When using the thermal shock test chamber, it is necessary to pay attention to the power supply before use, and a good grounding wire is required to ensure the safety of the product equipment. For the thermal shock test chamber equipment, some flammable materials and volatile materials should not be put into the test during the test. Do not modify the components inside the thermal shock test chamber equipment to prevent some malfunctions and affect the service life of the equipment. Shanghai Tipping Instrument reminds you to pay special attention to the cleaning and necessary maintenance in the thermal shock test chamber.
When checking the maintenance of the thermal shock test chamber, it is necessary to cut off the power supply to prevent electric shock.
The selection of environmental testing equipment is actually very simple. The main choice is based on the test specifications and test standards of engineering products and some principles. The same is true for the thermal shock box equipment. The five principles that need to be followed include repeatability, reproducibility, measurability, exclusivity, and safety.
Repeatability is: a thermal shock box environmental test equipment may be used for multiple tests of the same type of product, and one engineered product may also be tested in different environmental test equipment, by the hot and cold impact box The stress levels of the test product (such as thermal stress, vibration stress, electrical stress, etc.) are consistent with the requirements of the same test specification.
The controllability is; the environmental conditions provided by any environmental thermal shock box test equipment must be observable and controllable. Generally, the accuracy of the parameter test in various test specifications should not be lower than the error allowed by the test conditions. One third of the.
Exclusivity: Every time an environmental or reliability test is carried out, the thermal shock box has strict regulations on the types, magnitudes and tolerances of environmental factors, and excludes the environmental factors required for non-testing to penetrate them in order to be tested or Provide an accurate basis for determining and analyzing product failures and failure modes after the end of the test.
Safety and reliability of test equipment: Various protection, warning measures and safety interlocking devices of the thermal shock box test equipment should be perfect and reliable to ensure the safety and reliability of the test personnel, the tested products and the test equipment of the thermal shock box. Climate test chamber. Environmental test equipment must be characterized by safe operation, convenient operation, reliable use and long working life.
The paper towel holder is one of the main products we produce in our factory, with a variety of different designs and solid structures, you will love our products, all our products are designed in-house, if you have a style you like you can also send us pictures of the design. We can also do it for you and look forward to working with you.
The side table is one of the main products we produce in our factory, with a variety of different designs and solid structures, you will love our products, all our products are designed in-house, if you have a style you like you can also send us pictures of the design. We can also do it for you and look forward to working with you.
Our factory mainly develops and produces various types of disassembled furniture, simple furniture, storage boxes,Our products include: multifunctional storage rack, assembled Coffee Table, side table, computer table, desk, chair, dining table, 3-layer shelf, 4-layer shelf, 5-layer shelf, wall shelf, tissue tube, storage basket, carrying basket,laundry rack ,etc .
Modern decoration is all about simplicity, cleanliness and generosity, and as our lives become more and more fast-paced, we have a lot of things that need to be stored and categorised to make our homes look more tidy and convenient.
Paper Towel Holders,Wire Storage Metal,Towel Basket,Toilet Paper Holder
Jiangmen Lihua Import & Export Trading Co., Ltd. , https://www.jmlihua.com