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النشرة الإخبارية Experimental box for high and low temperatures

Experimental high and low temperature box Applicable products include: instruments, electrics, storage devices, power chips, wire products, bus devices, interface driver devices, telephones, machinery , sports equipment, electronic Hardware and plastic products, various specifications of communication lines, electronic cable products, home appliances, auto and motorcycle accessories, chemical coatings, aerospace products and other related product parts.


Experimental high and low temperature box Performance :

1 Temperature ranges can be selected: A: 0℃~+150℃, B: -20℃~+150℃, C: -40℃~+150℃, D: -60℃~ +150℃ ,E: -70℃~+150℃.

2.Temperature variation: ±0 ,5℃.

3 Temperature Uniformity: ≤2.0 ℃.

4. from normal temperature rise to +150 °C for less than 40 minutes, non-linear idle.

5. Cooling time: less than 100 minutes from +20 °C to -70 °C under non-linear zero load.

6.The temperature change rate is the average eRate of change of air temperature, not rate of change of product temperature.


execution default:

GB10589-2006 Technical Conditions for Low Temperature Test Chamber

GB10592-2006-40℃ High and low temperature test chamber Technical Conditions

GB11158-2006 High Temperature Test Chamber Specifications

GB/T2423.1-2001 Test A: Test method at low temperature

GB/T2423.2-2001 Test B: High Temperature Test Method

GB/T5170.2-1996 Basic parameter checking method ofEnvironmental testing equipment for electrical and electronic products

Customer Service

a. Provide customers with the necessary usage and technical maintenance advice;

b. Provide customers with wear and spare parts in good time;

c Maintenance personnel for customers to use their high and low temperature cycle test machine


On-site guidance for use and maintenance ;

d. From the Date of acceptance , the device If the buyer does not work normally during the one-year quality guarantee period due to quality problems of the test box itself, on condition that the buyer comply with the storage, use and installation regulations, the seller will arrange maintenance staff to provide free Carry out repairs within 2 days of notification or as per subIn certain circumstances, the maintenance period will be negotiated according to the buyer's requirements; force majeure and human factors do not fall within this scope.

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