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Brand Name : KOMEG
Model Number : KMHW-4
Certification : CE/ROHS/FCC/
Place of Origin : China
MOQ : 1set
Price : negotiation
Payment Terms : T/T /C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability : 50 sets per month
Delivery Time : 30 working days after received your payment
Packaging Details : Packed in carton firstly,and then reinforced with wooden case for outer packing
Product Name : Programmable Walk-in Test Chambers
Refrigeratuon system : water cooled
Volume(M3) : 4CBM
Temp. Constancy : +/-0.5oc
Humidity Constancy : +/-2.5%R.H
Delivery : 35 working days
Application : reliability testing, research & development testing, failure analysis
Internal volume : 3375L
Air cooling type large capacity climate test walk in high low temperature chamber
1.Applicable Industry
1. GB11158 Technical conditions for high-temperature testing room
2. GB10589-89 Technical conditions for low-temperature testing room
3. GB/T10586-89 technical conditions for humidity testing room
4. GB/T2423.1-2001 testing methods for low-temperature
5. GB/T2423.2-2001 testing methods for high-temperature
6. GB/T2423.3-93 technical conditions for humidity testing room
7. GB/T2423.4-93 testing method for alternating hot and humid
8. IEC60068-2-1.1990 testing methods for low-temperature
9. IEC60068-2-2.1974 testing methods for high-temperature
10. GJB150.3 High-temperature test
11. GJB150.4 Low-temperature test
12. GJB150.9 muggy test
13. GB/T2423.22 temperature test
3. Main Technical Parameters
| Model | KMHW-4(walk-in room) | |||||||
| Volume(m³) | 9CBM | |||||||
| Interior Dimensions | W2100 x H2100 x D2050mm | |||||||
| Exterior Dimensions | W3250 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; | |||||||
| 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. Features:
a. Touch panel for the convenient input of fixed values and programming with graphic depiction of nominal and real values, operating time, remaining cycles etc., including help functions
b. Programme memory for up to 100 programmes with a total of 1000 sections
c. Software support for potential-free inputs and outputs
d. Password protection, two-stage, to avoid unintentional alteration
e. Integrated limit value monitoring system for temperature and humidity
f. Inspection system provides information on malfunctions and collects operating time dat
5. The brand of the accessories:

6. Walk-in Room Internal Show


7. Related products:

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Air Cooling Type Large Capacity Climate Test Walk-In Chamber / High Low Temperature Chamber Images |