High Temperature and High Humidity Test Chamber

• Inverter- Reliability Test

  Oct 11, 2024

  Inverter- Reliability Test Inverter- reliability test also known as voltage converter, its function is to convert DC low voltage into AC high voltage, some electronic equipment must be driven by AC power, but we provide is DC power, at this time you must use the Inverter, direct current into alternating current to drive the electronic parts. Inverter- reliability test also known as voltage converter, its function is to convert DC low voltage into AC high voltage, some electronic equipment must be driven by AC power, but we provide is DC power, at this time you must use the Inverter, direct current into alternating current to drive the electronic parts. Relevant test conditions: Item temperature time other Initial test at normal temperature 25 ℃ TIME≥2 hours - Low temperature initial test 0 ℃ or -5 °C TIME≥2 hours - High temperature initial test 60℃ TIME≥2 hours - High temperature and high humidity test 40℃/95%RH 240 hours - High temperature storage test 70℃ TIME≥96 hours or 240 hours - Low temperature storage test -1 -20°C TIME≥96 hours - Low temperature storage test -2 -40℃ 240 hours - High temperature and high humidity storage test 40℃/90%RH TIME≥96 hours - Temperature cycle test -20℃~ 70℃ 5 cycle Room temperature ↓-20 ℃(4 hours)↓ Room temperature (90%RH.4 hours)↓70°C(4 hours)↓ Room temperature (4 hours) High temperature load test 55 ℃ equivalent load, 1,000 hours - Life test 40°C MTBF≥40000 hours - on/off test (power cycle) - - 1min:on, 1min:off, 5,000 cycles using equivalent load Vibration test - - Acceleration 3q, frequency 10~55HZ, X, Y, Z three directions 10 minutes each, a total of 30 minutes Impact test - - Acceleration of 80g, 10 ms each time, Three times in X, Y, Z directions Note 1: The tested module should be placed at normal (15~35° C,45~65%RH) for one hour before testing Applicable equipment: 1. High and low temperature test chamber 2. High temperature and high humidity test chamber 3. Rapid temperature cycle test chamber                

  hot Tags : High and Low Temperature Test Chamber High Temperature and High Humidity Test Chamber Rapid Temperature Change Test Chamber Constant Temperature Test Machine Programmable Temperature and Humidity Test Chamber Heating and Cooling Test Equipment

  Read More