With the rapid development of electronic technology industry, high-temperature aging cabinet is widely used in the aging test of new products, which provides a strong test basis for the scientific development and mass production of new products.
When using aging cabinet for aging test, its technical points can not be ignored, for aging test energy saving, control, use has an important impact.
1. The good insulation performance of the high-temperature aging cabinet can effectively improve the energy saving efficiency:
The thermal insulation performance of high-temperature aging cabinet depends directly on the thermal insulation library board, which is actually done by every manufacturer of aging cabinet, but some customers in order to save the construction cost of the two sides of the surrounding thermal insulation maintenance structure, which will also cause heat loss during operation and increase the output of heat added at constant temperature.
Ii. Operation and operation of high-temperature aging cabinet:Aging cabinet is a kind of high temperature and harsh environment testing equipment for the simulation of high-performance electronic products. Aging cabinet is an important experimental equipment to improve the stability and reliability of products.Aging cabinet is mainly used for electronic, LED, lighting, PCB board, electronic components, automotive parts testing equipment, to improve product quality escort.The heat preservation material of aging cabinet adopts the new high-density flame retardant polyurethane material, the heat preservation performance is strong, the insertion and assembling form structure is reasonable, the movement is convenient, the practicability is strong, if the demand changes or moves, after moving to install, the aging cabinet original technical index remains unchanged.Aging cabinet has complete functions, stable performance, safe and reliable, easy to operate.
The control system of the aging cabinet is controlled by PLC through the program. In the control system, two-level PID adjustment is adopted to add heat to realize accurate control of the temperature between the cabinets. At the same time, the temperature controller can perform rolling real-time display of any six-point temperature in the cabinet to facilitate customers to accurately master the temperature inside the cabinet.The aging cabinet control system also sets various protection functions, including over-temperature alarm protection, fan fault alarm protection, no-wind alarm protection, indoor smoke induction alarm protection, etc. The perfect protection function ensures that the aging cabinet can run for a long time without failure.
The test rack is usually designed and made according to the customer's products and requirements. The general design requirements of the test rack are stable structure, easy to operate and functional.In the test rack will be generally arranged power cord, network cable, etc., for the use of the test.
Aging cabinet features:
1. Accurate temperature control and high precision.Due to the unique air duct system design and electronic control system, the aging cabinet can maintain the temperature between the cabinet high uniformity, much higher than similar products.
2. The setting temperature range of aging cabinet is wide and continuously adjustable.Can be set arbitrarily in the range of normal temperature ~45℃(85℃).If the customer special request, aging cabinet can design higher temperature products.
3. Multi-point temperature rolling display in aging cabinet, accurate and clear monitoring.
4. Beautiful appearance, convenient construction, short construction period.
Aging cabinet in operation, the circulation fan is must keep running, which is also aging room during the operation of energy loss is relatively large.This aspect of energy saving is more intuitive, whose overall wind motor power is smaller, whose energy saving is higher.
Iii. The high-temperature aging cabinet shall specify the temperature range:
The temperature of aging cabinet should have clarity, cannot say high temperature range at will, cause confusion to the design party, increased the quantity of energy design.