KOMEG Technology Ind Co., Limited
KOMEG Technology Ind Co., Limited Top Brand Climatic Test Chamber Since 1990
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KOMEG Large Environmental Reliability Walk-In Type Temperature (& Humidity) Chamber
1. Walk-In Climate Test Chambers
Walk-In Type Temperature (& Humidity) Chamber can accurately simulate the low temperature, high temperature, high temperature and humidity, low temperature and low humidity and other complex natural environment, applys for aerospace products, electronic instruments, materials, electrical, electronic products, all kinds of electronic in high and low temperature or hot and humid environment, the test of its performance indicators.
2. Main Technical Parameters
| Main Technical Index | |
| Water-cooled. The above specifications measurement in the environment temperature at + 25 ℃ without load | |
| 1. Temperature | |
| 1.1 Temp. range | -50℃～+90℃ |
| 1.2 Temp. deviation | ≤±2.0℃ |
| 1.3 Temp. fluctuation | ±0.5℃ |
| 1.4 Heating up rate | From -50 ℃ to + 90 ℃ about 70min full load, the total load of 1000kg, heat 3000W |
| 1.5 Cooling rate | From +20 ℃ to -50 ℃ about 120min full load, the total load of 1000kg, heat 3000W |
| 2. Humidity | |
| 2.1 Humidity range | 15%R.H.～95%R.H |
| 2.2 Humidity range |
|
| 2.3 Humidity deviation | ±3.0％RH(＞75％RH) ±5.0％RH(≤75％RH) |
| 2.4 Humidity fluctuation | ±2.0％RH |
| 3. Floor capacity | 30000N/㎡ |
| 4. Full load | Static hot load 1000kg (500kg iron, 300kg aluminum, 200kg copper), heat load 3000W. |
| 5. Other requirements | Humidity range adjustment possible between +25 to +55 degrees |
| Temperature and humidity performance test is in accordance with the relevant provisions of the IEC60068 -3 standard measurement; sensor placed in the unit outlet. | |
3.Features
1) Stainless steel interior
2) Painted galvanized steel exterior for long life
3) MAP service doors are hinged (no tools or lifting)
4) Easy access to frequently checked refrigeration components
5) Reliable steam generator system for humidity applications
6) Adjustable vanes in supply grille allow directing of airflow as needed
4. Description
Flexibility for structure
The panels used in our chamber are 4” (100mm or 150mm) Thick urethane-foam sandwiched between a stainless-steel interior wall and a coated-steel exterior. An assembled box is self-supporting. So that no heavy structural members are required. Different door sizes, flooring upgrades,access ports, and other modifications are possible.
Widest test range, most customizable
5. Meet the standard
● GB-2423. 1-89(IEC68-2-1)Test A: Low Temperature Test
● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test
● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test
● GJBl50.3-2009(MIL-STD-810D) High Temperature Test
● GJBl50. 4(MIL-STD-810D) Low Temperature Test
● GB2423.3-2008(IEC68-2-3)Test Ca: Constant Heat Test
● GB2423.4-2008(IEC68-2—30) Test Db: Damp Heat Alternative Test
● GJBl50.9-2009(MIL-STD-810D) Damp Heat Test
6. Optional accessories
●Cable Port: Two size of cable port is available: Φ50mm, Φ100mm, Φ120mm
●Double door
●Pass room: Provided to avoid disturbance of atmospheric temperature and humidity while opening the door.
●Floor reinforcement: Can be fixed if heavy specimen placed in the chamber for test.
●Carry-in inclined platform: Provided below the door to facilitate moving of specimens in and out through the door.
●Entire ceiling blow-out duct
The extremely wide air inlet reduces the airflow rate (down to apprrox.0.5m/s)
●Dehumidifier
The rotation regenerating dehumidifier (M-300)ensures precise control of low humidity (21℃,23%RH)for electrostatic reliability tests.
●Temperature and humidity recorder
100mm width recording paper with 6 dots
180mm width recording paper with 12 dots
●Status indication lamp
Provide to signal chamber status and warnings when normal running, a malfunction running or stand by occurs.
●Water purifier
Provided to keep the humidifier heater free from scale and ensure the supply of water to humidifier.
●Power socket
●Air cooled or water cooled type condenser
After-sale Service:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.
KOMEG Walk-in Chamber- Products.pdf
For more information, please visit: www.komegtech.com