In actual use, products are subject to various environmental factors, which can cause weak links and defects of the product to malfunction under the influence of various natural and induced environmental factors. Due to the fact that comprehensive environmental testing can more accurately reflect the actual use environment of the product, more accurately reflect the performance of the product in on-site use, and more effectively expose product defects, the impact of comprehensive environment on the product is significant, Often, single environmental factor experiments cannot replace it.
1、 What is a comprehensive experiment?
Comprehensive environmental testing usually refers to laboratory environmental simulation tests conducted by multiple environmental factors in the same space and at the same time. A laboratory environmental simulation experiment conducted in the same space but not at the same time is called a combination experiment of multiple environmental factors.
2、 What is the three comprehensive experiment?
The three integrations we usually refer to are: temperature+humidity+vibration, temperature+humidity+impact, temperature+humidity+collision. There are more combinations: temperature+humidity+vibration+electrical stress+low air pressure
3、 Three comprehensive testing capabilities of Youruite Testing
Comprehensive environmental testing device (temperature + humidity + vibration)
Electromagnetic shaker
Rapid temperature change test chamber | Electromagnetic shaker： 1. Vibrate direction：Horizontal /Vertical 2. Max. sine force peak：2200kgf 3. Max. sine velocity peak：2m/s 4. Frequency range：DC～3000Hz 5. Max. acceleration sine peak：98g 6. Max. displacement (p-p)：51mm 7. Horizontal platform size(mm)：800×800 8. Vertical platform siz(mm)：800×800 9. Control System: Sine, Random, Shock, Sine + Random, Random + Random, RSTD, 16 Channels Chamber： 1. Inner dimension(mm)：1000×1000×1000(W×D×H） 2. Temperature range：-70℃～+180℃ 3. Humidity range：10%RH～98%RH 4. Cooling rate：≥20℃/min |
Comprehensive environmental testing device (temperature + humidity + vibration)
Rapid temperature change test chamber Electromagnetic shaker | Electromagnetic shaker： 1. Vibrate direction：Horizontal /Vertical 2. Max. sine force peak：5500kgf 3. Max. sine velocity peak：2m/s 4. Frequency range：DC～2500Hz 5. Max. acceleration sine peak：98g 6. Max. displacement (p-p)：80mm 7. Horizontal platform size(mm)：700×700 8. Vertical platform siz(mm)：700×700 9. Control System: Sine, Random, Shock, Sine + Random, Random + Random, RSTD, 16 Channels Chamber： 1. Inner dimension(mm)：1000×1000×1000(W×D×H） 2. Temperature range：-70℃～+180℃ 3. Humidity range：10%RH～98%RH 4. Cooling rate：≥20℃/min |
Comprehensive environmental test device (temperature + humidity + shock / bump)
Pneumatic shock+bump test
Rapid temperature change test chamber | Impact parameters: 1. Waveform：Half sine 2. Max. payload：50kg 3. Acceleration：100～15000m/s2 4. Pulse duration：0.8ms～40ms 5. Maximum impact speed variation：8.2m/s 6. Table size（mm）： 400×400 Collision parameters: 1. Waveform：Half sine 2. Max. payload：50kg 3. Acceleration：30～2000m/s2 4. Pulse duration：1.5ms～30ms 5. Maximum impact speed variation：3.8m/s 6. Table size（mm）： 400×400 Chamber： 1. Inner dimension(mm)：1000×1000×1000(W×D×H） 2. Temperature range：-70℃～+180℃ 3. Humidity range：10%RH～98%RH 4. Cooling rate：≥20℃/min |
4、 Why choose Yourit testing?
1. Experienced technical team
2. Professional testing equipment and venue
3. Wide coverage of detection capabilities
4. Strong technical support capabilities, including tooling design, experimental scheme design, technical training, rectification, etc.
5. Numerous successful cooperation cases
