China Climatic Testing Walk In Environmental Test Chamber With Large Capacity for sale

Climatic Testing Walk In Environmental Test Chamber With Large Capacity

Price Negotiable

Price: To Be Negotiated

MOQ: 1

Delivery Time: 30-35 business days after received the payment

Brand: Envsin

Product Description

Climatic Testing Walk In Environmental Test Chamber With Large Capacity

The Walk In Environmental Test Chamber can be used for the heat dissipation test sample and non-heat dissipation test sample test. For the test of heat dissipation test sample, the heat dissipation power can not exceed the cooling capacity of the refrigeration system of the test box, because the control of temperature and humidity is a dynamic balance process, in different temperature and humidity points, the cooling capacity of the refrigeration system is also accompanied by changes.

Walk In Environmental Test Chamber Installation Space:

Ambient Humid:≤85%RH

Ambient Pressure:86KPa～106KPa

Installation space assurances, as following

Prepare proper power supply and water supply

No strong electromagnetic radiation source nearby

The ground bearing capacity not less than 10000kg/m2

Close to drainage system ( within 2 meters for condensate water)

If need water or gas supply, should be equipped with in advance

Work station ground should be flat, good ventilation; no flammable article, corrosive gas or dust

Ambient Temp: 5℃~25℃suggested, 25℃~35℃ function well;(for air-cooled model);5℃～40℃ function

well (for water-cooled model)

Walk In Environmental Test Chamber Cooling Water:

Water temperature: 5℃≤ water temp.s ≤28℃.If the source of water is air conditioning chilled water, it’s temp is lower than 10℃ ,need to take some measures preventing pipe condensing water.

Water flow:≥ 10tons/hour

Pipe diameter:G2.5 inch ×2

Inlet water pressure:0.3MPa～0.6MPa

Water pressure difference inlet and outlet:≥0.2MPa

Water request:meet standard GB50050-1995

Walk In Environmental Test Chamber Specification:

Temp Test	Temp.Range:-70℃～＋150℃	Note: 1, Test with no load, meeting GB/T5170-2008, if no other special notice. 2, Ambient Temp 25℃, good ventilation condition: function well if 35℃≥RT＞25℃;Cool down rate and thermal load capacity will be affected by ambient low temperature.
	Temp Fluctuation:±0.5℃～±2.0℃
	Temperature Uniformity:±0.1℃～±2.0℃
	Temp Deviation :±0.1℃～±0.5℃
	Temp Gradient:＜2.0℃
	Heat up time:＜80min
	Cool time:＜100min
Temp Humidity Test	Temp.Range:＋10℃～＋95℃
	Humidity Range:10%RH～98%RH
	Temp. Uniformity:±0.5℃～±2.0℃
	Humidity Uniformity:±1.0%RH～±5.0%RH
	Temp. Deviation:±0.1℃～±2.0℃
	Humidity Deviation:±1.0%RH～±5.0%RH
	Temp. Fluctuation:±0.1℃～±0.5℃
	Humidity Fluctuation:±1.0%RH～±3.0%RH
	Temp Gradient :＜2.0℃
	Humidity Gradient ＜5.0%RH
Test Standards	1,GB/T 2423.1 Low Temp. Test 2,GB/T 2423.2 High Temp. Test 3,GB/T2423.34 Climate Cycling Test 4,IEC60068-2 Climate Test 5,GJB 150.3 High Temp. Test 6,GJB 150.4 Low Temp. Test 7,GJB 150.9 Climate Test 8,MIL-STD-202G-103BHumidity Test