Electronic performance test of double-deck programmable constant temperature test box
Product characteristics:
KOMEG Programmable Climatic Chamber using non-reaction mechanical handle, safe and easy
operation; Internal wall using matte stainless steel SUS#304, external wall apply A3 steel panel with
spraying coat, improving the outside neatness; Suitable for electrical, electronics, machinery and other
products, parts, materials quality and reliability testing.
Implementation and meeting standards:
●GB-2423.1-2008(IEC68-2-1)testA:Low temperature test method
●GB-2423.2-2008(IEC68-2-2)testb:high temperature test method
●GJB360.8-2009(MIL-STD.202F)High temperature life test
●GJB150.3-2009(MIL-STD-810D)high temperature test method
●gjb150.4-2009(MIL-STD-810D)low temperature test method
product picture:
specifications:
| Programmable Temperature Test Chamber |
| Model(KMH) | 225L |
| Interior chamber size(mm) | W | 650 |
| H | 640 |
| D | 550 |
| Exterior chamber size(mm) | W | 1490 |
| H | 1760 |
| D | 1205 |
| Temp. range | -40°C~+150°C |
| Temp. deviation | ≤ ±2.0°C (no-load) ≤ ±3.0°C (standard load) The test space temperature uniformity reach standard after the temperature reach the setting value for 30 mins. |
| Temp. fluctuation | ±0.5°C (no-load) |
| Heating rate | from -40°C ~ +150°C average heating rate≥3°C/min(standard load) |
| Cooling rate | from +25°C ~ -40°C average cooling rate≥1°C/min(standard load) |
| Internal material | Matte stainless steel plate(SUS 304) |
| External material | Baked painting quality steel sheet |
| Insulation material | High-density rigid polyurethane foam+glass fiber wool |
| Chamber door | Single-open door, left-opening, with heating wire was installed at the door frames to prevent condensation at low temperatures |
| Observation window | With 1 set 400*500mm (width*height) observation window installed on the door, multi-hollow electric insulation coated glass prevent condensation effectively |
| Lighting device | One light of 11W/AC 220V, located on observation window |
| Heater | Quality nickel-chromium alloy wire electric heaters, Non-contact control mode (SSR) |
| Condensate outlet hole | Equipped with drainage hole and pipes for test space condensed water and refrigeration system condensate |
| Cable hole | Two cable holes of 100mm located on both sides of the test chamber, with rubber stopper and plastic cover |
| Sample-holder | Two layers of stainless steel sample holder. Weight bearing 30KG/layer |
| Moving casters | With 4 mobile casters (with foot cups) |
| Electrical control cabinet | Total power circuit breaker, over-temperature protection |
| Exclusion-proof Function | Chamber inside and outside air-pressure balancing device,installing pressure-relief valve |
| Air outleting blower | When the chamber inside air-pressure exceeds the safety valve pressure value, the air outleting blower automatically work-releasing the inside pressure |
Why Choose KOMEG?
Over 28 Years' Experience
KOMEG has been the brand of Komeg Technology Industrial since 1990, which was an enterprise focused
in researching, manufacturing and selling reliability testing device. Including High and Low Temperature
Testing chamber, Power Battery High and Low Temperature Explosion Proof Test Chamber, Thermal Shock
Testing Chamber, Walk-in Temperature and Humidity Test Chamber, Temperature and Humidity Altitude test
Chamber, Precious Oven Test Chamber, etc. We built producing factory 1 and factory 2, which is about
10000 M. Both of our factories strictly obey ISO9001 and ISO14001 standards, to ensure high performance
and reliability of our products.
Besides this, we have a lot of other chamber for your reference:
3-zone/ 2-zone Thermal Shock Chamber
Walk-in Constant Temp. And Humidity Chamber
Rapid Temp. Change Chamber
Precise Drying Test Chamber
Temperature/ humidity/ vibration three integrated Chamber
Precise Drying Chamber
Vacuum oven/ no oxidation oven
Air Exchange Type Aging Oven
Burn-in Room
Salt spray Chamber
Two wing Drop Tester
Vibration Testing Machine( mechanical and electromagnetic)
