Battery Overcharge Explosion-Proof Test Machine
Product Decription:
The Battery Overcharge Explosion-Proof Test Machine is a specialized device designed to evaluate the safety and reliability of lithium-ion batteries and other battery types under extreme overcharge and overdischarge conditions. This machine is essential for ensuring compliance with international safety standards and for protecting operators and equipment from potential hazards such as explosions or fires.
Key Features and Benefits
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Explosion-Proof Design:
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Constructed with a robust steel exterior and stainless steel interior (SUS#304 or SUS#201), the machine is designed to contain explosions and prevent damage.
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Equipped with explosion-proof chains and a pressure relief port to safely release shock waves in case of an explosion.
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Safety and Protection:
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Customizable and Versatile:
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Available in various sizes and configurations, with internal dimensions ranging from 300mm×300mm×300mm to 500mm×500mm×500mm.
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Supports multiple test chambers for simultaneous testing, enhancing efficiency.
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Advanced Testing Capabilities:
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Complies with international standards such as IEC 62133, UN 38.3, GB 31241-2014, and UL 2054.
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Equipped with a DC test cable lead-in hole (φ50mm) for connecting external charge-discharge testers.
Major Parameter:
Model | ND-B201-1000 |
Internal dimension W×H×Dmm | 1000*1000*1000 |
External dimension W×H×Dmm | 1200*2050*1780 |
Volume | 1000L |
Weight | 850kg |
Test area load- capacity | 100KG |
Performance | Temperature range | -70~+100℃ (+150℃/+180℃) |
Temperature fluctuation | ±0.3°C |
Temperature deviation | 1.5°C |
Temperature change speed | Heating rate:3.0°C/min Cooling rate :2.0°C/min |
Extreme temperature reach time | Heating time :From +20 to +100°C for 30 minutes Cooling time:+20 to -70°C for 60 minutes |
Allowed heat load | Test area:+20°C, 1000 W |
Configuration | Standard configuration | Explosion-proof chain, Status indicator, Safety door lock, Independent over-temperature protector, Emergency stop, Refrigeration systems pressure gauge , Customised controller,Cable port x 2, Ethernet interface |
Security options | Sample surface temperature probe, Explosion-proof pressure relief port, Water sprinkler, CO2 fire extinguishing device, Electronic combination lock, Explosion-proof mesh for observation window, Gas monitoring system (H2/CO) GN2 purge, Fireproof coating, Video monitoring |
Structure | External material | 1.5mm thick FC high grade electrolytic plate + plastic spraying for corrosion protection |
Test area material | 1.2mm thick SUS304 stainless steel |
Heater | Finned nichrome explosion proof heaters |
Refrigeration System | Mechanical Compounding Compression Cooling |
Compressor | Scroll / Piston Compressors |
Refrigerant | R404A &R23 [R449A&R508B available on request] |
Refrigeration Power | 10 Kw |

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
FAQ:
1.What specific safety standards does the Battery Overcharge Explosion-Proof Test Machine comply with, and how does it ensure the containment of explosions during testing?
Understanding the compliance with international standards (e.g., IEC 62133, UN 38.3, GB 31241-2014) is crucial for ensuring that the machine meets regulatory requirements. Additionally, knowing how the machine contains explosions will help assess its safety features.
2. Can you provide details on the explosion-proof design, particularly the materials used and the construction of the chamber? The robustness of the explosion-proof design is essential for operator safety. Understanding the materials (e.g., stainless steel, Teflon lining) and construction details (e.g., thickness, pressure relief mechanisms) will help evaluate the durability and reliability of the machine.
3.What customization options are available for the test chamber, such as size, internal dimensions, and the number of test compartments? Customization options are important for adapting the machine to specific testing needs. Knowing the range of available sizes and configurations will help determine if the machine can meet my unique requirements.
4. Can the machine be integrated with external charge-discharge testers, and what are the connectivity options available? Integration with external equipment is important for comprehensive testing. Understanding the connectivity options (e.g., DC test cable lead-in holes) will help ensure seamless operation.