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Product Details:
Payment & Shipping Terms:
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| Product Name: | Repid Temp Change Chamber | Application: | Reliability Testing, Research & Development Testing, Failure Analysis |
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| Working Chamber Volume (L): | 225L | Power Source: | AC380V |
| Cooling Mode: | Water Cooled | Temp. Rate Of Change ºC /Min: | 5 ºC /Min |
| High Light: | environmental test chambers,temperature cycling chamber |
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ESS Testing High Performance 5 ºC /Min 225L Rapid-Rate Thermal Cycling Chamber
1. Overview of Environmental Test Chamber:
An environmental chamber, also called climatic chamber or climate chamber, is an enclosure used to test the effects of specified environmental conditions on biological items, industrial products, materials, and electronic devices and components.
Such a chamber can be used:
1) as a stand-alone test for environmental effects on test specimens
2) as preparation of test specimens for further physical tests or chemical tests
3) as environmental conditions for conducting testing of specimens
4) Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spare parts, particularly applies to environmental stress screening test(ESS)
2. What is ESS Rapid-rate Temperature Change Chamber:
The objective of Environmental Stress Screening is to tailor a screen which will precipitate and detect latent defects as early as possible in the manufacturing cycle, where it is the most cost effective to correct.
ESS is a process, and it must be controlled. Without control, repeatability, and reliability, the screen would be questionable. The dynamic and thermal profiles for establishing an ESS process are not rigid rules. They are only guidelines.
3. Standards Implemented and Met
GB10592-89 Technical requirements for high and low temperature test chamber
GB2423.1-1989 Low temperature test
GB2423.2-1989 High temperature test mode
4. Specifications
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Model |
ESS-SL |
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225SL5 |
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Working Chamber Volume(L) |
225L |
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Temp Rate of Change( ºC /Min) |
5 ºC /Min |
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Temperature Range |
-70 ºC～+100 ºC( Rapid Temp Change -55 ºC～+85 ºC Full Linear Control) |
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Humidity Constancy |
±0.5 ºC |
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Temp Constancy |
±3.0 ºC |
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Exterior Material |
Cold-rolled steel sheet (Rust proof & Plastic Spray treated )/ Stainless Steel |
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Interior Material |
Stainless Steel Plate(SUS 304) |
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Insulation Material |
Rigid Polyurethane Foam |
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Safety Devices |
over pressure,over heat and over current protection for compressor, over temp. protection, |
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Compressor |
Semi-Hermetic Compressor |
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Cooling Mode |
Water Cooled |
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Control system |
Balanced Temperature & Humidity Control System(BTC type) |
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Heater |
Iron-chrome wire heater |
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Blower |
Centrifugal Blower |
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Observation Window |
Glass incorporating heat generator |
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Temp Sensor |
Pt-100 |
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Controller |
Touch screen programmable controller |
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Ambient Temp. |
+5ºC~+35ºC |
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Power |
AC 380V/50Hz 3phase 5 wires+ Ground wire |
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Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available |
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5. Controller:
7 inch Digital Touch Screen
127 program, running for extremely long time 999 hours per segment, maximum 3200 times circulation
support RS485,LAN (internet access), GPRS (mobile phone) etc. communication mode. Convenient for remote monitoring and data sampling.
6. About KOMEG Factory
Debugging Area, Finished Products Area:
Contact Person: Peter Zhang
Tel: +8615818392160
