We Have More Than 10 Years of Experience.
  1. HOME > News

النشرة الإخبارية Constant temperature test room

Constant temperature test room Widely used in industrial large-scale finished or semi-finished products, such as large and large quantities of LED lamps, LED -Displays, photoelectric industry, auto parts industry, glass industry, electronic parts and many other industries. The use is similar to the standard small constant temperature and humidity test box or high and low temperature test box, and the principle of operation is the same, but the structure and material and volume of the outer box are different.

Constant temperature test room Simple parameters:

Temperature and humidity control method: Balanced temperature and humidity control method (BTHC) Intelligent PID adjustment (with Korean or Japanese full-touch Controller that can be switched between Chinese and Englishchange)

System: Debugging system for balanced temperature adjustment can choose custom temperature range: A: 0℃~80℃(100℃);B: -20℃~80℃(100℃);C: -40℃~80℃(100℃) ; - 60°C~80°C (100°C); -70°C~~80°C (100°C);

Optional customized volume size: width, height and depth can be determined by the user at will, and the volume is determined by the dimensions of width, height and depth. There are 2 to 100 cubic meters to choose from.

FeuRange of validity: 20%-95%R.H (Humidification function may or may not be required, or high and low temperature test function can be done separately without humidification)

Uniformity in temperature and humidity chamber: ±2℃;±4 ,0% RH

Temperature and humidity control accuracy: ±0.2℃;±2.5%RH

Temperature variation: ±0.5℃

Controller Analysis Accuracy: 0.01%℃;±1%R.H

Heating rate: 20℃ to 100℃ (within 60 minutes)

Cooling rate: 20℃ to -70℃, -60℃, -40℃, -20°C, 0°C (100 or 90 or 60 or 40 or within 30 minutes)

Inner body material: high quality stainless steel SUS304

Shell material: Plastic steel plate

Insulation material: ultrafine glass wool + polyurethane foam

Cooling method: mechanical binary cooling

Cooling machine: Fully closed (French Taikang or German Copeland) Compressor

Refrigerant: R404A

Condensation method: air-cooled or water-cooled

Safety Configuration: No Fuse Circuit Breaker, Compressor Over Voltage, Over Temperature, Over Current Protection, Fan Overload Protection, Dry Burnandschutz, water shortage protection;

Default configuration: 1 thermal insulation peeling observation window, 1 lead hole line pcs, 1 set of lights, indicator light;

humidity of working environment: 5℃-+35℃; Power supply: AC380±10% 50HZ three-phase, four-wire + protective earth. Also, prepare a water source interface because water is used for humidity.

What Can I Do For You?

You can Send Message or email info@qinsun-lab.com to us, we will reply tu you within 24 hours.Now tell us your need,there will be more favorable prices!