When buying a high temperature test chamber, choose Nanjing Jinling for non-standard customization.

With the rapid development of modern industrial technology, the application fields of electrical and electronic products are becoming increasingly broad, and the environmental conditions they experience are becoming more and more complex and diverse. Only by reasonably stipulating the environmental conditions of the product and correctly selecting the environmental protection measures for the product can we ensure that the product is protected from damage during storage and transportation and is safe and reliable during use. Therefore, artificial simulated environment testing of electrical and electronic products is an indispensable and important link to ensure their high quality. Artificial simulated environment tests are scientific summaries of actual environmental impacts and are typical, standardized, easy to use, and easy to compare. The diversification of environmental conditions and the importance of environmental testing also put forward more stringent requirements for environmental testing equipment.
The high and low temperature test chamber can be used to assess and determine the adaptability of electrical and electronic products or materials for storage and use under temperature environmental conditions. The equipment uses air circulation to maintain the uniformity of the temperature in the working room. The test sample does not change during the test. Subject to direct radiation from heating and cooling elements within the equipment.
Reference standards
This product meets the requirements of national standards such as "High Temperature Test Methods" and other related standards. Designed and manufactured strictly in accordance with the "High Temperature Test Method", it can carry out various high temperature environment tests
.
Structural Design
The outer casing of the high-temperature testing equipment is made of high-quality steel plate with plastic spray treatment on the surface. It has an arc design and smooth and natural lines. The inner tank is made of high-quality stainless steel plate, which can constantly control the test temperature difference ℃. The indoor sample rack and other accessories are made of stainless steel. The insulation material of the equipment pair is high-density glass fiber wool, and a transparent window is set on the door to observe changes in indoor samples. The observation window is made of multi-layer hollow tempered glass, with a glued conductive film on the inside. The stirring system uses a long-axis fan motor to make the temperature in the laboratory uniform and stable. A double-layer high-temperature-resistant high-tensile sealing strip is used between the door and the box. The test hole (on the left side of the machine) can be used to connect external test power lines or signal lines (the hole diameter or number of holes can be according to customer instructions).
Control system
High-temperature test equipment generally uses Fuji temperature control instruments imported from Japan, intelligent high-precision digital microcomputer temperature control instruments, membrane buttons, touch settings, digital and direct displays, and temperature sensing The sensor uses a platinum resistance tester. Temperature control adopts thermal balance temperature regulation method. The function of setting the time arbitrarily. The main electrical components of the equipment, such as circuit breakers, AC contactors, and small relays, are all of Schneider brand, and other electrical accessories are of well-known domestic brands.
Heating system
Heating uses far-infrared nickel-chromium alloy high-speed heating electric wire, and the high temperature is completely independent system.
Main technical parameters
Model studio dimensions (depth, width, and height dimensions (depth, width, and height ratio
Model
Model
Model
Model
Type
Type
Can also be customized according to customer requirements
Temperature range ℃ ~ ℃
Temperature uniformity ℃ (no load)
Temperature fluctuation. ℃ (no load) hours)
Temperature deviation
Time setting range ~. Hours, minutes and seconds
Protection system
Overall equipment overtemperature, fan overheating protection, overall equipment phase loss/reverse phase, overall equipment Timing, other protections include leakage, operation instructions, automatic shutdown after fault alarm, etc.
Random information
Equipment certificate, warranty card, packing list, equipment instruction manual, instrument and electrical appliance instruction manual, Equipment electrical schematics, random spare parts, wearing parts, etc.