China Three Combined Climatic Chamber Electrical Laboratory Apparatus for Magnetic Materials

Product introduction

Three comprehensive test is the test of three environmental stresses combined with temperature, humidity and vibration. This test is used to assess the adaptability of products in transportation and use under the three comprehensive environment of temperature and humidity and vibration. Compared with the single factor, it can reflect the adaptability of the electrical and electronic products to the temperature and humidity and the vibration complex environment in the process of transportation and actual use, and exposes the defects of the products. It is an important test means for the whole process of new product development, prototype test and product qualification test.

Characteristic of test box

The three comprehensive test [2] has a very wide range of temperature and humidity control, which can meet the needs of users to use a unique balanced temperature and humidity control mode, and can obtain a safe and accurate temperature and humidity environment. With stable and balanced heating and humidifying properties, it can control temperature and humidity with high precision and high temperature. Equipped with high precision and intelligent temperature regulator, temperature and humidity using color LCD touch screen, can carry out a variety of complex program setting, program setting using dialogue, simple and rapid operation. The refrigeration circuit is selected automatically. The self control device automatically selects the performance of the refrigeration loop with the set value of the temperature, and realizes the direct starting refrigeration under the high temperature state, and the cooling is directly cooled.

Experimental application

High and low temperature, constant, alternating wet heat and vibration test for electrical and electronic, household electrical appliances, auto parts, chemical coatings and other related products and materials

Product details parameters

Product nameThree comprehensive vibration test boxModelHJ-225HJ-800HJ-1000Inner box size/
CustomizableW500*H750*D600W1000*H1000*D800W1000*H1000*D1000 Technical indicatorstemperature range:low temperature-20ºC-40ºC-70ºC high temperature+80ºC+100ºC+150ºC+180ºCHumidity range:20%-98%RH(5%-98%) Distribution precision :0.1ºC;0.1%RH/±1.5ºC±2.0% accuracy:±0.1-0.5ºC;±0.5%-2.5%RH
Internal bile materialimported SUS304 mirror stainless steel plateOuter bile materialimported SUS304 stainless steel plate
or galvanized cold-rolled steel sheetRefrigeration unitOriginally imported German OOPELAND
(Valley) semi closed compressorAir flowSingle cycle, lengthened shaft, stainless steel
centrifugal fan blade (broadband forced air
circulation, down and up). Control systemChinese and English color touch screen PLC
programmable controller (Japan OYO or Korea TIME)VoltageAC 380V±10%; 50 Hz;Operation modeProgram temperature impact operation or high and
low temperature fixed value operationVibration table
configurationOrder (machine or electronic vibrating table) according to user's request notes: The technical data of the above products are all at room temperature except the cooling rate.25ºC,relative humidity≤85%R.H,cooling water temperature5~28ºC,Water supply pressure0.1Mpa~0.3Mpa