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Usage: Thermal Shock Testing Chamber
Power: Electronic
Model Number: ATS
Brand Name: ATMARS
Place of Origin: China (Mainland)
OEM/ODM: Available
Low Temperature Chamber: -80 to -10
High Temperature Chamber: +60 to +200
Heat Up Time: +60 to +200 within 20 min
Cooling Mode: Water Cooled
Refrigeration System: Cascade Stage
Compressor: Semi-hermetic
HFC Free Refrigerant: HFC-404/ HFC-23
Controller: 7-Inch LCD Touch-screen
Power Supply: AC 380 V 50Hz 3 Phase 5 Wires

Specifications

Product Features
Three-zones separation thermal shock chamber design: low, ambient and high temperature 
Cascade refrigeration system with semi-hermetic compressor and CFC free refrigerant
Adopts unique cool storage and heat storage technology and specimen placed still in test zone
Uses world famous core components ensuring high efficient and reliable performance
7 inch TFT true color LCD touch screen is more bigger than other screens, is more intuitive, simpler, bigger, more stable and more energy-efficient than other screens
Modular refrigeration unit to ensure manufacturing quality and convenient replacement and maintenance
Multiple safety protection measures include failure alarm indication and display of failure cause and troubleshooting
Sound sealing performance
Using advanced automatic defrosting technology effectively cuts defrosting time and improves machine's efficiency
Complete hermetic compressor, CFC free refrigerant, plate heat exchanger and cascade ultra-low temperature refrigeration system 
Optional PC remote monitoring computer and software implementation of redundant design can be connected to PC computer and touch screen controller

Standards and Test Methods 
GB/T11158-2008 Technical Conditions for High Temperature Test Chambers
GB/T 10589-2008 Technical Conditions for Low Temperature Test Chambers
GB/T 2423.1-2001 Low Temperature Test Method
GB/T 2423.2-2002 High Temperature Test Method
GB/T 2423.22-2002 High and Low Temperature Test Method
GJB150.5-86 Thermal Shock Test (2 Zones)
GJB360A-96 Environmental Test: Method 107 Thermal Shock Test (3 Zones)

Specifications of 3 Zones Thermal Shock Test Chambers
Model ATS-A Series ATS-B Series ATS-D Series
72A 100A 150A 200A 252A 300A 480A 72B 100B 150B 200B 252B 300B 480B 72D 100D 150D 200D 300D
Interior Dimensions (mm) W 450 500 600 670 700 800 800 450 500 600 670 700 800 800 450 500 600 670 800
H 400 450 500 600 600 600 800 400 450 500 600 600 600 800 400 450 500 600 600
D 400 450 500 500 600 650 750 400 450 500 500 600 650 750 400 450 500 500 650
Exterior Dimensions (mm) W 1490 1540 1640 1720 1750 1850 1850 1490 1540 1640 1720 1750 1850 1850 1490 1540 1640 1720 1850
H 1790 1840 1890 2000 2000 2000 2200 1790 1840 1890 2000 2000 2000 2200 1790 1840 1890 2000 2000
D 1600 1700 1830 1850 1930 1980 2500 1600 1700 1830 1850 1930 1980 2500 1600 1700 1830 1850 1980
Test Weight (KG) 5 10 12 15 18 20 20 5 10 12 15 18 20 20 5 10 12 15 20
Low Temperature Chamber () (-55-10) (-70-10) (-80-10)
Cool Down Time (+20℃~-55, Within 60 min) (+20℃~-70, Within 60 min) (+20℃~-80, Within 60 min)
Test Chamber () (-40+150) (-55+150) (-60-+150)
High Temperature Chamber () (+60+200)
Heat up Time (+60℃~+200, Within 20 min)
Recovery Time Exposure to High Temperature 30 min
Exposure to Low Temperature 30 min
Recovery Time within 5 Min
Transfer Speed N/A
Material Interior  SUS304 Stainless Steel
Exterior  Electrostatic Spray Coating Finish Stainless Steel or Stainless Steel (SUS305)
Insulation High Density Polyurethame Foam and Glass Wool
Refrigeration System Water Cooled
Semi-hermetic Compressor, Cascade Stage Refrigeration System, HFC Free Refrigerant (HFC-404/ HFC-23)
Controller 7-Inch LCD Touch-screen Panel (Chinese or English Language Modes)
Operation Modes: Program or Setting
Memory Capacity: 120 Programs, 1200 Steps
Cycles: all repeat 999 cycles, part repeat 99 cycles
Accuracy: temperature 0.1%of F.S±1 digit; humidity: 0.1% of F.S±1 digit
Input: temperature pt100; humidity: pt100 5V DCV
Safety Devices (Standard) No Fuse Breaker
Compressor over Pressure/Heat/Current/Temperature Protection
Fan Overload Protection
Safety Fuse
Dry Combustion Protector
Water Shortage Protection
Standard Configurations 1 x Cable Port (portΦ50mm)
2 x Shelves
Ambient Temperature (+) 535
Power Supply AC 380 V ± 10% 50Hz, 3 Phase 5 Wires Including Ground Wire
Remarks: 1. We reserve the right to change specifications without prior notice; 2. Customized sizes and configurations are available.
ATMARS Reliable Three Zones Thermal Shock Test Chamber for High Low Temperature Cycling Testing