability With Advanced Climatic Chambers
Vehicle components must withstand a wide range of environmental conditions to ensure reliable performance. Our advanced climate chambers provide precise control of temperature and humidity, enabling the simulation of extreme conditions, from arctic cold to tropical heat.
Our climatic chambers replicate extreme environmental conditions, ensuring that every product undergoes rigorous testing. This capability allows us to validate that your components can withstand the full spectrum of real-world scenarios, providing confidence in their performance under any circumstance.
Precision, Versatility, and Safety for Thermal Testing
The climate chambers operate within a specified temperature range, following IEC 60068-3-5 standards. The average temperature is measured in the supply air, without any thermal load, and thermal compensation values are adjusted based on the type of power used. Walk-in and cell test chambers are optimized in size to accommodate various testing needs.
To enhance safety, insulation materials such as polyurethane or mineral wool can be selected. To reduce energy consumption, a domestic water connection can be used to lessen the cooling power required by the chiller, thereby decreasing overall energy usage.
When testing battery prototypes, critical thermal issues can arise. To mitigate potential damage, the chambers can be equipped with a flooding option that protects the surrounding building. Additionally, we offer a comprehensive safety system designed to meet Hazard Level 4 or 6 standards for testbeds.
Technical Specifications
Temperature range
-40 °C up to +90 °C
Standard rate of temperature change
2 K/min or 4.5 K/min (higher rates possible)
Battery pack test cell volume
16 m³ or 22 m³ (individual sizes possible)
Battery cell test chamber size
720 - 1,500 liter
Insulation material
Polyurethane or mineral wool
Cooling water flow
12 °C up to 30 °C
Safety version
up to Hazard Level 6
Compliance Standards
- IEC 60068: Environmental tests for electrotechnical products including damp heat, low temperature, thermal shock, and vibration tests.
- IEC 61215, IEC 61646, IEC 62108: Standards for testing photovoltaic solar panels, focusing on thermal cycles and moist heat.
- ISO 10993: Guidelines for biological evaluation of medical devices.
- ISO 16750: Environmental conditions and testing for electrical/electronic equipment in road vehicles.
- ICH Q1A (R2), ICH Q1B, ICH Q5C: Pharmaceutical industry guidelines for stability testing.
- MIL-STD-810: U.S. military standard for environmental testing procedures.
- JIS C 60068-2-78: Japanese industrial standard for humid/hot environment testing.
- Good Laboratory Practice (GLP) and Good Manufacturing Practice (GMP): Practices for consistent testing and process control.
Model Specifications
| 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 |
| Power |
5.5KW |
6KW |
8.5KW |
9KW |
13.5KW |
15KW |
17KW |
18KW |
| Weight (kg) |
300 |
360 |
430 |
530 |
780 |
890 |
1100 |
1380 |
Standard Features
- Temperature range: Model S:-70°C~+150°C, Model L: -40°C~+150°C or customized
- Exterior material: 1.5mm Electrolytic plate with Electrostatic painting
- Interior material: Matte Stainless steel plate SUS 304
- Insulation material: Rigid Polyurethane Foam and Glass Fiber Wool
- Refrigeration system: Hermetic Compressor, Cascade Refrigeration CFC free system
- Control method: PWM control
- Working conditions: RT to 35℃
- Humidity range: 10% to 98% RH
- Temperature fluctuation: ±0.5℃(No-load)
- Temperature uniformity: ±2℃(No-load)
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