
Larger Volume Electroplated SUS304 Material Climatic Walk-in Test Chamber
1. Walk-in Room Construction:
Rooms are constructed of Stainless Steel metal tongue and groove
sectional panels. An assembled room has continuous steel perimeters
to hold panels tightly in place.
Panel features include:
1) 100% insulation
2) Light weight for easy handling – average weight of the largest panel is 84 lbs.
3) Alignment pins for accurate fit.
4) Steel straps connect locking arms with locking pins on opposite sides of panels.
5) Cam-actuated locks ensure tight fits and accommodate frequent assembly / disassembly for relocating or enlarging the room.
2. Explore Walk-in Temperature Chambers by Type:
High and low extremes of temperature can significantly alter the mechanical and electrical properties of a product, such as the brittleness of components, viscosity of lubricants, electrical conductivity and oscillator frequencies. TRaC's temperature testing can simulate temperature extremes cycling from -70°C to +180°C (and up to +500°C constant), and KOMEG's 15 temperature chambers cater for small components in our series of 0.4 m3 cabinets through to complete systems, in our range of walk-in chambers.
3. High temperature limits of test chambers
There are many types of test chambers, but they all high and low temperature limits. Let's take a look at the typical high temperatures thresholds and why they exist.
Test chambers usually have wire heaters made of a material called Nichrome. By placing successive loops of heater wire, a greater amount of heat that is generated. The result looks a lot like the inside of a toaster. Fans circulate the air past the heaters, so the samples in the chamber are not exposed to radiant heat. It is very easy to add heaters and increase the speed and / or high limit of a chamber.
KOMEG chambers typically have a high temperature limits under 200°C. Here is a break-down of why a chamber's high temperature limit exists:
150°C: There are two reasons we may limit a chamber to 150°C. First, there may be a limitation of the materials used inside the chamber. Secondly, for extremely fast chambers, we may limit the high temperature to avoid problems with accidentally tripping overheat protection devices.
170-180°C: Most models stop at this temperature range. There is a risk of burning the oil inside the refrigeration's cooling coil.
4. Parameter Specifications:
Model | KMHW-13 | |||||||
Volume(m³) | 27.1CBM | |||||||
Interior Dimensions | W3000 x H2100 x D4300mm | |||||||
Exterior Dimensions | W5050 x H2350 x D2250mm | |||||||
Safety Devices(standard) | No fuse breaker, over pressure, over heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection | |||||||
Standard accessories | Sight window*1, cable port ( portΦ50mm ) *1, chamber lamp*1, status indicator | |||||||
Control System | Balanced Temperature & Humidity Control System | |||||||
Refrigeration system | Water Cooled | |||||||
Semi-hermetic compressor, single stage or cascade refrigeration system, | ||||||||
CFC free refrigerant ( HFC-507 and HFC-23 ) | ||||||||
Controller | Panel | 7-inch LCD Touch panel, Chinese or English display selectable | ||||||
Operation model | Program or fix point running | |||||||
Memory capacity | 120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles | |||||||
Accuracy | Temp.:0.1% of F.S ± 1 digit Humidity:0.1% of F.S ± 1 digit | |||||||
Input | Temp.: pt-100, Humidity: pt-100 or ~5V DCV | |||||||
Comm.port | RS-232 or RS-485 ( Softawre is option) | |||||||
Temp. range | Maximum: 80 ºC,120 ºC; Minimum: -60 ºC, -50 ºC, -40 ºC, -30 ºC, -20 ºC, -10 ºC, 0 ºC | |||||||
Humidity Range | 10%, 20%, 30% ~ 95% | |||||||
Temp. constancy | ±0.5 ºC | |||||||
Humidity constancy | ±2.5%R.H | |||||||
Temp. uniformity | ±2.0 ºC | |||||||
Humidity uniformity | ±5.0%R.H | |||||||
Ambient Temp. | +5 ºC~+35 ºC | |||||||
Wiring method | AC 380 ± 10% 50Hz ,3 phase 4 wires + Ground Wires | |||||||
Heat up time | +20 ºC~+80 ºC, Within 60 min | |||||||
Pull down time | +20 ºC ~ -55 º, -40 ºC, -20 ºC, -10 ºC, Within 120 or 90 or 60 min | |||||||
Interior material | Stainless Steel Plate(SUS 304) | |||||||
Exterior material | Baked Painting Steel Or Stainless steel ( SUS304) | |||||||
Insulation material | Rigid polyurethane foam | |||||||
Door size (mm) | Single wing: W800 x H1800; Double wing: W1600 x H1800; | |||||||
Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available |
4. Temperature and Humidity Test Capabilities
KOMEG have a variety of temperature and humidity chambers from small to walk-in chambers that can reproduce a wide range of climatic conditions incluiding high and low temperature as well as combined temperature and humidity conditions. KOMEG also support a climatic test facility dedicated to tests against requirements for telecoms and radio products.
6. Details parts of the Walk-in Chamber
KOMEG Technology Ind Co., Limited
ABOUT KOMEG
Founded in 1990, dedicating in environmental test equipment for over 30 years, KOMEG Technology lnd Co., Limited, is famous for its KOMEG star brand of environmental test equipment in China and overseas.
KOMEG specialize in climatic test chambers, temperature humidity test chambers, thermal shock test chambers, walk-in chambers, aging test chambers and burn-in room, drying ovens, Altitude test chamber, salt spray testers, and medical laboratory equipment, etc. During the past decades, KOMEG cooperated with and served many enterprises like Gree, Konka, Samsung, LG, Hiconiecs, BYD, Magna International, TOYOTA, Amicell, Stankomet, Premier, Hitek, UL, SGS, Intertek, etc.
KOMEG factory is located in Dongguan Songshan Lake, National Hi-Tech Industrial Development Zone, covering an area of 5, 000 sqm, with over 100 skilled employees including 30+ R&D engineers. (40 minutes from Shenzhen Baoan Airport by car; and 90 minutes from Guangzhou Baiyun Airport by car)
KOMEG also has branch office in Shenzhen.
Our Philosophy
Born for quality, test for future.
Our Aim
Better idea, better design and better quality.
KOMEG keep striving for continuous innovation, releasing no less than 5 new designs each year.
Our strong R&D team and skilled engineers and workers are the key factors for our success.
No matter standard models or customized project, we have rich experience to realize customers' requirements, so that our customers worldwide can benefit more from us when working with Komeg.
Ensure to meet your specific test standards, all key components and parts are imported famous brand from all over the world.
Thats why Desay( Apples' battery supplier, KONICA MINOLTA, SENKO,
Midea, TCL and Huawei are also among our long-term clients. With
KOMEG top brand strength, renowned reputation domestic and
overseas, our products are widely exported to Europe, America,
Southeast Asia, Africa, Oceania, etc. countries like
Russia, Germany, Korea, Singapore, Brazil, etc.
Distributors welcomed, Inquire today to get your order started.