Rapid heating and cooling explosion-proof constant temperature and humidity test chamber

Battery Explosion-Proof Test Chamber is mainly used for over-charge and over-discharge test of the battery. During the charge and discharge test, the battery is placed in an explosion-proof chamber, and the external charge and discharge test machine is connected to protect the operator and the instrument.

FEATURES

1. Observation window

2. Silicone compression strip and explosion-proof chain handle, safe to operate

3. Inner material: stainless steel;outer material: cold rolled sheet and painted

4. Separate exhaust and lighting system

5. 4 casters for easy movement

STANDARDS

1. UN38.3(2012) “Recommendations on the Transport of Dangerous Goods-Manual of Tests and Standards” Part III

2. IEC62133-2012 “Safety requirements for batteries and battery packs containing alkaline or non-acid electrolytes”

3. GB/T 31485-2015 “Safety requirements and test methods for power batteries for electric vehicles”

4. GB31241-2014 　 “Safety requirements for lithium-ion batteries and battery packs for portable electronic products”

SPECIFICATION

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A rapid heating and cooling explosion-proof constant temperature and humidity test chamber is a specialized piece of equipment designed to simulate extreme environmental conditions for testing the durability, reliability, and safety of products, especially those used in hazardous environments. This type of test chamber is crucial for industries such as automotive, aerospace, electronics, and chemical manufacturing, where products must withstand rapid changes in temperature and humidity while ensuring safety in explosive atmospheres.

Below is a detailed overview of this advanced test chamber, including its design features, application areas, international certification requirements, and customization options.

• Robust Enclosure: Constructed with an explosion-proof structure that can withstand potential explosions, protecting both the equipment and personnel.

• Intrinsically Safe Components: Utilizes intrinsically safe electrical components and wiring to minimize ignition risks in explosive atmospheres.

• Automatic Fire Suppression System: Equipped with a fire suppression system that activates upon detecting flames or smoke, providing immediate protection.

• High-Speed Heating and Cooling: Capable of rapidly changing temperatures within minutes, simulating sudden environmental shifts.

• Wide Temperature Range: Supports a broad range of temperatures from extremely low to very high, suitable for various testing scenarios.

• Precise Temperature Sensors: High-precision sensors ensure accurate and stable temperature control throughout the chamber.

• Advanced Humidification System: Provides precise control over humidity levels, enabling tests under different moisture conditions.

• Dehumidification Capability: Ensures effective removal of excess moisture, maintaining desired humidity levels even during rapid temperature changes.

• Emergency Stop Button: An easily accessible emergency stop button allows operators to halt the test immediately in case of emergencies.

• Pressure Relief Valves: Integrated pressure relief mechanisms prevent excessive internal pressure buildup, enhancing safety.

To ensure compliance with international safety standards, the test chamber should meet the following certifications:

• CE Mark (European Union): Indicates conformity with European health, safety, and environmental protection standards.

• ATEX Directive (European Union): Ensures equipment and protective systems intended for use in potentially explosive atmospheres comply with safety regulations.

• UL/ETL (North America): Certification by Underwriters Laboratories or Intertek Testing Services ensures compliance with North American safety standards.

• ISO 9001: Quality management system certification guarantees consistent product quality and service delivery.

• ISO 14001: Environmental management system certification demonstrates commitment to reducing environmental impact.

• RoHS Directive (European Union): Ensures compliance with restrictions on the use of hazardous substances, promoting environmentally friendly manufacturing practices.

• Automotive Industry: Used to test vehicle components and batteries under extreme conditions.

• Aerospace Sector: Evaluates the performance of aircraft parts and systems in varying environmental conditions.

• Electronics Manufacturing: Assesses the durability and reliability of electronic devices and components.

• Chemical Industry: Ensures that chemical products and containers remain stable under rapid temperature and humidity changes.

• Research and Development: Supports the development of new materials and technologies, optimizing performance and safety.

Based on specific user needs, the following customization features can be considered:

• Chamber Size and Configuration: Tailored to accommodate different sizes and types of test samples, from small modules to large assemblies.

• Temperature and Humidity Ranges: Customized to cover specific temperature and humidity ranges required by different industries.

• Additional Functions: Incorporate advanced features like remote monitoring, automated testing procedures, and data logging for enhanced operational efficiency.

• Special Configurations: Designed for specialized applications, such as high-pressure environments or custom-shaped probes for unique testing requirements.

Provide comprehensive support services, including but not limited to:

• Installation and Commissioning: Professional technicians install and calibrate the equipment on-site.

• Training and Guidance: Offer detailed training sessions for operators and technical staff.

• Maintenance and Repair: Regular maintenance checks and prompt repair services to ensure long-term reliable operation.

• Technical Support: Immediate assistance via hotlines, online support, or on-site visits to address any issues promptly.

• Needs Assessment: Engage in thorough discussions with clients to understand their specific requirements and objectives.

• Design Development: Develop a detailed design plan that incorporates all necessary features and specifications while adhering to international safety standards.

• Prototype Validation: Build a prototype for preliminary testing and validation against certification criteria.

• Production and Delivery: Manufacture the test chamber according to the finalized design and deliver it to the client.

• On-site Setup and Training: Assist with installation, configuration, and provide training sessions for operators to ensure smooth operation.