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  • Stainless Steel High And Low Temperature Test Chamber for electrical appliance / battery
  • Stainless Steel High And Low Temperature Test Chamber for electrical appliance / battery
Enlarge Stainless Steel High And Low Temperature Test Chamber for electrical appliance / battery

Stainless Steel High And Low Temperature Test Chamber for electrical appliance / battery 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: KMH-225S

 Environmental Test Chamber for Heat and Cold Testing in the Temperature Range Between -70 ºC and 150 ºC


 Environmental Test Chamber for Heat and Cold Testing in the Temperature Range Between -70 ºC and 150 ºC

 

Applications

 

Applicable to environmental adaptability and reliability test in such industrial units as electronics, electrical appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, research institution, inspection and quarantine bureau, university etc.

 

 Features

1) The ideal simulation test chamber for all heat and cold testing between -40 ºC and 180 ºC temperature range

2) Well-suited for reliability testing based on current test standards  in the temperature range of -40 °C to 180 °C and 10% to 98% R.H.

3) Meet all requirements for extreme testing and low temperature alternating climate profiles from -70 °C - 180 °C with humidity

 

Standard configuration
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

 

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.  

 

Standards Implemented and met

  GB-24231-89(IEC68-2-1)Test A:Low Temperature Test

  GB-24232-89(IEC68-2-2)Test B:High Temperature Test

  GJB3608-87(MIL-STD202F) High Temperature Life Test 

  GBJl503(MIL-STD-810D) High Temperature Test

  GJBl504(MIL-STD-810D) Low Temperature Test

  GB24233-93(IEC68-2-3)Test Ca:Constant Heat Test

  GB24234-93(IEC68-2—30)Test Db:Damp Heat Alternative Test

  GJBl509-93(MIL-STD-810D)  Damp Heat Test

 

 

 

 

 

Technical Specification:

Model KMH-225S
225S chamber volume
Temp. range  -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  -70°C +100°C,within 60 min
Pull down time  +20°C -70°C,within 80 min
Humidity range 2098R.H,(standard),   '1098R.H,(with humidifier)
Humidity constancy ±2.5R.H
Humidity uniformity ±3.0R.H
Interior Dimension(mm) 700W*700H*480D 
Exterior Dimension(mm) 980W*1890H*1460D
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   6.5KW(heater 3KW included)
Max current 13.6A
Water Consumption 0.7L/hr
Ambient Temp. +5°C +35°C 
Power Supply AC 380V±10 50Hz ,3 phase 4 wires +Ground Wires
Weight  300KG
Sight window size 430*530mm
Sample holder  2 pcs
Fittings cable port(portΦ50mm)*1, chamber lamp*1, power cable *2m
Safety device  (standard)

No fuse breaker,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  

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                                                        &n
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 Mr. Nancy Wong

Tel: 86-20-83971185
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Company Info

KOMEG Technology Ind Co., Limited [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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