Complaint
PV Module IEC61215 Thermal Cycling Programmable Temperature Humidity Test Chamber
1. KOMEG Walk-In Chamber serves as a test site for large components, assemblies, and finished products in electrical and electronics, aerospace, batteries, and automobiles, etc. KOMEG manufactures both Static Walk-In Chambers and Dynamic Walk-In Chambers and can be configured as a temperature chamber or a temperature humidity chamber.
The KMHW-Series walk-in temperature and climate test chambers are specially developed for large test specimens. Size and design are the optimal loadings of test specimens. The modular construction and variability in size and equipment are ideal for specific applications.
2. Walk-In Chamber Features:
1. Heat preservation material, we use high-intensity PU foam with flame retardant material and high-density glass fiber cotton, which can assure high precise and better uniformity and avoid unnecessary energy loss. Meanwhile, our design can better assure personnel safety when operating a Walk-in Chamber.
| Cold Room Temperature | The thickness of the Cold Room Wall and Proof |
| 5 - 15 Degree Celsius | 75mm |
| -15 - 5 Degree Celsius | 100mm |
| -20 - -15 Degree Celsius | 120mm |
| -30 - -20 Degree Celsius | 150mm |
| Lower than -30 Degree Celsius | 200mm |
2. Large glass window design, viewing angle in all directions, hollow electric plating film, and anti-condensation design; built-in LED lights to facilitate the test sample state of real-time observation in the course of testing; double door design, the inner big glass door with hand-in holes for the convenient operating.
3. The material quality of the inner box is SUS304 # mounted stainless steel imported, and the outer box is steel plate and the painting process applies automobile coating technology. Box's body is processed shape using the Triumph processing machine, its shape is nice and neat.
4. Large-size Full-Color LCD touchscreen displayer, simple operation, easy to edit programs. PID with automatic calculation function; self-diagnostic function, show failure message, and failure shot solutions step by step.
5. An RS-232 and RS-485 communication interface, matching recorder, strong expandability. We also support remote control by PC via wifi or wire (recommended).
3. Environmental Walk-In Chamber Main Technical Parameters
| Model | KMHW-43 | |||||||
| Volume(m³) | 43.3CBM | |||||||
| Interior Dimensions | W4800 x H2100 x D4300mm | |||||||
| Exterior Dimensions | W5950 x H2350 x D4500mm | |||||||
| Safety Devices(standard) | No fuse breaker, overpressure, overheat and over current protection for compressor, over-temperature protection, overload protection for the 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 fixpoint 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 an 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 uptime | +20 ºC~+80 ºC, Within 60 min | |||||||
| Pull downtime | +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
About Us
KOMEG is always dedicated to Climatic test chambers Maintenance equipment and manufactuer.
With innovative development ideas, we create perfect products to meet the market demand, and establish new business models to expand overseas market. Our products are widely exported to Europe, America, Southeast Asia and the Middle East, and are well accepted by new and regular clients.
Persisting in the spirit of "Sincerity first, Quality oriented and Good faith", we insist on the best quality for survival and the good reputation for development. Sticking to "Customers Full Satisfaction", we keep working professionally, diligently and innovatively, and serving considerately to win customers' constant trust and support.
Pre-sale Service:
Provide test solution
Send specification and quotation
24-hour Online contact
Free software upgrades
Replacement parts
Assistance via phone or internet
On-site diagnosis and repair/online diagnosis and repair
Q:Are your company a trading one or a factory?
A:Factory + trade (integration).More than 30 years focusing on environmental test instruments field.
Q:Which certifications do you have ?
A:We have passed the CE certification,the ISO certification ,China high-tech enterprise certificate,etc.
Q:How to choose the most suitable products?
A:Our professional team will give you the best suggestion, when you need some products to make the test, just be patient to tell us the information about your test sample, the parameters you required. Our team may help you find the best one.
Q:Does your product can be customized with my requirement?
A:Yes, of course. We have independent R&D capability with structure engineer, electrical system engineer and cooling system engineer, which enable us to keep flexibility on customer's requirements, including product size, temperature range, product color, etc.
Q:After an order is placed, when to deliver?
A:Generally about 25-30 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our
production lead time depends on specific items and item quantities.
Q:How is the product delivered?
A:Usually, sea transportation is our first suggestion for customers because its cost is less. But if customers need to ship the product by air or by rail, we can also help them.
Q:What about the product' services and quality?
A:Each instrument must be carried out 100% quality examination and test when shipping and delivering goods. We provide a very specific operation manual. Usually, we will take a video to show how to operate as well. If customers need, we can also arrange for abroad onsite installation and training.
Q:What about the warranty with after - sale services?
A:We provide free parts replacement service for accessories with one year. We will supply free parts during machine warranty period if machine have some problems. While we also supply free life long after-sale service.
