
Air-Cooled Programmable Thermal Shock Test Chamber for Reliability Testing
ESS is a means of screening products to expose defective parts or process problems that can't be detected upon visual inspection or electrical testing. Developed to detect product defects and production flaws in electronics manufacturing, ESS uses thermal cycling or vibration to expose failures. Environmental stress screening chambers can be used as part of the manufacturing process or they can be used in new product qualification testing..
KOMEG air-to-air thermal shock chambers meet the demands of today's environmental stress screening with proven performance in installations around the world. Our direct transfer method between hot and cold is an economical method to achieve rapid part temperature change for ESS or thermal shock.
3-Zone Thermal Shock Chambers Working Principle:
The three-zone type thermal shock test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. During low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber. When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber.
Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1 second, and the temperature can be quickly stabilized.
During the whole test, test sample is no need to be moved, and without any human intervention.
Standards Met and Implemented:
GB/T2423.1.2
GB10592-89
GJB150
Specifications:
3 Zone Thermal Shock Test Chamber | ||||||||
Specifications | Note:1. We reserve the right to change specifications without prior
notice 2. Customized sizes and configurations available | |||||||
Model | KTS-A Series | |||||||
72A | 100A | 150A | 200A | 252A | 300A | 480A | ||
Interior size | W(mm) | 450 | 500 | 600 | 670 | 700 | 800 | 800 |
H(mm) | 400 | 450 | 500 | 600 | 600 | 600 | 800 | |
D(mm) | 400 | 450 | 500 | 500 | 600 | 650 | 750 | |
Exterior size | W(mm) | 1490 | 1540 | 1640 | 1720 | 1750 | 1850 | 1850 |
H(mm) | 1790 | 1840 | 1890 | 2000 | 2000 | 2000 | 2200 | |
D(mm) | 1600 | 1700 | 1830 | 1850 | 1930 | 1980 | 2500 | |
Test weight(KG) | 5 | 10 | 12 | 15 | 18 | 20 | 20 | |
Low Temp. chamber | -55ºC~-10ºC | |||||||
Pre-heat time | +20ºC~-55ºC ,Within 60 min | |||||||
Test. chamber | -40ºC~+150ºC | |||||||
High Temp. chamber | +60ºC~+200ºC | |||||||
Pre-heat time | +60ºC~+200ºC ,Within 20 min | |||||||
Recovery time | High-Temp Exposure 30 min | |||||||
Low-Temp Exposure 30 min | ||||||||
Recovery time within 5 min | ||||||||
Safety device | No fuse breaker, over pressureover heat and over current protection for compressor,over temperature protection, over load protection for blower, dry heat protection | |||||||
Standard accessory | Cable port(portΦ50mm)*1, shelves*2 | |||||||
Interior material | Stainless steel plate(SUS 304) | |||||||
Exterior material | Baked painting steel or stainless steel(SUS304) | |||||||
Insulation material | Rigid polyurethane Foam+glass fiber wool | |||||||
Refrigeration system | Water Cooled | |||||||
Semi-hermetic compressor, cascade refrigeration system, CFC free refrigerant(HFC-507 and HFC-23) | ||||||||
Controller | Panel:7-inch LCD Touch panel,Chinese or English display selectable | |||||||
Operation model:Program or fix point running | ||||||||
Memory capacity:120programs,1200steps,all repeat 999cycles,part repeat 99 cycles. | ||||||||
Accuracy:Temp.:0.1% of F.S±1 digit Humidity:0.1% of F.S±1 digit | ||||||||
Input:Temp.:pt-100 Humidity:pt-100 or ~5V DCV | ||||||||
Ambient Temp. | +5ºC~+35ºC | |||||||
Power | AC 380±10%50Hz ,3 phase 4 wires +Ground Wires |
3 Zone Thermal Shock Test Chamber | ||||||||
Specifications | Note:1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available | |||||||
Model | KTS-B Series | |||||||
72B | 100B | 150B | 200B | 252B | 300B | 480B | ||
Interior size | W(mm) | 450 | 500 | 600 | 670 | 700 | 800 | 800 |
H(mm) | 400 | 450 | 500 | 600 | 600 | 600 | 800 | |
D(mm) | 400 | 450 | 500 | 500 | 600 | 650 | 750 | |
Exterior size | W(mm) | 1490 | 1540 | 1640 | 1720 | 1750 | 1850 | 1850 |
H(mm) | 1790 | 1840 | 1890 | 2000 | 2000 | 2000 | 2200 | |
D(mm) | 1600 | 1700 | 1830 | 1850 | 1930 | 1980 | 2500 | |
Test weight(KG) | 5 | 10 | 12 | 15 | 18 | 20 | 20 | |
Low Temp. chamber | -70ºC~-10ºC | |||||||
Pre-heat time | +20ºC~-70ºC ,Within 60 min | |||||||
Test. chamber | -55ºC~+150ºC | |||||||
High Temp. chamber | +60ºC~+200ºC | |||||||
Pre-heat time | +60ºC~+200ºC ,Within 20 min | |||||||
Recovery time | High-Temp Exposure 30 min | |||||||
Low-Temp Exposure 30 min | ||||||||
Recovery time within 5 min | ||||||||
Safety device | No fuse breaker, over pressureover heat and over current protection for compressor,over temperature protection, over load protection for blower, dry heat protection | |||||||
Standard accessory | Cable port(portΦ50mm)*1, shelves*2 | |||||||
Interior material | Stainless steel plate(SUS 304) | |||||||
Exterior material | Baked painting steel or stainless steel(SUS304) | |||||||
Insulation material | Rigid polyurethane Foam+glass fiber wool | |||||||
Refrigeration system | Water Cooled | |||||||
Semi-hermetic compressor, cascade refrigeration system, CFC free refrigerant(HFC-507 and HFC-23) | ||||||||
Controller | Panel:7-inch LCD Touch panel,Chinese or English display selectable | |||||||
Operation model:Program or fix point running | ||||||||
Memory capacity:120programs,1200steps,all repeat 999cycles,part repeat 99 cycles. | ||||||||
Accuracy:Temp.:0.1% of F.S±1 digit Humidity:0.1% of F.S±1 digit | ||||||||
Input:Temp.:pt-100 Humidity:pt-100 or ~5V DCV | ||||||||
Ambient Temp. | +5ºC~+35ºC | |||||||
Power | AC 380±10%50Hz ,3 phase 4 wires +Ground Wires |
Main features of Thermal test chamber:
1. Programmable Controller with RS232C, 7 LCD touch panel control
2. Stainess steel Interior, galvanized steel sheet exterior
3.2PCS stainless steel loading shelves free
4. Multipane viewing window with heater
5. 50mm diameter feed-through port
6. Floor stand with castors.
Packaging:
Climatic thermal shock test chamber are covered with air bubble film before put them into the strong plywoodcase, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, crash-proof, etc.
KOMEG offers several configurations of thermal shock chambers capable of
meeting a wide variety of testing needs.
Vertical, two zone chamber has hot and cold zones that can be controlled
independently.
Horizontal, three zone thermal shock chamber utilizes controlled
areas for hot, ambient and cold temperatures.
Double duty thermal shock chambers from KOMEG are designed with hot
zones above and below the cold zone and a two compartment product
carrier that simultaneously moves products between the hot and cold
zones.
Besides this, we have a lot of other chamber for your reference:
3-zone/ 2-zone Thermal Shock Chamber
Walk-in Constant Temp. And Humidity Chamber
Rapid Temp. Change Chamber
Precise Drying Test Chamber
Temperature/ humidity/ vibration three integrated Chamber
Precise Drying Chamber
Vacuum oven/ no oxidation oven
Air Exchange Type Aging Oven
Burn-in Room
Salt spray Chamber
Two wing Drop Tester
Vibration Testing Machine( mechanical and electromagnetic)
KOMEG Technology Ind Co., Limited
ABOUT KOMEG
Founded in 1990, dedicating in environmental test equipment for over 30 years, KOMEG Technology lnd Co., Limited, is famous for its KOMEG star brand of environmental test equipment in China and overseas.
KOMEG specialize in climatic test chambers, temperature humidity test chambers, thermal shock test chambers, walk-in chambers, aging test chambers and burn-in room, drying ovens, Altitude test chamber, salt spray testers, and medical laboratory equipment, etc. During the past decades, KOMEG cooperated with and served many enterprises like Gree, Konka, Samsung, LG, Hiconiecs, BYD, Magna International, TOYOTA, Amicell, Stankomet, Premier, Hitek, UL, SGS, Intertek, etc.
KOMEG factory is located in Dongguan Songshan Lake, National Hi-Tech Industrial Development Zone, covering an area of 5, 000 sqm, with over 100 skilled employees including 30+ R&D engineers. (40 minutes from Shenzhen Baoan Airport by car; and 90 minutes from Guangzhou Baiyun Airport by car)
KOMEG also has branch office in Shenzhen.
Our Philosophy
Born for quality, test for future.
Our Aim
Better idea, better design and better quality.
KOMEG keep striving for continuous innovation, releasing no less than 5 new designs each year.
Our strong R&D team and skilled engineers and workers are the key factors for our success.
No matter standard models or customized project, we have rich experience to realize customers' requirements, so that our customers worldwide can benefit more from us when working with Komeg.
Ensure to meet your specific test standards, all key components and parts are imported famous brand from all over the world.
Thats why Desay( Apples' battery supplier, KONICA MINOLTA, SENKO,
Midea, TCL and Huawei are also among our long-term clients. With
KOMEG top brand strength, renowned reputation domestic and
overseas, our products are widely exported to Europe, America,
Southeast Asia, Africa, Oceania, etc. countries like
Russia, Germany, Korea, Singapore, Brazil, etc.
Distributors welcomed, Inquire today to get your order started.