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No. 6, Shentian 5th Road, Hengli Town, Dongguan City, Guangdong Province
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Guangdong Fanzheng Experimental Equipment Co., Ltd
PCB electronic temperature resistance two box impact test box
NegotiableUpdate on 05/07
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Overview
The PCB electronic temperature resistance two box impact test chamber is used to quickly switch between high and low temperature environments, test the tolerance of products (such as electronic components, metals, plastics, etc.) under sudden changes in low temperature, simulate low temperature climate or usage conditions, verify their reliability and durability, and avoid failure caused by drastic temperature changes. Suitable for research and quality inspection.
Product Details
PCB electronic temperature resistance two box impact test boxIt is designed and manufactured according to user requirements, suitable for high and low temperature impact testing of complete machines and components of aviation, aerospace, military, shipbuilding, electrical, electronic and other products, as well as storage and testing in high or low temperature environments. Provide users with access to the entire machine(Or components)Perform corresponding climate and environmental acceleration tests on electrical appliances, instruments, materials, coatings, plating, etc., in order to evaluate the test samples or their testing behavior.
characteristic
PCB electronic temperature resistance two box impact test boxUsing low-temperature and high-temperature thermal storage tanks, according to the action needs of the cylinder valve, high-temperature energy and low-temperature energy are sent to the test tank to achieve rapid temperature shock effect and balance the temperature control system(BTC)+Specially designed air circulation system, toPIDMethod controlSSRMake the heating capacity of the system equal to the heat loss, so it can be used stably for a long time.
specific parameters：
model |
COK-50-3H |
COK-80-3H |
COK-100-3H |
COK-150-3H |
COK-252-3H |
COK-408-3H |
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Internal capacity（L） |
49 |
80 |
100 |
150 |
252 |
480 |
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ruler inch |
Inner box dimensionsW x D x H (cm) |
35*40*35 |
50*40*40 |
50*40*50 |
60*50*50 |
70*60*60 |
80*60*85 |
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outer box dimensionsW x D x H (cm) |
139*148*180 |
154*148*185 |
154*158*195 |
164*168*195 |
174*180*205 |
184*210*218 |
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high-temperature chamber |
+60C-+180C |
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warm-up time |
warm up+60C- >+180C<25minnote:The performance of the high-temperature chamber when operating alone with a heating time |
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Low temperature chamber |
-60C-+- 10C |
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cooling time |
cool down+20C -60C =60minnote:The performance of the high-temperature chamber when operating alone with a heating time |
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Temperature shock range |
C：-40~150℃L：-55~150℃U：-60~150℃ |
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sex can |
temperature fluctuation |
±0.5℃ |
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temperature deviation |
±2.0℃ |
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Temperature response time |
＜5min |
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switch time |
＜10ses |
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Noise duration |
＜65（db） |
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material material |
housing material |
Cold rolled steel plate with rust prevention treatment+2688Powder coating orSUS304stainless steel |
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Internal material |
Stainless steel plate（SUS304CPSeed,2BPolishing treatment) |
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insulating material |
Rigid polyurethane foam (for box) glass wool (for box door) |
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manufacture cold be unify |
Cooling method |
Mechanical two-stage compression refrigeration method (air-cooled condenser or water-cooled heat exchanger) |
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refrigerator |
French "Taikang" fully sealed compressor or German "Bizelle" semi sealed compressor |
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Refrigeration capacity |
3.0HP*2 |
4.0HP*2 |
4.0HP*2 |
6.0HP*2 |
7.0HP*2 |
10.0HP*2 |
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Expansion mechanism |
Electronic automatic expansion valve or capillary tube method |
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cooling method |
Air-cooled or water-cooled |
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heater |
Nickel chromium alloy electric wire heater |
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Humidifier |
SUS316Sheath type heater (surface evaporation type) |
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Blower for mixing inside the box |
Long axis motor375W*2 (Siemens |
Long axis motor*750W*2 Siemens |
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Power Specifications |
380V AC3 /4W50/60 HZ |
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AC380V |
20 |
23.5 |
23.5 |
26.5 |
31.5 |
35.0 |
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Weight（KG） |
500 |
525 |
545 |
560 |
700 |
730 |
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Note: |
Note: Customization can be made according to the size requirements of customers to meet their needs
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