MIL-2164A-19 Environmental Test Chambers Rapid Temperature Test Chamber Lab Machine

MIL-2164A-19 Environmental Test Chambers Rapid Temperature Test Chamber Lab Machine

Product:

Appliance:

Programable thermal shock test chamber 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;

Standards:

The performance index meets the requirements of GB5170, 2, 3, 5, 6-95 verification methods for basic parameters of environmental test equipment for electrical and electronic products low temperature, high temperature, constant humidity and alternating humidity heat test equipment
Basic environmental test procedures for electrical and electronic products test a: low temperature test method GB 2423.1-89 (IEC68-2-1)
Basic environmental test procedures for electrical and electronic products test B: high temperature test method GB 2423.2-89 (IEC68-2-2)
Basic environmental test procedures for electrical and electronic products test CA: constant damp heat test method GB/T2423.3-93 (IEC68-2-3)
Basic environmental test procedures for electrical and electronic products test Da: alternating damp heat test method GB/T2423.4-93 (IEC68-2-30)

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:

Our company:

Packing/Shipping:

FAQ:

Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.

How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.