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The combined environmental test refers to the test combining three environmental factors, which are temperature, humidity and vibration. In order to obtain explicit results in a relatively short period of time, we can increase the severity level of the environmental conditions. The evaluation can be carried out in a short period of time by exposing the specimen to a certain range of simulated environmental parameters controlled in the laboratory. Therefore, it is possible to estimate a test result that is close to the reality by applying similar environmental conditions. The combination of temperature, humidity and vibration occurs especially in the fields of motor and rail transit.
Name | Temperature Humidity Vibration Test System | ||
Model | THV-216(A~F) | THV-1000(A~F) | THV-1500(A~F) |
Internal Dimension WxHxD(mm) | 600x600x600 | 1000x1000x1000 | 1500x1500x1500 |
External dimension WxHxD (mm) | 850x1950x2100 | 1300x2200x2400 | 1800x2400x3000 |
Temperature Range | Low temperature: (A:25ºC; B:0ºC; C:-20ºC; D: -40ºC; E: -60ºC; F:-70ºC) High temperature:100ºC(150ºC) | ||
Humidity Range | 20%~98%R.H.(10%-98% R.H. / 5%-98% R.H. is a special optional condition, need Dehumidifier) | ||
Control Accuracy of temperature and humidity | ±0.5ºC; ±2.5% R.H. | ||
Temperature Rising / Falling Velocity | Temperature rising approx. 0.1~3.0ºC/min ; temperature falling approx. 0.3~1.0ºC/min; (faster temperature change rate is optional) | ||
Protection Devices | Fuse-free switch, overloading protection switch for compressor, high and low voltage coolant protection switch, over-humidity and over-temperature protection switch, fuses, fault warning system, water short storage warning protection | ||
Vibration Test Equipment | Choose proper vibration test bench according to customer's test condition, the technical parameters please take Electrodynamics Type Vibration Tester's parameters in this catalog for reference |
Model | ES-3 | ES-3a | ES-6 | ES-6a | ES-10 | ES-20 | ES-30 | ES-40 | ES-50 |
Rated Sine Force (N) | 3000 | 3000 | 6000 | 6000 | 10000 | 20000 | 30000 | 40000 | 50000 |
Rated Random | 3000 | 3000 | 6000 | 6000 | 10000 | 20000 | 30000 | 40000 | 50000 |
Force (N) | 3-3500 | 3-3500 | 3-3500 | 3-3500 | 3-3000 | 3-3000 | 3-2800 | 3-2800 | 3-2700 |
Frequency Range (Hz) | 1000 | 400 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
Rated Acceleration (m/s2) | 1.6 | 1.6 | 1.6 | 1.6 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
Rated Speed (m/s) | 25 | 40 | 25 | 51 | 51 | 51 | 5l | 51 | 51 |
Rated displacement (p-p) mm | 100 | 120 | 180 | 250 | 270 | 300 | 450 | 500 | 750 |
Max. Loading (Kg) | 3.5 | 9 | 6.5 | 12 | 14 | 30 | 40 | 50 | 50 |
moving coil (Kg) | Φ150 | Φ230 | Φ230 | Φ230 | Φ240 | Φ320 | Φ450 | Φ450 | Φ450 |
Any doubt or needs about Three comprehensive Environment Humidity Integrated Combined Humidity Vibration Test Machine, please don't hesitate to send inquiries.