Product Details

Cold and Heat Shock Test chambers for Military Samples

Chambers’ Explain

The cold and hot shock test box can also be called "cold and hot shock test machine" or "high and low temperature impact test box" or "high and low temperature impact test machine". According to market demand, impact test box can be divided into "two compartments" and "three compartments". Buyers must distinguish whether they need two compartments or three compartments. This is more important.

The purpose of DAMPER is to use low temperature and high temperature storage tanks to open the DAMPER according to the need of action and to introduce the hot and cold temperatures in storage tanks into the test tanks so as to achieve rapid temperature impact effect. The main purpose of DAMPER is to inspect the performance of products when the temperature changes rapidly so as to determine the reliability of products.

Chambers’ Usages

The cold and heat shock test chambers (cold and hot shock test boxes) are used to test the material structure or composite material, which can endure the continuous environment of high temperature and low temperature in an instant. It is suitable for scientific research, schools, factories, military and other units to use in electrical, electronic products, semiconductors, electronic circuit boards, metal materials, bearings and other materials with sharp temperature. Adaptability test under changing environment.

Chambers’ Parameters

Model		TSD-36F-2P	TSD-80F-2P	TSD-100F-2P	TSD-150F-2P	TSD-252F-2P	TSD-480F-2P
Litre		36L	49L	100L	150L	252L	480L
Test basket size(cm)		35x30x35(WDH)	40x35x35(WDH)	40x50x50(WDH)	60x50x50(WDH)	70x60x60(WDH)	85x80x60(WDH)
External chamber size(cm)		132x190x181(WDH)	137x195x181(WDH)	137x200x210(WDH)	157x200x210(WDH)	167x210x230(WDH)	177x230x230(WHD)
High temperature zone		+60℃~+180℃
Heat up time		+60℃~+180℃≦25min (Performance in high temperature zone individual working.)
Low temperature zone		-60℃~+10℃
Cooling time		+20℃~-60℃≦60min (Performance in low temperature zone individual working.)
Shocking temperature		(+60℃~+150℃) to (-40℃~ -10℃)
Performance	Fluctuation	±0.5℃
	Deviation	±2.0℃
	Recover time	≦5min
	Handover time	≦10sec
	Noise	≦65db
Material	External material	Anti-rust treatment of cold rolled steel plate + 2688 powder coating/SUS#304 steel stainless.
	Internal material	Steel stainless (SUS304, 2B polishing processing).
	Insulating material	Enclosure by rigid polyurethane foam, door by glass wool.
Refrigeration system	Refrigerating method	Mechanical bipolar compression refrigeration. (Air cooled condenser/Water cooled heat ex-changer.)
	Compressor	Totally enclosed Tecumseh France compressor and semi-hermetic Bitzer Germany for optional.
	Compressor refrigerating capacity	3.0HP*2	4.0HP*2	4.0HP*2	6.0HP*2	7.0HP*2	10.0HP*2
	Expansion way	Electronic automatic expansion mode or capillary mode.
	Cooled way	Air cooled/water cooled for optional.
Heater		Nickel complex gold heater (Surface evaporation type)
Humidifier		SUS#316 jacket type humidifier.
Air blower (Stir inside)		Macro-axis motor375W*2 (Siemens)			Macro-axis motor750W*2 (Siemens)
Power		AC 3Φ 380V 50/60Hz
Max. Current	AC380V	20A	23.5A	23.5A	26.5A	31.5A	35.0A
Weight(kg)		500	525	545	560	700	730
Customization		Customized according to customers’ details requirements are available.