DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
Dongguan Daxian Instrument Equipment Co.,Ltd. CHINA'S LEADER IN TESTING EQUIPMENT Professional Manufacturer of Building Materials 13 years Fire Retardant / Wire/ Plastics/ Rubber/ Environmental
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Scope of application:
Applicable to the adaptability test for the storage, transportation and use of electrical, electronic, instrument and other products, parts and materials under the environment of high and low temperature alternating humidity and heat;It is a reliable testing equipment for various raw materials and components such as electronics, electricians, electrical appliances and plastics for cold, heat, humidity and dry resistance tests and quality control engineering.Especially suitable for high temperature, low temperature and humidity cycle test of optical fiber, LCD, crystal, inductance, circuit board, battery, computer, mobile phone, etc.
Standards:
Compliance with EIA, ASTM, JIS, GB, UL, VDE test standards.
GB2423.1-89: (IEC68-2-1) Low temperature test Aa, Ab;
GB2423.3-93 (IEC 68-2-3): Constant humidity and heat test Ca;
GB2423.34-86: Method of 1004.2 combined cycle test of temperature and humidity.
Basic environmental test code for electrical and electronic products test B: high temperature test method GB 2423.2-89 (IEC68-2-2)
Basic Environmental Test Rules for Electrical and Electronic Products Test Da: Alternating Humidity-Heat Test Method GB/T423.4-93 (IEC68-2-30)
Technical parameters:
| Reference size of outer box | 1250 x930 x 950mm |
| Temperature sensor | adopt Taiwan P T-100 high precision sensor |
| Temperature range | -65,-50,-40 ~ +130 ºC |
| Humidity range | 20 ~ 98% RH |
| Temperature fluctuation degree | ± 0.5 ºC |
| Temperature deviation | 100 ~ +130 ºC, ≤± 1.5 ºC |
| Humidity deviation | ± 3.0% RH (>75% RH ) ± 5.0% RH (≤ 75% RH ) |
| The cooling time | 1 ~ 1.5 ºC / min |
| Heating time | RT ~ + 130 ºC for 60 minutes |
