Three Box Cold Heat Shock Test Chamber
Three Box Cold Heat Shock Test Chamber
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GA-2009-B Three Box Cold Heat Shock Test Chamber

GA-2009-B Two Box Cold Heat Shock Test Chamber
Rain Test Chamber GA-2011 Rain Test Chamber

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Description

Three Box Cold Heat Shock Test Chamber

Use

Programable thermal shock chamber price is used to test the change of material under extremely high temperature and extremely low temperature environment that continue alternation in the shortest time,Testing the chemical changes or physical damage of material caused by the thermal expansion and contraction. Testing box divided two parts, one is hightemperature region, another is low-temperatureregion, the testing sample placed on the moving basket, using unique heat storage and cool storage,the cylinder taking basket moves up and down in the hot and cold region to complete the hot and cold temperature impact testing.

Three Box Cold Heat Shock Test Chamber

Specification

Model A

(A~D)

 B

(A~D)

 C

(A~D)

 D

(A~D)

 E

(A~D)

 F

(A~D)
Inner size: WHD(cm) 40*35*30 50*30*40 50*40*40 50*50*40 60*40*50 60*50*50
External size: WHD(cm) 150*180*150 160*175*160 160*185*160 160*185*170 170*185*170 170*195*170
Temperature range(Test Chamber) high temperature:+60℃~+200℃;low temperature -10℃~-65℃(A:-45℃;B:-55℃;C:-65℃)
Heating Time RT~200℃ About 30min
Cooling Time RT~-70℃ About 85min
Temperature Conversion Time Less than 10S
Temperature Recovery Time Less than 5min
Temperature Deviation ±2.0℃
Temperature Fluctuation ±0.5℃
Material External material: SUS#304 Stainless steel plate

Internal material:SUS#304Stainless steel plate
Output Mode Water-cooled or air-cooled,Taikang compressor in France
Controller TEMI South Korea
Cooling System Water-cooled or air-cooled,Taikang compressor in France
Protection devices Fuse switch, compressor overload switch, refrigerant high and low pressure

protection switch,super humidity over-temperature protection switch,

fuse, failure warning system
patrs Watching window;50mm testing hole; partition plat
Power AC380V 50/60Hz  Three-phase four-wire ac power
weight (kg) 750 790 830 880 950 1050

Three Box Cold Heat Shock Test Chamber

1. Profile.
1.1 Item Thermal shock test chamber (three zone)
1.2 Model GA-2010
1.3 Sample restrictions

 

 

 The equipment is prohibited to do the test and storing as below:

– Flammable, explosive, volastile substances;

– Corrosive substances;

– Biological samples;

– Source of strong electromagnetic radiation.
1.4 Test condition Envrionmental temperature: +25℃; humidity: ≤85%, with no samples inside the chamber
1.5 Test method GB/T 5170.2-1996 temperature test chamber and so on
1.6 Meet the test standard Meet GB2423, IEC68-2-14, JIS C 0025, MIL-STD-883E,

IPC 2.6.7, BELLCORE and other standards
2. Technical parameters.
Inner size (WxHxD)mm 400×350×300mm
Inner volume 42L
External size (WxHxD)mm 1550x1650x 1470mm
Preheating temperature +60℃～+200℃ (heat up +25℃～+200℃∕ 20min)
Precooling temperature -10℃ ～-45℃ (cooling +25℃～-45 ℃∕65min)
High temp. shock range +60℃～+150℃
Low temp. shock range -10℃～-40℃
Temperature fluctuation ±0.5℃
Temperature deviation ±2.0℃
Shock recovery time ≤5min (control point)
Three Box Cold Heat Shock Test Chamber

3.  Structure
3-1. Inner & External chamber material Inner / External chamber: stainless steel plate (SUS # 304)
3-2. Main structure design Divided into low temperature storing area, product testing area, high temperature heat storing area.
3-3. Cooling storage / heating storage material High efficiency aluminum enable heat storage capacity and super-cold capacity to reach super fast exchanging.
3-4.Environmental conditions Meet MIL , IEC , JIS ,IPC etc. and the specifications of the chamber
3-6. Testing hole For connecting external testing wire and signal (10.0cm) of 1 piece
3-7. Table running wheel Moving position adjustbale and forced fixed knot position (500kg/wheel)
3-8. Thermal insulating layer Burning fire resistant thermal insulation layer PU + thermal insulation wool (thermal insulation thickness of 12.0 cm)
3-9. Frame inside chamber Height adjustable grid shelves and stainless steel mesh grid plate (2pcs, separation distance of 5.0cm )

Three Box Cold Heat Shock Test Chamber Three Box Cold Heat Shock Test Chamber