Lab Drying Oven Rapid Temperature Test Chamber Test Machine Mil-2164A-19

Product Description

 

Lab Drying Oven Rapid Temperature Test Chamber Test Machine MIL-2164A-19

 

Description:

Lab Equipment Temperature Rapid Testing Chamber is developed and manufactured to match the ESS (Environment Stress Screen) test. It is an ideal reliability testing and validation equipment to find out the product failure with high accelerate environment condition. Our test chambers help you to make safe and reliable products before delivering to the people who use them.

 

Standard:

IEC60068-2-1:2007 (GB/T2423.1-2008) Environmental testing - Part 2: Test methods - Tests A: Cold IEC60068-2-2:2007 (GB/T2423.2-2008) Environmental testing for electric and electronic products Test methods - Tests B:Dry Heat IEC 60068-2-14 2009 Environmental testing - Part 2-14: Tests -Test N: Change of temperature

GB11158 Technical conditions for high-temperature testing box
GB10589-89 Technical conditions for low-temperature testing box
GB10592-89 Technical conditions for high and low temperature testing box
B/T10586-89 technical conditions for humidity testing chamber
GB/T2423.1-2001 Low-temperature testing methods
GB/T2423.2-2001 High-temperature testing methods
B/T2423.3-93 Testing Method for humidity Test Chamber
GB/T2423.4-93 Alternating hot and humid testing method
GB/T2423.22-2001temperature testing method
IEC60068-2-1.1990 low-temperature testing method
IEC60068-2-2.1974 high-temperature testing method
GJB150.3 high-temperature testing
GJB150.4 low-temperature testing
GJB150.9 humid testing

Details:

1 The whole box adopts the integral structure. Box structure

2 The inside of the box is made of 1.0mm imported SUS304B stainless steel plate, the outside is made of 1.0mm cold rolled steel spray, and the thermal insulation material is made of ultra-fine glass thermal insulation cotton.

3 The door is sealed with double-layer silicone rubber sealing material.

4 The observation window is made of multi-layer conductive film tempered insulating glass with a size of 350×500mm. In order to prevent frosting of the glass at low temperature, the built-in special safety voltage heating wire is specially built to surround the heating belt with a power supply voltage of 36V, and a lamp is set up to provide illumination for observation.

5 A φ50mm test hole with a plug is arranged on the side of the box body. The plug material is silicone rubber with low foaming, high and low temperature resistance, with thermal insulation effect.

Rapid temperature change test chamber refrigeration system and compressor:

In order to ensure the cooling rate of the test chamber and the minimum temperature requirements, the test chamber uses a set of Taikang fully enclosed compressor composed of binary overlapping air cooling refrigeration system. The overlapping refrigeration system consists of a high temperature refrigeration cycle and a low temperature refrigeration cycle, and its connecting vessel is the evaporative condenser. The evaporative condenser also plays the role of energy transfer, transferring the heat energy in the working room through the two-stage refrigeration system to achieve the purpose of long temperature. Refrigeration system design application of energy regulation technology, an effective treatment can ensure that in the normal operation of the refrigeration unit and the refrigeration system of energy consumption and cooling capacity for effective regulation, so that the refrigeration system operating costs and failure rate down to a more economic state.

 

Manufacturer:

 

Model	dry heat	B-T-80(A-E)	B-T-120(A~E)	B-T-225(A~E)	B-T-504(A~E)	B-T-1000(A~E)
	damp and ho	B-TH-80(A-E)	B-T-120(A~E)	B-T-225(A~E)	B-T-504(A~E)	B-T-1000(A~E)
Internal Dim (CM)		40x50x40	45x60x45	60x75x50	70x90x80	100x100x100
External Dim(CM)		75x203x203	75X189X110	90X177X130	100X180X103	130X190X123
Relative Humidity		20%-98%RH
Temp Range		-70ºC~180ºC(100ºC) (A:0ºC B:-20ºC C:-40ºC D:-60ºC E:-70ºC)
heat-up time		1ºC-15ºC/min
Pull down time		1ºC-15ºC/min
Temp Fluctudtiont		±0.5ºC
Temp Uniformity		±1.0ºC
Temp&Humi.Deviation		±1.0ºC/±3.0ºCRH
Interior		SUS#304Stainless steel plate
Exterior		Coating or SUS#304Stainless steel plate
Power Source		AV:220V/380V 50/60Hz
Power(KW)		The technical proposal shall prevail