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2021-08-10
The environmental chamber is mainly used for vehicle high and low temperature storage test, vehicle defrosting, defogging performance test, vehicle cold start performance test, vehicle heating and cooling performance test, vehicle thermal balance test, high and low temperature resistance test of parts, etc. The product is mainly composed of the main body of the climate simulation laboratory, the temperature rise and fall device, the fresh air/tail exhaust system, the sunlight simulation system, the temperature acquisition system in the warehouse, and the electrical control system. The use of cascade screw compressor unit distributed IO control system application equipment reliability to improve the service life of the compressor to extend the power balance, energy saving and environmental protection control system more flexible and reliable.
ATEC ice water impact test chamber
2021-08-10
Ice water impact test (temperature impact test of surge water) is to simulate the load situation of surge water generated when the components are driven through the accumulated water, so as to ensure the functional stability of the components under the condition of rapid cooling due to water. If the vehicle is driving on a watery road in winter, ice water splashes onto a hot system/component, the failure mode is mechanical rupture of the material or seal failure due to different temperature expansion coefficients. (This test is not a corrosion test) Reference standard ISO16750-4-2010 road vehicles. Environmental conditions and test VW80000 for electrical and electronic equipment: 2009 Volkswagen electrical and electronic components
Walk-in compound salt spray test chamber (stainless steel box)
2021-08-10
Walk-in composite salt spray box, meeting GJB150.11A-2009 military equipment laboratory environmental test methods part 11: salt spray test; GB/T10125-1997 artificial atmosphere corrosion test salt spray test and other internal volume: 40m ³ internal dimension: 5000mm × 4000mm × 2000mm (depth, width and height) temperature range:-20 ℃ ~ +60 ℃ controllable humidity range: 10% ~ 98% r. h. salt spray settlement: salt spray settlement can be adjusted from 1 ml/h to 3ml/80c ㎡ h to meet GJB15
Hydrogen fuel cell explosion-proof plateau climate chamber (an inspection institute in Shanghai)
2021-08-06
The equipment is equipped with the air discharge pipeline pressure control system of the new energy engine system (the control range is normal pressure ~ 60KPa, the control accuracy is 2KPa, the maximum emission is about 308 g/S (about 924 m/h)), and the hydrogen discharge pipeline pressure control system (the control range is normal pressure ~ 60KPa, the control accuracy is 2KPa, and the maximum emission is about 80 g/min (about 5.3 m/h))). Main parameters Equipment size: 5500 × 1938 × 2000mm(D * W * H. Internal volume 22m) Temperature range:-45 ℃ ~ 100 ℃ Air pressure
Special test chamber for hydrogen fuel cell (a unit in Dalian)
2021-08-06
The test chamber active protection and passive protection has multiple unique protection design, can prevent and reduce the battery in the development process may produce leakage, explosion and other accidents. Main indicators Temperature range:-50 ℃ ~ +120 ℃ Temperature rise and fall rate: 1~5 ℃/min (optional) Humidity range: 10% ~ 98% RH;(Meet the test requirements of GBT31467.3-2015) Meet the standards GB/T31467.3-2015, GB/T31485-2015 GB/T2423.1-2008,
Military Standard Rain Test Chamber (A Research Institute of AVIC)
2021-08-06
The test chamber conforms to the standard GJB150.8A-2009, which is used for military equipment or electronic products to simulate dynamic operation under various intensity rain environment, and the rain test method and main parameters of military equipment. Rain test, dripping rain test and strengthening test can be realized in one test chamber. Rainfall and rain blowing test parameters Rainfall intensity: 10~20 cm/h Wind speed: 5 m/s ~ 20 m/s Raindrop diameter: 0.5-4.5mm Test time: continuous test ≥ 30min, adjustable set raindrop speed: about 9 m/s Enhanced rain test parameters Spray
CST3000-2T temperature shock test chamber (a company of AVIC)
2021-08-06
Test chamber design: divided into high and low temperature greenhouse, simple high temperature, low temperature test, temperature shock test, the basket can be switched between high and low temperature greenhouse mobile. Low greenhouse temperature range:-70 ℃ ~ normal temperature high greenhouse temperature range: normal temperature ~ 150 ℃ temperature deviation: 2 ℃ (under constant temperature no-load state) temperature fluctuation: ≤ 1 ℃ (under constant temperature no-load state) temperature gradient:<1 ℃/m and total temperature difference does not exceed 2.2 ℃ (no-load) temperature change rate: (under simple high temperature or low temperature test) temperature rise rate: normal temperature ~ 135 ℃, average heating rate ≥
2021-08-06
Temperature, humidity, height explosive decompression test chamber (514, Beijing Oriental Institute of Metrology and Testing) not only meets the temperature, humidity, height test, but also meets the rapid decompression test and explosive decompression test. During the explosion decompression test, the equipment records were collected 10 times within 0.1S, and the sampling accuracy was high. Product index: temperature range:-70 ℃ ~ 150 ℃ humidity range: 20% to 95% r. h. air pressure range: normal pressure ~ 0.1KPa rapid decompression: 75.2KPa ~ 18.8KPa, explosive decompression completed within 15s: 75.2KPa ~ 18
Climate environment simulation vehicle test cabin (a unit of aerospace)
2021-08-06
Model: The UCG3168-6085 laboratory is divided into two parts: high cabin and low cabin, which can be used alone or as a whole. The structure is shown in the figure. The device is 20 meters high, 32 meters long and nearly 15 meters wide. The equipment is divided into two compartments, 2592m in the high compartment and 576m in the low compartment, totaling 3168m. The purpose of the vehicle climate test chamber is to solve the reliability test verification of ultra-high and ultra-large vehicle-mounted weapons in the military. It mainly simulates whether the vehicle-mounted weapons can ensure reliable and stable performance under different climatic conditions in different regions.
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