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النشرة الإخبارية Programmable thermal shock test chamber


Programmable thermal shock test chamber features

The three-box device area is divided into three parts: low-temperature area, high-temperature measurement area and test area, the test product is placed in the test area arranged, the temperature of the high-temperature area or the low-temperature area crashes into the impact test area during the impact, and the test product is a static type.

The import adopts the graphical user interface with touch control, which is easy to operate.

The impact method uses the wind circle switching method to bring the temperature into the test area and do the cold and heat shock test.

The system can be used for an automatic cycle or a manual selective hit and can set two or three hit zones and the start of cold and hot hit.

During high temperature shock or downthermal shock, the time can reach 999 hours, and the cycle can reach 9999 times.

The cooling is by binary cascade cooling system, the cooling effect is fast, and the cooling method is water-cooled.

It can be tested to meet the standards and test methods of room temperature shock: GJB150.5 temperature shock test; GJB360.7 temperature shock test; GB/2423.22 thermal shock test.


Model: LQ-TS-50(A~C)/LQ-TS-80(A~C)/LQ-TS-150(A~C) /LQ-TS-252(A~C)/LQ-TS-450(A~C)

Inner dimensions WxHxD(cm): 40×35×35/50×40×40/60×50 ×50/70×60×60/80×75×75

External dimensions WxHxD(cm):140x180x145/148x190x155/160x200x175/175x210x187/190x220x200

Temperature range: (150 ℃~A : -40℃; B: -55℃; C: -65℃); (High temperature zone: +60℃~+150℃; Low temperature zone: -10℃~-65℃; )

Heating time (heat storage zone): RT~180℃ takes about 35min

Cooling time (Cool storage zone): RT~-75℃ lasts about 85min

Temperature recovery time/transition time: withinof ≤5 minutes


Temperature control accuracy/distribution accuracy : ±0.5℃/±2.0℃

Internal and external materials: the whole machine is made of SUS 304# stainless steel plate frosted, the inner box is made of stainless steel

Insulation material: high temperature-resistant insulating material made of high-density chloroethyl formate foam

System: P.I.D+S.S.R+microcomputer equilibrium temperature control system

Cooling system: semi-hermetic two-stage compressor (water-cooled)/fully hermetic two-stage compressor (air-cooled)

Safety protection device: no fuse switch, compressor high and low pressure circuit breaker, refrigerant high pressure circuit breaker, malfunction warning system, electronic alarm

Accessories: viewing window (special optional type), two upper and lower adjustable shelves, power measurement line hole, casters, horizontal bracket

Power supply: AC380V 50HZ/60HZ 3∮

Weight (approximately): 700Kg 900Kg 1200Kg 1400Kg 1900Kg

Controller: Korea "TEMI" South Korea "TEMI" or Japan "OYO" Brand JLQans "OYO " Brand optional Optional

Compressor: "Tecumseh" brand from France or German blog and Bitzer semi-hermetic compressor from Germany

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