Explosion-Proof Safety Box For Overcharging And Discharging Battery Protection
一,Product Decription:
三, Compliance with Standards
The product complies with the following standards, ensuring its reliability and safety for various applications:
GB 31241-2014: Safety requirements for lithium-ion batteries and cells.
GB/T 18287-2013: General specifications for lithium-ion batteries.
GB/T 8897.6-2008: Primary batteries - Safety standard.
YD/T 2366.1-2011: Technical requirements for lithium-ion batteries in telecommunications.
GB/T 21966-2008: Safety requirements for portable lithium-ion batteries.
MT/T 1051-2007: Safety requirements for lithium-ion batteries used in mining equipment.
Test Box Size
Standard size: 300 * 300 * 300mm (length * width * height).
Customizable to meet specific customer requirements.
Material
Outer box: 1.2mm thick A3 steel plate with baked paint treatment for durability and corrosion resistance.
Inner box: SUS #201 stainless steel, 1.0mm thick, ensuring high resistance to heat and corrosion.
Door Design
Single door with stainless steel construction and silicone tightening strips for a secure seal.
Equipped with a strong hinge and an explosion-proof cold handle lock for safety and ease of use.
Includes an observation window for monitoring the test process.
Observation Window
A 250x250mm transparent window on the front of the box allows clear visibility of the test products inside.
Insulation and Flame Retardancy
PTFE tape is added inside the test chamber for effective insulation, flame retardancy, and easy cleaning.
Test Connection Holes
A 50mm diameter circular test hole on the right side of each layer facilitates the passage of test connection wires.
Lighting and Exhaust System
Each testing chamber has independent control for lighting and exhaust.
In case of smoke or fire, the exhaust fan automatically activates to remove smoke and maintain safety.
Pressure Relief Port
A pressure relief port on the back of the box ensures safe release of pressure in case of internal buildup.
Company Information:
Dongguan Neide Technology Co. Ltd located in Dongguan, Guangdong province with convenient transportation access. We take immense pride in our journey of excellence as a premier provider of top-quality testing equipment. With our unwavering commitment to innovation, we specialize in crafting cutting-edge environmental test chambers and mechanical test machines.
Our extensive range includes temperature and humidity chambers, thermal shock test chambers, tensile testing machines, and vibration test machines. What sets us apart is our proficiency in creating customized testing equipment tailored to your specific needs.
At the heart of our operations lies a dedication to precision and compliance. Our products are engineered to meet and exceed international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, and IEC.
This ensures that our solutions not only adhere to industry benchmarks but set new standards of excellence. Our services and products find applications across diverse sectors, including R&D institutions, quality inspection establishments, universities, and electronics and communications industries
1.Can the test chamber be customized to fit specific battery sizes or testing requirements?
Yes, the test chamber can be customized to meet your specific needs. The standard size is 300 * 300 * 300mm (L * W * H), but dimensions, internal configurations, and additional features can be adjusted based on your testing requirements.
2. How does the chamber ensure operator safety during testing?
Explosion-proof construction: Prevents accidents caused by battery explosions or fires.
Automatic exhaust system: Activates in case of smoke or fire to remove hazardous fumes.
Pressure relief port: Safely releases internal pressure buildup.
Observation window: Allows operators to monitor tests without opening the chamber.
Explosion-proof cold handle lock: Ensures the door remains securely closed during testing.
These features collectively protect operators and equipment during testing.
3. Can the chamber accommodate multiple batteries simultaneously?
Yes, the chamber can be customized to include multiple layers or compartments, allowing simultaneous testing of several batteries. The 50mm diameter test holes on each layer facilitate the connection of multiple batteries to external testers.
4. What happens if a battery explodes or catches fire inside the chamber?
In the event of a battery explosion or fire:
The explosion-proof design contains the blast or flames within the chamber.
The automatic exhaust system activates to remove smoke and fumes.
The pressure relief port safely releases any internal pressure buildup.
The observation window and sturdy door ensure operators remain safe.
These features minimize risks and protect both operators and equipment.