It integrates temperature, humidity and vibration tests, and can also be used as a single test alone, with a double-door design. It is suitable for high and low temperature, alternating humidity and heat, and pressure tests on products (complete machines), parts, and materials. At the same time, after matching with a vibration table, it can realize multiple comprehensive environmental stress screening tests of temperature-humidity-pressure-vibration.
Product alias: temperature and humidity vibration testing machine, temperature and humidity vibration three comprehensive testing machine, high and low temperature damp heat vibration testing machine, three comprehensive reliability testing machine, temperature and humidity three comprehensive testing machine, four comprehensive (temperature-humidity-height-vibration) test machine.
| Model | KMVH-2145 | |||||||||||||||||||||
| studio volume | 2145L | |||||||||||||||||||||
| Inner chamber size | Width | 1500mm | ||||||||||||||||||||
| Height | 1300mm | |||||||||||||||||||||
| Depth | 1100mm | |||||||||||||||||||||
| Temp.Range | R-20℃~+150℃（+180℃） L-40℃~+150℃（+180℃） S-70℃~+150℃（+180℃） | |||||||||||||||||||||
| Temp.deviation | ≤±2.0℃ | |||||||||||||||||||||
| Temp.fluctuation | ±0.5℃ | |||||||||||||||||||||
| Temp.uniformity | ≤2.0℃ | |||||||||||||||||||||
| Humidity range | 15%RH~98%RH | |||||||||||||||||||||
| Humidity fluctuation | ±2.0%RH | |||||||||||||||||||||
| Humidity Uniformity | ±3.1%RH（no load） | |||||||||||||||||||||
| Humidity Deviation | ±3.0%RH（＞75%RH）±5.0%RH（≤75%RH） | |||||||||||||||||||||
| Vibration table device | Long | L1000 | ||||||||||||||||||||
| Wide | W1100 | |||||||||||||||||||||
| Diameter | φ1200 | |||||||||||||||||||||
| Frequency Range | 3-3000Hz | |||||||||||||||||||||
| maximum displacement | 5.1cm | |||||||||||||||||||||
| Maximum speed | 2.2m/s | |||||||||||||||||||||
| Maximum acceleration | 1200m/s² | |||||||||||||||||||||
| Maximum displacement | 100mm p-p | |||||||||||||||||||||
| Protective device | a. Protection switch for heater empty ignition prevention; b. Heater overcurrent circuit breaker; c. Overcurrent overload protection for circulating fan; d. Compressor high voltage protection switch; e. Compressor overheat protection switch; f. Compressor overcurrent Protection switch; g. Overvoltage and under-reversal protection switch; h. Circuit breaker; i. Leakage switch; j. Zero-crossing thyristor power controller; k. Water shortage protection | |||||||||||||||||||||
◎It integrates temperature, humidity and vibration tests, and can also be used for a single test alone.
◎Meet random, sinusoidal (maximum acceleration meets 1200 m/s²), linear vibrating machine control capabilities.
◎The vibrating table adopts the upper and lower roller guide structure, and the anti-overturning moment is stronger.
◎The cabinet supports three ways: self-lifting, hydraulic lifting, and gantry lifting.
◎The product adopts a double-door structure design to meet the requirements of comprehensive environmental and climate testing for large samples.
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