-70 to 150 Degree Temperature Cycling Humidity Heat Temperature Test Chamber
General description:
Humidity heat test chamber simulates the changed environment of test temperature with rapid change rate based on linear or non linear, which is used to detect the resistance ability of electronic, automobile, rubber, plastics, aerospace science and technology, military technology and advanced communication equipment and other products in the heat and cold conditon, so as to judge the reliability and stability for the products, improve the products quality and provide the basis for the reliability.
Specifications for Climatic Test Chambers:
Standard Met and Implemented:
GB/Bb T2423.2-89 high temperature test method
GB2423.1-89 test A: low temperature test method 6
GJB150.4-1986 test at low temperature
IEC60068-2-1 low temperature test method
IEC60068-2-38 temperature cycle
IEC60068-2-78 constant humidity temperature
MIL - STD - 202G - 103B humidity test
IEC60068-2-30 humidity temperature cycle
GB/T2423.3 constant humidity heat test method
Main features:
1.SUS#304 stainless steel interior, powder coated finishing for exterior chamber.
2. With glass window to view testing samples, equipped with sweat-proof electrical heating device that can prevent water steam from condensing into droplets, and with high brightness bulbs to provide light inside the box.
3.Double-layer-insulated gastight doors, able to insulate the internal temperature effectively.
4.Water supply system is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable.
5. French Tecumseh compressor is used for cooling system, capable of removing the lubricant between the condensation pipes and capillaries. environment friendly coolant is (R23,R404A)
6.Precise touch screen controller, capable of displaying the measured value as well as the set value and time.
7. The control unit has the functions of multiples segment program editing, and with temperature ramp
8. Floor stading with casters for ease of mobility, with strong positioning screws.
9. Heating and cooling rate is from 5°C/min 10°C/min to 15°C/min, as per your specific request.
Parameter Specifications
| KMH-R series |
| | | | | | | |
| Model | KMH-R series |
| 150R | 225R | 408R | 800R | 1000R |
| Temp. range | -20°C ～150°C |
| Interior size | W(mm) | 600 | 700 | 700 | 1000 | 1000 |
| H(mm) | 600 | 700 | 750 | 1000 | 1000 |
| D(mm) | 460 | 480 | 800 | 800 | 1000 |
| Exterior size | W(mm) | 880 | 980 | 980 | 1280 | 1280 |
| H(mm) | 1730 | 1890 | 1940 | 2160 | 2160 |
| D(mm) | 1400 | 1460 | 1740 | 1750 | 1950 |
| Power(KW) | 5.8 | 6 | 7.5 | 12.8 | 12.8 |
| Weight(KG) | 240 | 280 | 400 | 500 | 580 |
| Humidity uniformity | ±3.0％R.H | ±5.0％R.H |
| Heat up time | -20°C ～+100°C ,within 35 min |
| Pull down time | +20°C ～-20°C , within 45 min |
| Humidity Range | 20～98％R.H |
| Temp. constancy | ±0.5ºC |
| Humidity constancy | ±2.5％R.H |
| Temp. uniformity | ±2.0ºC |
| Safety device (standard) | NFB, over pressure,over heat and over current protection for compressor, Over temp. protect, over load protect of blower, dry heat protection |
| Interior material | Stainless Steel Plate(SUS 304) |
| Exterior material | Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material | Rigid polyurethane Foam and Glass Fiber Wool |
| Ambient Temp. | +5°C ～+35°C |
| Wiring method | AC 380±10％ 50Hz ,3 phase 4 wires +Ground Wires |
| Controller | LCD Touch Screen, Chinese or English display selectable |
| Operation model :Program or fix point running |
| Memory capacity :120programs,1200steps, |
| All repeat 999 cycles, part repeat 99 cycles |
| Secifications ( at +20℃ room temp. Or+25℃ water temp with empty load) |
| Model | KMH-L series |
| KMH-150L | KMH-225L | KMH-408L | KMH-800L | KMH-1000L |
| Interrior material(cm) | 60*60*46 | 70*70*48 | 70*75*80 | 100*100*80 | 100*100*100 |
| Exterrior material(cm) | 88*173*140 | 98*189*146 | 98*194*174 | 128*216*175 | 128*216*195 |
| Weight(Kg) | 250 | 300 | 420 | 530 | 600 |
| Equipment power(KW) | 7.5 | 7.5 | 8.5 | 14.5 | 14.5 |
| Tempeture range | -40 ℃ ～ +150 ℃ |
| Humidity range | 20 ～ 98%R.H |
| Tempeture constancy | ±0.5℃ |
| Humidity constancy | ±2.5% R.H |
| Tempeture uniformity | ±2.0 ℃ |
| Humidity uniformity | ±3.0% R.H(＞75%) ±5.0% R.H (≤75%) |
| Heating rate | -40℃～+100℃ Within 45 minutes |
| Cooling rate | +20℃～-40℃ Within 60 minutes |
| Controllor | Touch screen controller English menu Operation mode:setting or program |
| Refrigeration system | Air cooled (Water Cooled Type is option) |
| Hermetic compressor, stage refrigeration system |
| Interior material | Stainless Steel Plate ( SUS 304 ) |
| Exterior material | Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material | Rigid polyurethane Foam and Glass Fiber Wool |
| System | Balanced & Humidity Control System |
| Wiring method | AC 380±10 % 50Hz ,3 phase 4 wires +Ground Wires |
Note: 1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available |
| Technical parameters: |
| Environmental Temperature and Humidity Chamber |
| Secifications ( at +20°C room temp. Or+25°C water temp with empty load) |
| Model | KMH-S series |
| 225S | 408S | 800S | 1000S |
| Interior sizel | W(mm) | 700 | 700 | 1000 | 1000 |
| H(mm) | 700 | 750 | 1000 | 1000 |
| D(mm) | 480 | 800 | 800 | 1000 |
| Exterior size | W(mm) | 980 | 980 | 1280 | 1280 |
| H(mm) | 1890 | 1940 | 2160 | 2160 |
| D(mm) | 1460 | 1740 | 1750 | 1950 |
| Weight(KG) | 330 | 450 | 550 | 650 |
| Temp. range | -70 °C ~+150°C |
| Humidity Range | 20 ~ 98&R.H. |
| Temp. constancy | ±0.5ºC |
| Humidity constancy | ±2.5%R.H |
| Humidity uniformity | ±3.0%R.H | ±5.0 % R.H |
| Heat up time | -70°C ~ +100°C , within 60 min |
| Pull down time | +20°C ~ -70°C , within 80 min |
| Equipment Power | 9.5KW | 10.6KW | 18.5KW | 18.5KW |
| Ambient Temp. | 5ºC ~+35ºC |
| Standard accessories | Sight window*1, cable port(port 50mm)*1, shelves*2, chamber lamp*1, power cable *2m |
| Safety device (standard) | No fuse breaker, over pressure over heat and over current protection for compressor, |
| Over temp. protect, over load protect of blower, dry heat protection |
| Control System | Balanced Temperature & Humidity Control System |
| Refrigeration system | Air Cooled (Water Cooled Type is option) |
| Hermetic compressor,Cascsde Refrigeration |
| CFC-Free refrigerant(HFC-507/HFC-23) |
| Controller | Panel:7-inch LCD Touch panel, Chinese or English display selectable |
| Operation model :Program or fix point running |
| Memory capacity :120programs,1200steps, |
| All repeat 999 cycles, part repeat 99 cycles |
| Interior material | Stainless Steel Plate ( SUS 304 ) |
| Exterior material | Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material | Rigid polyurethane Foam and Glass Fiber Wool |
| System | Balanced & Humidity Control System |
| Wiring method | AC 380±10 % 50Hz ,3 phase 4 wires +Ground Wires |
Note: 1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available |
Company information
Being a first-class supplier and reliable partner, we are certified to ISO 9001 and got CE approval for all our products. All equipment are 7 x 24 hours tested before delivery. That explains why Komeg is the private brand of choice for many well-known brand enterprises, and also one of the very few designated suppliers who were recognized by many top 500 enterprises. Let Komeg's 26 years of professional experience work for you too.
1. Dedicate touch and excellent user experience
2. Unique and compact design, top grade appearance, stable performance and easy operation
3. Can simulate a wide range of temperature and humidity environments
4. Capable of testing large components, assemblies and finished products
5. Customized sizes and configurations available
6. One year warranties
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