The thermal shock test chamber is suitable for adaptability testing of electrical, electronic and other military equipment under conditions of rapid changes in ambient air temperature. The climatic chambers for thermal shock tests are used to subject the sample to severe shocks through the sudden and repeated passage from a high temperature to a low temperature area, with the aim of identifying defective components or those subject to infantile mortality mainly in the electronics sector. Twozone chamber capable of exposing specimens to a uniform thermal stress. Tsb52 specifications are subject to change without notice due to design improvements. A movable chamber automatically transfers the work load from one temperature chamber to the other. Thermal shock chambers, two and three zone vertical, from. Consult especs entire thermal shock chamber tse11a catalogue on directindustry. Lcd color touch screen display, interactive operation 3. Compact thermal shock chambers consist of a hotcold zone. Two zones thermal shock chamber manual and specification. Product is transferred between these zones for rapid product temperature changes. Thermal shock chamber features the test space made from stainless steel 304 is welded airtight multilayer composite insulation provides.
Thermal shock chambers air to air ess environmental stress screening chambers the tsv, tsh, tsd series. Developed to detect product defects and production flaws in. Thermal shock chamber advanced test equipment rentals. Thermal shock chamber tsa series damper type no physical. Thermal shock chambers tsa series is6b28c03 the contents of this catalog is as of may, 2016. Russells airtoair thermal shock chambers meet the demands of todays environmental stress screening with proven performance in installations around the world. Thermal shock chamber tsa series damper type no physical movement of specimenstwozone testthreezone test. Entry ports movable tube for entry of cables and wires to the test basket. Highly accelerated thermal shock hats the hats method was developed to emulate traditional airtoair test methods, while significantly reducing the drawbacks of traditional methods. These twozone thermal shock chambers are designed to specifically meet the needs of. Thermotrons thermal shock chambers are designed and engineered to operate in accordance with an array of reliability, quality control, military, and other commercial test programs. Thermal shock chamber variants basic lineup model temp. Espec thermal shock test chambers for information and to order. Large test space, which can be used as a hot or cold chamber independently.
Energy savings and high reliability in the new series new series thermal shock chambers have been developed to improve our existing models, in terms of. Thermal shock chambers detect hidden product flaws by stimulating defects at the lowest level of assembly, before they reach the customer. Here is an article of the user manual for two zones thermal shock chamber which comes from wewon environmental chambers co. Thermal shock chambers tsa series espec pdf catalogs. Efficient refrigeration system provides thermal capability to meet temperature stabilization times for military specifications. It is generally used to determine if physical damage or performance degradation occurs when the equipment is subjected to drastic changes in ambient temperature. Ess is a means of screening products to expose defective parts or process problems that cant be detected upon visual inspection or electrical testing. With its 100l test area, and its outstanding thermal uniformity characteristics, the tsd thermal shock chamber from espec can test specimens under a uniform thermal stress, and is.
Thermal shock is a type of rapidly transient mechanical load. Thermal shock chamber thermal shock chamber manufacturer. Twozone thermal shock chamber ideally suited for japanese and international test standards such as mil, iec or jaso. Operating costs are reduced as a result of lowered fluid consumption realized by the airtight test chamber and an automatic rotary shutter at bath. With its 100l test area, and its outstanding thermal uniformity characteristics, the tsd thermal shock chamber from espec can test specimens under a uniform thermal stress, and is ideally suitable for a wide range of. Corporate names and trade names mentioned in this catalog are trademarks or registered trademarks. Maximum 100units of connected chambers and other peripherals necessary for environmental testing are maned. Komeg thermal shock chambers meet the demands of todays environmental stress screening with proven performance in installations around the world. Ts5b01c04 the contents of this catalog is as of april, 2019. Thermal shock chamber has one piece of the recorder terminal that outputs the temperature of the specimens. By definition, it is a mechanical load caused by a rapid change of temperature of a certain point. These chambers can meet many of the most stringent milspec standards.
Features vertical air circulation 2 traveling port openair, rapidresponding, lowmass, nichrome wire heating elements. Thermal shock chambers 4 the cst2t spinner vertical thermal shock test chamber is made up of two test chambers placed one on top of the other. One example is a 144 cubic foot, vertical thermal shock chamber designed to accomodate a customers large and delicate product load. Thermal shock chambers come in a variety of performance configurations to meet specific testing needs and includes the intuitive 8825 controller. Thermal shock chambers swissvacuum technologies sa. Product is submersed in fluid and thermally stressed between the hot and cold baths, resulting in rapid product temperature changes. The cst2t spinner vertical thermal shock test chamber is made up of two test chambers placed one on top of the other. Largecapacity twozone chamber capable of exposing specimens to a uniform thermal stress. New series thermal shock chambers have been developed to improve our existing models, in terms of reliability, but also in terms of efficiency. Fast lead time, ready go and shipping an environmental chamber 30% faster than china suppliers. Environmental test chambers, thermal shrouds, and space. A vertical orientation thermal shock chamber has two independently controlled hot and cold zones.
This differential expansion can be more directly understood in terms of strain, than in terms of stress, as. Chamber dimensions and layout can vary according to customer floor plan needs. Thermal shock chambers tenney environmental thermal shock chambers are designed and engineered to operate in accordance with a variety of todays thermal shock testing standards. It can be used connected to the thermal shock chamber. The test uses a single chamber in which high volume hot. Our liquid to liquid chambers are excellent for imposing high thermal stresses on specimens.
Tse12a thermal shock chamber test chambers espec north. Thermal shock chamber features specification benefits test space no. Thermal shock chambers test chambers espec north america. Our direct transfer method between hot and cold is an economical method to achieve rapid part temperature change for ess or thermal shock. Mil, iec, jaso, and other international testing standards. Tenney thermal shock test chamber thermal product solutions. Komeg offers thermal shock test chamber that sets the industrial standard for thermal cycling,capable of meeting a wide variety of testing needs,allows for the observation of changes in product characteristics and failure occurrence. Thermal shock chamber wewon environmental chambers co. Mar, 2016 shock, depending upon the customers product.
It can be also extended to the case of a thermal gradient, which makes different parts of an object expand by different amounts. Cincinnati facility 12011 mosteller road cincinnati, oh 45241 tel 53265252 fax 53265258 toll free. E148z1605 air to air thermal shock chambers tsa series is6b28c03 the contents of this catalog is as of may, 2016. Csz test chamber controller manuals cincinnati sub zero. Wsp thermal shock chambers the tenney wsp airtoair thermal shock chamber is a fully automated dry shock test system capable of taking product from 200c to 70c and back in 10 seconds or less. Choose either the tsd model with 100l capacity, or the compact tse model for smallvolume testing. Specifications are subject to change without notice due to design improvements.
Most thermal shock chamber models feature cascade refrigeration systems to allow full cooling, using only mechanical refrigeration. Up to 5 pieces of the recorder terminals can be added as an option. Highlow temperature cycling chambers humidity chambers thermal shock chambers agree temperaturevibration chambers altitude chambers explosion proof chambers temperature ranges single stage. This new thermal shock chamber from espec is capable of subjecting specimens to uniform thermal. Environmental test chamber manufacturer, custom environmental. Our unique chamber design transfers product between two extreme temperaturecontrolled chambers, passing equal volumes of high velocity conditioned air over the product and resulting in rapid product temperature changes. With its 100l test area, and its outstanding thermal uniformity characteristics, the tsd thermal shock chamber from espec can test specimens under a uniform thermal.
The machine takes its name from the spinner, the mechanism that moves the basket from one chamber to the other. The thermal shock and thermal fatigue behaviour of ceramic materials has been determined with a new type of testing system 3. These chambers offer 111 ft3 of interior workspace volume, superior performance, and small footprint coupled with many standard features to provide exceptional value. Do you know the difference between three types of thermal. Thin circular disks are heated up to 1750 k with a tungsten halogen lamp yielding heating rates up to 1200 ks. These twozone thermal shock chambers are designed to specifically meet the needs of mil, iec, jaso, and other international testing standards. Three thermal shock test chamber, the test objects do not move 2. Thermal shock chamber be used for testing most commercial products to see how they. Thermal shock chambers perform tailored environmental stress screening of component and board electronic assemblies. Committed to excellence simulating environments since 1990. The machine takes its name from the spinner, the mechanism that moves the basket from one chamber.
Thermal shock testing is achieved by quickly and repeatedly. Compared to the previous tsa series, the power consumption has been reduced of 3550%. Thermal shock chambers, air to air ess, temperature shock. Liquid to liquid thermal shock chamber espec europe. High temperature zone, low temperature zone, and testing zone. Energy saving is achieved thanks to the eco operation mode. Espec offers a compact, but highly performant thermal shock chamber ideal for the requirements of test standards with small and lowvolume specimen. Nov 02, 2019 the thermal shock chamber is capable of simulating transient changes before high temperatures and low temperatures. E163 thermal shock chamber tsd101w tse11a tw5b28c05 the contents of this catalog is as of april, 2016. These thermal shock chambers also conform to eu vehicle standards that are compliant with iec standards. Equipped with superior temperature recovery performance capable of answering the requirements of severe test specifications, this thermal shock model offers a wide test area in a compact, slim design. Intranet access to video network copy and reproduce testing you can copy the same test edit program in multiple chambers, provided that they. Tenney environmental thermal shock chambers are designed and engineered to operate in accordance with a variety of todays thermal shock testing standards.
Thermal shock test is a method of environmental testing that subjects a product to alternating extremes of high and low temperatures. The uniform temperature stress can be applied to the sample. Environmental chambers wewon environmental chambers co. May 05, 2020 a thermal shock chamber is a kind of structural material or composite material that can be tolerated in a continuous environment of extremely high temperature and extremely low temperature in an instant so that it can be caused by thermal expansion and contraction in the shortest time. Visit here to browse and read about our tse12a thermal shock chamber. Highly accelerated thermal shock reliability testing. Additionally, the thermal shock chamber has a specimen power supply control terminal and a time signal. Only 26 inches wide, the tse12 transfers product loads between cold and hot zones with a temperature range of 65c to 200c. Thermal shock chamber thermal shock chamber existing model maximum 100units of connected chambers and other peripherals necessary for environmental testing are maned via internet. It is an essential test equipment for aviation, automotive, home appliances and scientific research. Conductor resistance evaluation system connection example. Thermal shock chambers top page of xebex international, ltd.
These chambers provide two opposite extreme temperature environments referred to as a cold and hot zone. Thermal shock chambers environmental test chambers. Miliecjaso japanese and international test standards. Five series and 15 different thermal shock models, including airtoair and liquidtoliquid. Acs thermal shock chambers, available as either airtoair or liquidtoliquid, are designed for thermal shock tests to test components or equipment by. Choose either the tsd model with 100l capacity, or. With competitive price, there many china local distributors come and buy environmental chambers from us. Aug, 2018 the two zones thermal shock chamber manual is helpful for the engineer who will operate a temperature shock test.
378 4 64 1493 463 1026 1252 1526 52 329 1071 55 272 543 653 1451 1097 833 764 241 901 1648 5 218 1023