
DWC Compressor refrigeration Low Temperature Environmental Chamber ±0.5°
Application:
Compressor refrigeration low temperature environmental chamber is
designed according to Charpy notch Impact Test Method for Metal Material,and adopts
compressor cooling technology.
Compressor refrigeration low temperature environmental chamber uti-
lizes the heat balance principle and cycle stirring method to realize the constant tempera-
ture cooling to impact specimen with the reliable performance. Digital display, automatic
control temperature, and it is the ideal equipment for cooling and keeping temperature to
impact specimen.
Features:
1. Imported compressor, DANFUS valve, imported evaporation-condensation machine;
2. Controlled by intelligent instrument, digital presentation temperature value, automatic control temperature, automatic time and alarm.
3. high security, refrigerate fast, large volume
Main Specifications:
Model | YYE-042-40 | YYE-042-60 | YYE-042-80 | YYE-042-100 |
Temperature range | +30~-40° | +30~-60° | +30~-80° | +30~-100° |
Temperature Control Accuracy | ±0.5° | |||
Temperature dropping speed | +30°C~0°C 1.2°C/min | +30°C~0°C 2°C/min | +30°C~0°C 2°C/min | +30°C~0°C 2°C/min |
0°c~-20°C 0.8°C/min | 0°c~-20°C 1.5°C/min | 0°c~-20°C 1.5°C/min | 0°c~-20°C 1.5°C/min | |
-20°C~-40°C 0.5°C/min | -20°C~-40°C 1.0°C/min | -20°C~-60°C 1.0°C/min | -20°C~-40°C 1.0°C/min | |
-40°C~-60°C 0.7°C/min | -60°C~-80°C 0.7°C/min | -60°C~-100°C 0.7°C/min | ||
Cold Room Volume | 150×505×240mm | |||
Dimensions | 900×505 ×850 mm | 900×505 ×850 mm | 900×505 ×850 mm | 1500×1200 ×1200 mm |
Box Material | Steel Spray | |||
Loading the number of samples | >60 | >60 | >60 | >200 |
Mode of refrigeration | Compressor refrigeration | |||
Cooling Medium | Ethanol or other unfrozen liquid | |||
Power | 7Kw | 7Kw | 7Kw | 7Kw |
Standards:
ASTM, E23-02a, En10045, ISO83,GB/T229-2009
DONGGUAN YUYANG INSTRUMENT CO., LTD
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing
and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber,
Textile Testing Equipment, Toys Testing Equipment and
etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG’s testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) looks forward to cooperating with customer all over the world.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.