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BENTING CBGDW-80L low/high Temperature Test Chamber -40 ℃/80L

SE
Interior volume 80L of BENTING CBGDW-80L low/high Temperature Test Chamber, Temperature range -40 ℃~ 150 ℃, is an experimental low/high Temperature Test Chamber, CBGDW-80L nonlinear no-load heating speed and cooling speed are respectively 3 ℃/min, 0.75~ 1 ℃/min.
Model:
Certificate

BenTing CBGDW-80L Low/high Temperature Test ChamberSPEC

BenTing CBGDW-80L Low/high Temperature Test ChamberDetails

BenTing CBGDW-80L Low/high Temperature Test ChamberPacking list

SKU
NB028772
Temperature range
-40~150℃
Interior size
400*500*400mm
Temperature fluctuation
≤0.5℃
temperature error
≤ +/- 1 ℃ (the average temperature of the displayed value of the studio temperature Controller minus the measured average temperature at the center point)
Temperature Uniformity
≤2.0℃
Heating rate
3℃/min
Cooling rate
0.75~ 1 ℃/min (non-linear no-load)
Humidity Deviation
±2.5%RH
Humidifier power
2.5KW
Operating Mode
-40 ℃~ -70 ℃ adopts binary cascade refrigeration method
Refrigeration system
Fully enclosed low noise rotary compressor
Refrigeration system
Air-cooled type: external fin internal thread tube heat exchanger (water-cooled type: shell and tube heat exchanger)
Interior Volume
80L
Dimensions
900*1580*950mm
Weight
200kg
Prohibit testing products
Prohibition of testing of products that may produce flammable, explosive, volatile, highly toxic, corrosive and radioactive substances
CBGDW-80L
Low/high Temperature Test Chamber
BENTING CBGDW-80L low/high Temperature Test Chamber -40 ℃/80L Picture

Features

1. Enclosure Material: cold plate baking paint

2. Inner wall material: good mirror stainless steel plate

3. Box insulation material: glass fiber

4. Single hinged door (left hinge, right handle when facing the cabinet), equipped with observation window, lighting, window frame/door frame anti-condensation electric heating device

5. Control panel: controller display screen, U disk interface, RS232 computer communication interface, power switch, status indicator light and sound and light alarm device

6. Unit: refrigeration unit, water tray, drain hole, condensing fan, condenser air inlet, water supply tank

7. Power distribution: IO board, machine tool transformer, ballast, intermediate relay, solid state relay, AC contactor, thermal relay, fuse, under-reverse phase relay, air switch

8. The control system automatically adjusts the energy-saving Operating Conditions of the refrigerator according to the test conditions

9. The cooling capacity of the evaporator is switched by the solenoid valve driven by the control system

Applications

It is used for the reliability test of high, low temperature, constant humidity and heat of industrial products. For components and materials of related products such as electronics, automobiles and motorcycles, aerospace, ship weapons, colleges and universities, scientific research units, etc., test their various performance indicators under the conditions of high-low temperature cycles and constant humidity and heat changes. The product has a wide range of temperature control, and its performance indicators have reached the technical conditions of the national standard GB10592-89 high-low Temperature Test Chamber, which is suitable for environmental testing of electrical and electronic products according to GB2423.1, GB2423.2, and GB2423.3. Test A: low temperature Test method Test B: High temperature test method C: Constant damp heat test method "Carry out low temperature, high temperature and constant damp heat tests on the product. The products comply with GB2423.1, GB2423.2, GJB150.3, GJB150.4, IEC, MIL standards.

BGDW series high-low temperature Test Chamber parameter comparison table

modelvolumeInner box sizeCarton size
BGDW-80L80L400*500*400mm900*1580* 950mm
BGDW-100L100L500*500* 400mm1000*1580* 950mm
BGDW-150L150L500*600* 500mm1000*1650* 1050mm
BGDW-225L225L600*750* 500mm1100*1800* 1050mm
BGDW-408L408L800*850* 600mm1300*1900* 1150mm
BGDW-800L800L1000*1000* 800mm1500*2050* 1350mm
BGDW-1000L1000L1000*1000* 1000mm1500*2050* 1550mm
Other parameters
temperature range-20°C: -20°C~+150°C; -40°C: -40°C~+150°C; -70°C: -70°C~+150°C
temperature error≤±1℃
temperature fluctuation≤0.5℃
temperature uniformity≤2.0℃
Heating time3°C/min (non-linear no-load)
cooling time0.75~1℃/min (non-linear no-load)
Relative Humidity error±2.5%RH
Humidifier power2.5KW
Way of workingThe 0℃~-40℃ model adopts one-stage compression, and the -40℃~-70℃ adopts a two-element cascade refrigeration method
Refrigeration CompressorsFully enclosed low noise rotary compressor
condenserAir-cooled type: external fin and internal thread tube heat exchanger (water-cooled type: shell-and-tube heat exchanger)