
Environmental High Low Temperature Walk-in Chamber for Wire Cables
Testing
1. Environmental Walk-In Test Chambers Advantages / Benefits:
Many standard configurations and sizes for precise application,
facility testing needs
Energy efficient and durable design, service time can be up to 10
years
Convenient access panel for easy maintenance
Quiet operation, advanced noise control technology
Modular structure for easy assembly and economical shipping
Alarm and shutdown circuit assures safe chamber and product
temperatures in the KOMEG Environmental Walk In Chamber
2. Walk-In Chamber Features:
Tongue and groove constructed chamber panels
Stainless steel interior walls and galvanized exterior walls
Purethane foam insulated wall panels, and insulated / heated window
in chamber door
Interior lighting
Door standard, larger options available
High volume horizontal-down type air circulation
Two centrifugal type blower wheels
Single stage or cascade refrigeration system
Copper coil with expanded aluminum heat transfer fins
TEV type refrigerant control
One or two high quality, reciprocating type compressors
Refrigeration taps and pressure gauges
Open-air nichrome wire heater elements supported by ceramic
insulators
Vent port with flexible, self-sealing, silicone diaphragm
Vapor Flow humidity system
Automated process control and data recording
PT-100 Ohm Platinum RTD sensors for temperature measurement
High-low pressure switch and oil pressure switch
3. Main Technical Parameters
Model | KMHW-17 | |||||||
Volume(m³) | 35.2CBM | |||||||
Interior Dimensions | W3900 x H2100 x D4300mm | |||||||
Exterior Dimensions | W5050 x H2350 x D4500mm | |||||||
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. Control method and characteristics:
Precision microcomputer control temperature and humidity system,
with PID control the refrigerant flow to make the system’s heating
/ humidification reduction, to achieve low power consumption,
energy saving, carbon reduction effect, cooling, heating, humidity
control intelligent electronic control, long-term stable use.
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
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.