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一款高低温交变湿热试验箱的英文介绍

日期:2020-08-11 13:33
浏览次数:2050
摘要:一款高低温交变湿热试验箱的英文介绍 Purpose Temperature and humidity testing chamber is called environmental testing chamber, which is able to accurately simulate such complicated natural environments as low temperature, high temperature, high temperature and humidity, low temperature and humidity etc., applicable to the QC inspection in such industrial units as electronics, electrical appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, rese...
一款高低温交变湿热试验箱的英文介绍
Purpose
Temperature and humidity testing chamber is called environmental testing chamber, which is able to accurately simulate such complicated natural environments as low temperature, high temperature, high temperature and humidity, low temperature and humidity etc., applicable to the QC inspection 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..
Applicable Standards
The performance index conforms to the requirements of GB5170、2、3、5、6-95 ‘Inspection Methods for Basic Parameters of Environmental Test Equipment for Electric and Electronic Products—Low Temperature, High Temperature, Constant Temperature & Humidity and Alternating Temperature & Humidity Test Equipment’.
Basic Environmental Test Procedures for Electric and Electronic Products Test A: Low Temperature Test Method GB 2423.1-89 (IEC68-2-1)
Basic Environmental Test Procedures for Electric and Electronic Products Test B: High Temperature Test Method GB 2423.2-89 (IEC68-2-2)
Basic Environmental Test Procedures for Electric and Electronic Products Test Ca: Constant Temperature & Humidity Test Method GB/T 2423.3-93(IEC68-2-3)
Basic Environmental Test Procedures for Electric and Electronic Products Test Da: Alternating Temperature & Humidity Test Method GB/T423.4-93(IEC68-2-30)
Performance of Equipment
 
Model
BE-TH
150H
150M
150L
Internal material
(mm)
W
500
500
500
H
600
600
600
D
500
500
500
External dimension
(mm)
W
1020
1020
1020
H
1600
1600
1600
D
1070
1070
1070
Power supply
1ψ 220V
Temperature range
-20 +150
-40 +150
-70 +150
Humidity range
20%RH~98%RH
20%RH~98%RH
20%RH~98%RH
fluctuation
temperature
±0.5℃
humidity
±2.0%R.H
Distribution deviation
temperature
±1.5℃
humidity
+3.0%RH,-2.0%RH
Internal material
stainless steel plate of mirror surface (SUS #304, 1.0mm thick)
External material
stainless steel of yarn surface (SUS #304, 1.0mm thick)
Heating rate
Average 3/min    nonlinear and no-load
Cooling rate
Average 1/min   nonlinear and no-load
Refrigeration system
efficient and ultralow-temperature refrigeration system from Europe and America (heat dissipation of air-cooling type)
Control System
TEMI880 Programmable temperature and humidity controller of color, touch and intelligence, Imported from South Korea
Safety Protection System
Over-temperature protector, High-tension protection switch and  Overheat protection switch for the compressor,Over-current protection switch, Non-fuse switch, Fast-blow ceramic fuse,Buzzer
Standard configuration
Observation window, Test hole, Shelves inside the chamber, Lighting, Chamber casters
on-line function
RS-485 and RS-232 computer on-line function and on-line software