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Special environment test chamber

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Liquid temperature shock test chamber

Liquid temperature shock test chamber

Original price ¥ yuan

Valence: element

Model No.: ws-cj-64l

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1. Main technical indexes and brief configuration

Product name Liquid oil tank type temperature impact test chamber
Product model                               WS-CJ-64L
Loading capacity 64L
Loading weight 20kg
Filling amount of refrigerant (synthetic oil) Double tank (250L)
Basket size
(W×D×H)
400×400×400 mm
Inner tank size of liquid tank (single tank) (w × D × h) 550×700×600 mm
Equipment dimensions
(W×D×H)
≈1650×1450×1550 mm
Temperature range of high temperature tank Room temperature + 25 ℃~ + 165 ℃
Temperature range of cryogenic tank Room temperature + 25 ℃~ - 75 ℃
Impact temperature range -65℃~+150℃
Temperature fluctuation ≤±0.2 ℃
Temperature deviation ≤±0.5℃
Conversion time of high and low temperature impact basket ≤8S
Temperature recovery time
 
Less than 20 seconds
Temperature recovery conditions Under the condition of full load, high temperature soaking (+ 150 ℃) 30min, low temperature soaking (- 65 ℃) 30min
heating rate Room temperature rise to + 160 ℃ ≤ 60min (no load)
cooling rate Room temperature drops to - 75 ℃ ≤ 80min (no load)
Power supply Three phase five wire system / 380VAC, 50 Hz
Installed power 12.5kW
Working noise sixty-eight dB(A)
Cooling mode Wind cooling
Refrigeration mode Stirling binary cascade refrigeration system (SMRC) with low temperature cooling head is more reliable, stable and energy-saving than the traditional binary cascade refrigeration system.
Basket driving unit High reliability electric drive system, using Taiwan screw reducer motor, safe and reliable operation.
Heat conduction medium Synthetic heat transfer oil. The expensive imported oil can be divided into high temperature and low temperature, which needs to be replaced after impact test. We use the synthetic heat transfer oil developed by Chinese Academy of Sciences. The same working fluid can withstand high and low temperature at the same time, without changing oil. In the process of use, we only need to add a little.
Refrigeration compressor Refrigeration pioneer, European Valley wheel butterfly valve compressor
Stable and reliable, high efficiency ratio
heating system Nickel chromium alloy stainless steel heater, professional manufacturer production
Temperature sensor There are 1 temperature sensor in high temperature area, low temperature area and product area, and A-class PT100 is imported from Sweden
Temperature transmitter Swedish inor high precision temperature transmitting module
Control system Temi8229
Programmable controller Panasonic fp-x series + self developed program
 
 IMG_ two hundred and fifty-six
 
Touch operation screen "7" super large touch screen
Full angle free adjustment platform, easy to operate
Wince operating system
Can provide C + +, labviv and other full series of driver code, can achieve secondary development.
Product accessories 1 Φ 50mm lead hole, equipped with matching silica gel soft plug and remote control software,
Test mode High temperature test, low temperature test and impact test can be set freely as required
data storage Equipped with USB / R232 interface, all running data can be stored freely and exported freely
Remote control Equipped with RS232 interface, remote monitoring and control can be realized
Meet the standard
 Technical conditions of low temperature test chamber (GB / t10589-2006)
 Technical conditions for high temperature test chamber (GB / t11158-2006)
 L. GB / t10592-2008 technical conditions for high and low temperature test chambers
 L GB / T 2423.1-2001 test a: low temperature test method
 High temperature test method
 L. GJB 150.3a-2009 high temperature test
 L. GJB 150.4a-2009 low temperature test
 Gjb150.5a-2009 Laboratory environmental test methods for military equipment Part 5: temperature shock test
 L. GB / t5170.2-2008 qualification method for basic parameters of environmental testing equipment for electrical and electronic products
 L. temperature test equipment
 GB / T 2423.22-2002 environmental testing for electrical and electronic products Part 2: Test methods Test N: temperature change
remarks
 nothing
 
 

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contact number: 022-22910499

Company fax: 022-22910499

phone number: eighteen billion six hundred and twenty-two million five hundred thousand eight hundred and thirty-seven

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