High-Low Temperature Cycling Chamber
Method:Put the specimen into the chamber according to national standard and IEC61215\UL1703,Test Temperature-40 ℃,Test time 10M ,then under 85 ± 2 ℃for 10M ,continuously 200 times cycle,in which temperature rise/fall speed requires 100℃/H .
To determine the ability of the module to withstand thermal mismatch, fatigue and other
stresses caused by repeated changes of temperature.
"low temperature chamber"
1. Graceful appearance, circularly shaped body, surface treated with mist strips, and plane handle with no reaction. Easy to operate, safe and reliable.
2. Rectangular double-glassed watching window for the observation of the test production during the testing process. The window is equipped with sweat-proof electrical heating device that can prevent water steam from condensing into droplets, and with high brightness PL fluorescent bulbs to provide light inside the box.
3. Double-layer-insulated airtight doors, able to insulate the internal temperature effectively.
4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable.
5. The French Tecumseh brand is used for the circulation system of the compressor, capable of removing the lubricant between the condensation pipes and capillaries. The environment-protecting coolant is used for the whole series(R232,R404).
6. Imported LCD display screen is used for the control unit, 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 of quick or slope control of temperature and humidity.
8. Inserted mobile pulley, convenient for movement an relocation, with strong positioning screws.
|Model||HL-80(A~F)||HL -150(A~F)||HL -225(A~F)||HL -408(A~F)||HL -800(A~F)||HL -1000(A~F)|
|Internal Dimensions WxHxD (mm)||400x500x400||500x600x500||600x750x500||600x850x800||1000x1000x800||1000x1000x1000|
|External Dimensions WxHxD (mm)||950x1650x950||1050x1750x1050||1200x1900x1150||1200x1950x1350||1600x2000x1450||1600x2100x1450|
|Temperature Range||Low Temperature(A:25℃ B:0℃ C:-20℃ D:-40℃ E:-60℃ F:-70℃) High Temperature 150℃|
|Analytic Accuracy/Distribution Uniformity of Temperature||0.1℃ /±2.0℃|
|Control Accuracy of Temperature||±0.5℃|
|Temperature Rising/Falling Speed Rate||Temperature rising approx. 0.1~3.0℃/min / temperature falling approx. 0.1~1.5℃/min; ( The Falling Speed Rate Min.1.5℃ per minute is a special optional condition)|
|Internal and External Material||Material of the inner box is SUS 304# stainless steel,of the outer box is stainless steel or SEE cold-rolled steel with paint coated.|
|Insulation Material||Resistant to high temperature, high density, formate chlorine, ethyl acetum foam insulation materials|
|Cooling System||Wind cooling or water cooling/single segment compressor(-40℃, double segment compressor -70℃)|
|Protection Devices||Fuse-free switch, overloading protection switch for compressor, high and low voltage coolant protection switch, Over-humidity and over-temperature protection switch, fuses, fault warning system|
|Optional Accessories||Inner door with operation hole(Optional), Recorder(optional),Dehumidifier|
|Compressor||French Tecumseh Brand, Germany Bizer Brand|
|Power||AC220V, 1∮ 3 Lines,50/60HZ ; AC380V ,3∮ 5 Lines,50/60HZ|
|Approx. Weight (Kg)||150||180||250||320||400||450|
Warranty: one year free warranty for whole set machine,lifelong time maintainance.
After-sale service: feedback within 8 hours after get the call or email.
Service:OEM service,Design service,Buyer lable service.
Package: Standard export wooden case, plywood case or according to customer's requirement.
ASLi main products: Environmental chambers, temperature (humidity) chamber, PCT /Hast chamber (Highly accelerated stress test chamber),ESS chamber, Walk in stability chamber,Vacuum oven,Altitude chamber,vibration test system, mechanical shock tester,environmental combined vibration chamber,etc
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