58 visiting now: 56 USA USA flag 2 Germany Germany flag 1 Russia Russia flag 1 UK UK flag 1 China China flag

Highlighted Companies

  • Sollex AB (Sweden): Sollex is a Swedish supplier of industrial knives for plastic film manufactures, plastic recycling, packaging, paper,... https://www.sollex.se
  • Touch Screen Environmental Stress Screening Chamber Reliability Testing - China

    price: check with company for price

    Environmental Stress Screening ESS Chamber Reliability Testing 1 - Advantages of Temperature Cycling: Many independent studies have been conducted analyzing the effectiveness of various types of ESS processes.

    Conclusive data has been compiled by many manufacturers of electronic assemblies supporting today's thinking that temperature cycling is the most effective type of screening process.

    While it has been demonstrated that both temperature cycling and random vibration together is the most effective screen in terms of identifying latent defects, if a single screen is to be used, temperature cycling is considered to be the single most effective screen in identifying latent defects.

    According to the ESSEH guidelines, temperature cycling regularly detected an average of two-thirds more latent product defects than with random vibration alone, which is ranked second most effective in identifying defects.

    Stress uniformity is without question the most important aspect of the screening process.

    Temperature cycling provides the additional advantage of a uniform stress environment when air flow across the product is tightly controlled.

    All areas of the product must be subjected to an equal amount of stress throughout the screen profile.

    Some other methods of screening do not offer this uniformity across the product 2 - 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 3 - Specifications - - - - # Product Name Model | Environmental Stress Screening Chamber SM-KS-270-70-15 | # Limited sample | This equipment forbid to test and storage following specimens: Flammable, explosive, volatile items Corrosive items Highly toxic items And items may produce toxic substances in the process of test or storage.

    | # Dimension | | Volume Internal Dimension External Dimension | 270L W580D620H750mm W870D1980H1775mm (Approximately) | # Performance | | 4.1 - Test environmental conditions # Test method | Ambient temperature: +5+35 Relative humidity85%RH No-Load (Unless otherwise stated) GB/T5170.2-2008 Temperature test equipment GB/T5170.5-2008 Damp heat testing equipment | # Temperature range | -70+180 | # Temperature fluctuation | 0.3 to0.8 | # Temperature uniformity | 1(when the temperature70, humidity90%RH) 1(when the temperature>70, humidity80%RH) | # Temperature change rate # Standard load | Average 15/min 40kg Specimens | # Noise | A level70dB(A) | - - - - 4 - Applications: 4.1 A.

    Who want his products more reliable in different environmental conditions B.

    Who plan to make the world a better place with his high quality and reliability products 4.2 Location: Lab, testing center, 4.3 Note: 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)


    Company Contact:


    • Phone: 86-769-81182799

    • Address: NO.88 Songchang Road,Songbotang,Changping ,Dongguan,Guangdong, Dongguan , Guangdong , China

    • Email: Email


    Published date: January 9, 2018

    • Business Description: Our products upgrade constantly and our customers come portable batteries, power batteries, battery, lithium batteries, lead-acid, new energy vehicles, electric bicycles, electric tools, electric systems, solar, military, universities research and other technology industries fields.

    Related listings



    • Two Zone High Low Temperature Shock Test Chamber Overheat Overload Protection
      Two Zone High Low Temperature Shock Test Chamber Overheat Overload Protection
      Mixers and their parts and accessories - Guangdong sanwood instrument technology company - China - January 9, 2018 - check with company for price

      TwoZone High Low Temperature Thermal Shock Chamber Shock Simulate Test Chamber 1.Two-Zone High and Low Temperature Shock Simulate Test Chamber that subjects a product to alternating extremes of high and low temperatures in order to observe changes in...

    • Two Zone Temperature Testing Equipment Environmental Interior Stainless Steel Plate
      Two Zone Temperature Testing Equipment Environmental Interior Stainless Steel Plate
      Mixers and their parts and accessories - Guangdong sanwood instrument technology company - China - January 9, 2018 - check with company for price

      Environmental Interior Stainless Steel Plate Thermal Shock Chamber Two Zone SANWOOD Good Quality Thermal Shock Resistance Test Chamber Establish a cultural SANWOOD, Build a century brand. Quality conscious enterprise for quality conscious people. We'...

    • Custom Environmental Simulation Thermal Shock Test Chamber For Car Accessory Testing
      Custom Environmental Simulation Thermal Shock Test Chamber For Car Accessory Testing
      Mixers and their parts and accessories - Guangdong sanwood instrument technology company - China - January 9, 2018 - check with company for price

      Customized Environmental Simulation Thermal Shock Test Chamber For Car Accessary Testing Customize environmental simulation thermal shock testchamber for car accessary testing application: PCB environmental thermal shocktesting chamber is used to tes...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"