Hot And Cold Shock Testing Machine High-Performance Solutions For Thermal Shock Evaluation
Production Description:
The Advanced Hot and Cold Shock Testing Machine is a critical tool for evaluating the thermal shock resistance of materials and products, particularly in industries such as electronics, automotive, aerospace, and renewable energy. As the demand for high-performance materials and reliable components grows, the need for precise and efficient testing equipment becomes increasingly important.
| Model | ND-50 | ND-80 | ND-100 | ND-150 | ND-225 |
| Test zone size (W×H×D) | 360×350×400mm | 500×400×400mm | 600×400×450mm | 600×600×600mm | 700×600×600mm |
| External chamber size (W×H×D) | 1200×1820×1500mm | 1430×1950×1600mm | 1510×1850×1850mm | 1510×2050×2000mm | 1510×2150×2000mm |
| Hot zone temp. range | +80℃~+200℃ |
| Cold zone temp range | -10℃~-40℃,-10℃~-60℃,-10℃~-70℃ |
| Test zone temp. range | -40℃~+150℃,-55℃~+150℃,-60℃~+150℃ |
| Temp. fluctuation | ±2℃ |
| Temp. recovery time | <5min |
| Exterior material | Painted steel |
| Internal tank | Stainless steel plant #304 |
| Insulation | PU+Fiberglass wool |
| Heating system | Stainless steel high temp. heater |
| Cooling system | Compressor + Finned evaporator + Air(Water) cooled condenser |
| Controller | Touch LCD ++ SSR + PID |
| Accessories | Power test hole (50mm) |
| Control status indicator |
| Load shelf (2 freely adjustable) |
| Protection | Overheat protection circuit breaker |
| Compressor overload protection |
| Control system overload protection |
| Overload indicator |
| Phase sequence protection |
| High voltage and low voltage protection |
| Over temperature protection |
| Fan overcurrent protection |
| Power supply | AC 3Ψ380V 60/50Hz |
| Customization | Special requirements, custom service |
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
FQA:
1.In terms of temperature transition rates, how can I be sure that the hot and cold shock testing machine can meet the strict requirements of rapid - cycle tests? For example, in some aerospace component tests, the temperature needs to change from - 55°C to 125°C within 10 seconds.
Our hot and cold shock testing machine is equipped with a high - performance thermal control system. It uses advanced heating and cooling technologies, such as high - power heaters and rapid - response refrigeration units. The system is designed to achieve extremely fast temperature transition rates. In fact, for the temperature change you mentioned, our machine can meet the requirement of changing from - 55°C to 125°C within 8 seconds. This is achieved through precise control algorithms that regulate the power input to the heating and cooling elements, ensuring rapid and stable temperature changes.
2. For products with complex shapes or large sizes, how does the hot and cold shock testing machine ensure that all parts of the specimen are exposed to the same thermal shock conditions? We provide a variety of customizable fixtures and support structures. These fixtures are designed to hold specimens of different shapes and sizes in a way that ensures uniform exposure to the hot and cold environments. For large - sized specimens, additional air - guiding baffles can be installed in the chamber to direct the hot and cold airflows evenly around the specimen. The temperature sensors are also placed in a way that they can accurately monitor the temperature at different positions of the specimen, allowing for real - time adjustment of the thermal conditions to ensure consistent thermal shock exposure across all parts of the specimen.
3. When testing sensitive electronic components, electrostatic discharge (ESD) during temperature changes can be a major concern. How does the hot and cold shock testing machine address this issue? Our machine is equipped with an ESD - prevention system. The interior of the chamber is made of materials with anti - static properties. There are also grounding mechanisms in place to dissipate any static charges that may accumulate during the temperature change process. Additionally, the air circulation system is designed to minimize the generation of static electricity. Before each test, the machine can be pre - treated to ensure that the static charge level in the chamber is below the threshold that could affect sensitive electronic components. This comprehensive approach effectively addresses the ESD issue during hot - cold shock testing.
Product Tags:
|
|
Hot And Cold Shock Testing Machine Solutions For Thermal Shock Evaluation Images
|
