1. Adopt automatic locking box door;
2. Both the left and right walls of the test chamber are designed with disc evaporators to ensure uniform distribution of temperature field under low temperature and low pressure;
3. The vacuum system adopts imported German Leybold rotary vane vacuum pump and imported pressure sensor;
4. The control system screen can simultaneously display: ℃ (temperature), Kpa (pressure), FT (height) Temperature, humidity, and pressure change data can be recorded and exported in real time;
5. According to the altitude test/thermal vacuum test atmospheric pressure and altitude comparison query program software.
Equipment model |
ETO-1200LA |
ETO-14000LC |
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inside dimensionsWxDxHmm |
1000x1000x1200 |
2200x3200x2000 |
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Carton sizeWxDxHmm |
1750x2450x2050 |
make an appointment2850x4600x2400 |
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temperature range |
Room temperature/-40 ° C℃~100℃ |
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Height range |
0~16200meter |
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Common measurement conditions: altitude4000Meters(61.6Kpa);altitude15000Meters(11.6Kpa) | |||
Pressure range |
101.3Kpa~10Kpa |
101.3Kpa~10Kpa |
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Rising and falling pressure rate |
Reduce atmospheric pressure to11.6KpaBelow ≤30minute |
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temperature fluctuation |
±0.5℃ (atmospheric pressure unloaded) |
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temperature uniformity |
≤±2℃ (atmospheric pressure unloaded) |
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Air pressure change rate |
≤10Kpa/branch |
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Temperature rise and fall rate (unloaded) |
Heating up:20From ℃ to+100℃≤30Minutes (regular);Cooling:20℃ to-40℃≤60Minutes (regular) |
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temperature/Pressure deviation |
Temperature ≤2℃ (atmospheric pressure unloaded);Pressure ≤2Kpa(≥40Kpa);Pressure ≤5%(10~40Kpa) |
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Inner box material |
#304Stainless steel plate fully welded |
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External material |
#430Stainless steel plate+electrostatic powder baking paint |
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Insulation material |
HardpuFoam+Fire retardant+Glass woven cotton |
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Freezing system |
Imported from well-known European and American brands, this high-efficiency and low-noise compressor adopts a binary refrigeration system and environmentally friendly refrigerant |
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controller |
chinese/English7 inchescolorTFT LCDTouch Control Controller |
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Safety protection device |
Insufficient phase reverse phase safety protection/Temperature over temperature protection/Compressor high and low pressure protection/Compressor overload protection/Cooling water flow protection/Vacuum pump overcurrent protection/Machine short-circuit overload protection |
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Cooling method |
Water cooled type |
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power supply |
AC:1ø.220V/AC:3ø. 380V.50HZ/60HZ |
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Select accessories |
1Explosion pressure release and relief device1cover 2Thermocouple terminal post6root,Used to detect battery temperature during the experimental process,And collect and store the data 3、6Group(12Root) Low voltage terminal post,Allow current to pass through5A 4、3Group(6Root allows current to pass through1000ATerminal,Used for power transfer (between inner and outer boxes) 5External testing hole2group,diameter10Cm (with blind flange) 6、6CH, 7Inch color touch paperless microcomputer temperature/height/Time Recording |
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