Walk in High and Low Temperature Humidity Test Chamber
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
High and Low Temperature Humidity Test Chamber is designed for performance and reliability testing of electric vehicle power batteries. It can be integrated with battery performance testing systems and is also suitable for research and development, matching, and other tests involving power batteries and battery management systems.
Standards
GB/T 2423.1: Environmental testing methods for electrical and electronic products - Test A: Low-temperature test method
GB/T 2423.2: Environmental testing methods for electrical and electronic products - Test B: High-temperature test method
GB/T 2423.3: Environmental testing methods for electrical and electronic products - Constant humidity and heat test method
GB/T 2423.4: Environmental Testing Methods for Electrical and Electronic Products - Alternating Humidity and Heat Test Method
GB/T 10586-2006: Technical Conditions for High and Low Temperature Test Chambers
GB/T 10592-2023: Technical Conditions for High and Low Temperature Test Chambers
IEC 62660-4 Lithium-ion batteries for electric road vehicle propulsion
GB/T 31484-2015 Cycle life requirements and test methods for power batteries used in electric vehicles
Features
1. Comprehensive Safety Protection: Equipped with explosion-proof devices, automatic fire suppression systems, and gas detection units to ensure testing safety.
2. Intelligent Operation and Energy Efficiency: Supports program control and remote monitoring, utilizes fluorine-free refrigerants and energy-saving technologies, and complies with environmental standards.
Parameters
| No. | Item | Specifications |
|---|---|---|
| 1 | Inner Chamber Volume | 12 m³ |
| 2 | Inner Chamber Dimensions | 3000mm (W) × 2000mm (D) × 2000mm (H) |
| 3 | Temperature Range | -45°C ~ +100°C (adjustable) |
| 4 | Temperature Fluctuation | ≤ 0.5°C (no load, steady state) |
| 5 | Temperature Uniformity | ≤ 2°C (no load, steady state) |
| 6 | Temperature Deviation | ≤ ±2°C (no load, steady state) |
| 7 | Heating Rate | ≥ 2°C/min (room temperature ~ 85°C, with non-linear load of 1000kg battery pack) |
| 8 | Cooling Rate | ≥ 1.0°C/min (room temperature ~ -40°C, with non-linear load of 1000kg battery pack) |
| 9 | Humidity Range | 20% ~ 98% RH (adjustable) |
| 10 | Humidity Deviation | - Humidity > 75% RH: ≤ ±2~3% RH- Humidity ≤ 75% RH: ≤ ±5% RH |
| 11 | Humidity Fluctuation | ≤ 2% RH |
| 12 | Humidity Uniformity | - Humidity > 75% RH: ≤ ±2~3% RH- Humidity ≤ 75% RH: ≤ ±5% RH |
| 13 | Air Pressure Balance System | Equipped with an air pressure balance valve, which opens automatically under a certain pressure difference |
Accessories
1.Integrated Fire Suppression: Automatic extinguishing system triggered by thermal or smoke sensors.
2.Gas Detection Sensors: Real-time monitoring for $H_2$, $CO$, and other battery vent gases.
3.Cable Access Ports: Sealed ports (typically $100text{mm}$) for connecting the battery to external cyclers or BMS testers.
4.Pressure Balance Valve: Mechanical relief valve to equalize internal and external pressure during rapid temperature changes.
5.Multi-Pane Observation Window: Heated glass to prevent frost and condensation during low-temperature or high-humidity runs.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
EN20344 Sole Flexing Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Install the sole test piece on the ENFlexingtesting machine, so that the incision ... |
 |
Spring Torsion Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The spring torsion testing machine is suitable for measuring the torsion angle and... |
 |
Automotive Wire Adhesion Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Automotive Wire Adhesion Tester is designed to evaluate the bonding strength o... |
 |
Automatic Cap Torque Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com A Bottle Cap Torque Tester is a specialized device used to measure the torque appl... |
 |
Solid Split-Type Weighted Dummy | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Solid Split-Type Weighted Dummies are widely used by automotive manufacturers both... |
Похожие товары
 |
PanEVAP & MVR system | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
