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Product Details:
Payment & Shipping Terms:
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| Exterior Material: | Baked Painting Steel Or Stainless Steel (SUS304) | Temperature Range: | -70℃～+150℃ |
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| Humitity Range: | 20%～98% | Compressor: | Danfoss Or Tecumseh Or BOCK |
| Interior Sizel(mm): | 700*700*480 | System: | Balanced & Humidity Control System |
| Temp. Constancy: | ±0.5ºC | Humidity Constancy: | ±2.5%R.H |
| Temperature Uniformity: | ±2 ºC | ||
| High Light: | Climatic Testing Chamber,Environmental Test Chamber |
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KOMEG Industrial Humidity Simulation burn-in chamber designed for led light testing
Application
An environmental chamber, also called climatic chamber or climate chamber, is an enclosure used to test the effects of specified environmental conditions on biological items, industrial products, materials, and electronic devices and components.
Such a chamber can be used:
as a stand-alone test for environmental effects on test specimens;
as preparation of test specimens for further physical tests or chemical tests;
as environmental conditions for conducting testing of specimens;
Standard configuration
● Stainless steel exterior
● Energy-efficient refrigeration with exclusive electronic expansion valve system
● Specialized humidity generation and control
● Unique thermal break construction for extreme testing
● Sight window*1, cable port(portΦ50mm)*1, shelves*2, chamber lamp*1, power cable *2m
● No fuse breaker, over pressure,over heat and over current protection for compressor, Over temperature protection, over load protect of blower, dry heat protection
Features
A. Reliability testing based on current test standards in the temperature range of -40 °C to 180 °C and 10% to 98% R.H.
B. The ideal simulation chamber for all heat and cold testing in the traditional temperature range -40 ºC and 150 ºC.
C. Forced ventilation loops design, balance temperature & humidity control system (BTHC).
D. We can provide custom-made machine and optional accessories satisfied your special requirements.
E. Improved programming and data collection via computer
F. Energy-saving operation, the KM-5166 controller uses advanced control of an electronic expansion valve to save energy and improve control of the refrigeration system. Improvements in refrigeration and heater operation make the new generation of KOMEG environmental test chambers the most energy efficient ever.
Optional accessories
●Cable Port: Φ100mm cable port is available
●Shelves
●Ro-type water purifier:R-80/day
Provide to keep the humidifying heater and wet bulb wick free from scale.
●Inner glass door with operation port
A glass door can be provided behind the main door so that specimens can be observed. Two operation ports of 130mm diameter are used for handing specimens inside the chamber without opening the glass door.
●Dehumidifier
The rotation regenerating dehumidifier M-120 ensures precise control of low humidity (5℃ 5%RH) for electrostatic reliability tests.
●Temperature and humidity recorder
Temperature 1 pen and humidity 1 pen.
Temperature 3 dots and humidity 1 dot.
Temperature 6 dots and humidity 6 dots.
●Defrosting circuit
The chamber automatically detects and melts the frost on the evaporator when operating below 0℃.
●Liquid or infection
In order to rapidly decrease the temperature inside the chamber, a cylinder of liquid can be connected the chamber
Advantages :
Shorten Product Development Period
Increase Customers' Confidence and Loyalty
Ensure Product Quality & Reliability
Forecast Life Expectancy
Reduce Costs of Development
Increase Profitability and Brand Value for both users and their clients.
Reduce Frequency and Labor Cost of After Sales Service
Specifications
| Model | KMH-408R | KMH-408L | KMH-408S |
| 408L chamber volume | |||
| Temp. range | -20°C ～150°C | -40°C ～150°C | -70°C ～150°C |
| Display resolution | 0.1°C | ||
| Temperature stability | High±0.5°C ,low ±1.0°C | ||
| Temperature uniformity | ±2.0°C | ||
| Heat up time | -20°C ～+100°C, within 35 min | ' -40°C ～+100°C, within 45 min | ' -70°C ～+100°C, within 60 min |
| Pull down time | -20°C ～-20°C, within 45 min | ' +20°C ～-40°C, within 60 min | ' +20°C ～-70°C, within 80 min |
| Humidity range | 20～98％R.H,(standard), '10～98％R.H,(with humidifier) | ||
| Humidity constancy | ±2.5％R.H | ||
| Humidity uniformity | ±3.0％R.H | ||
| Interior Dimension(mm) | 700W*750H*800D | ||
| Exterior Dimension(mm) | 980W*1940H*1740D | ||
| 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 | ||
| Total power | 6KW(heater 3KW included) | '7KW(heater 3KW included) | '9KW(heater 3KW included) |
| Max current | 17A | 17A | 19A |
| Water Consumption | 1L/hr | 1L/hr | 1L/hr |
| Ambient Temp. | +5°C ～+35°C | ||
| Power Supply | AC 380V±10％ 50Hz ,3 phase 4 wires +Ground Wires | ||
| Weight | 400KG | 420KG | 450KG |
| Sight window size | 460*560mm | ||
| Sample holder | 2 pcs | ||
| Fittings | cable port(portΦ50mm)*1, chamber lamp*1, power cable *2m | ||
| Safety device (standard) | No fuse breaker(NFB), over pressure, over heat & over current protect, over temp. protect, over load protect for blower, dry heat protect | ||
| Control System | Balanced Temperature & Humidity Control (BTHC)System | ||
| Refrigeration system | Air Cooled (Water Cooled is option) | ||
| Hermetic compressor | |||
| Hermetic compressor Single stage refrigeration system, CFC-Free refrigerant(HFC-507/HFC-23) | |||
| CFC-Free refrigerant(HFC-507/HFC-23) | |||
| Controller | 7-inch LCD Touch Screen panel | ||
| Operation model :Program or fix point running | |||
| Memory capacity :120programs,1200steps, | |||
| All repeat 999 cycles, part repeat 99 cycles | |||
| Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available | |||
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
Inventory Test Chamber
Water and Electricity Separation Design
Contact Person: Peter Zhang
Tel: +8615818392160
