Specifications
Brand Name :
Sinuo
Model Number :
SN886
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Delivery Time :
45 days
Price :
Customized
Supply Ability :
10 sets/month
Packaging Details :
Other
Applied Standard :
IEC60068 series
Effective Volume :
Can be customized
Temperature Range :
Can be customized
Temperature Variation :
±2℃
Humidity Range :
30%〜98%RH
Humidity Variation :
±5.0%RH
Heating Rate :
≥2.5°C/min
Cooling Rate :
Average 1.0℃/min
Description

IEC 60068 Temperature Humidity Walk In Environmental Test Chambers

Complied Standards & Clauses


IEC 60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”

IEC 60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”

IEC 60068-2-14:1984 "Basic environmental testing procedures-Part 2: Tests-Test N: Change of temperature, IDT"

IEC 60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle) , IDT”

IEC 60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”

IEC 60068-3-1:1974, "Basic environmental testing procedures-Part 3: Background information -Section 1: Cold and dry heat tests"

IEC 60068-3-1A:1978, First supplement to publication 60068-3-1, IDT) and etc.

Equipment Overview


It is used to make the test of high and low temperature, damp and heat tests on electrical, electronic, mechanical and large parts, semi-finished products, and finished products. To test the quality and productivity of products, spare parts under simulated temperature and humidity conditions.

Installation environment:

Temperature: 0℃~35℃, relative humidity: ≤85%, air pressure: 86kPA~106kPa.

Please confirm that the installation site should be level, well ventilated, and without strong vibration around the equipment. There has no strong electromagnetic filed, without flammable, explosive, corrosive substances and dust around this equipment. It should leave enough space for use and maintenance.

Technical Parameters


Standard volume(m³) 8 12 80 125

Internal chamber size

(W*H*D) m

2×2×2 3×2×2 4×4×5 5×2×5
Temperature range

The highest test temperature: 80℃, 120℃; the lowest test

temperature: -60℃, -40℃, -20℃, 0℃

Humidity range 30%~98%RH
Temperature variation ±2℃
Temperature uniformity ±2℃
Temperature fluctuation ±0.5℃
Humidity variation ±5.0%RH
Heating rate ≥2.5°C/min (Non-linear, no load)
Cooling rate Average 1.0℃/min
Internal chamber material SUS304 stainless plate
External chamber material

A3 cold-rolled steel plate with electrostatic double-sided spraying

/SUS304 stainless steel

Insulation material Rigid polyurethane foam
Cooling method

Water-cooled (adopt German Bitzer fully enclosed compressor or

German Bock semi-hermetic compressor)

The refrigerant R404a, R23

Temperature and

Humidity sensor

A grade PT100 platinum resistance
Heater Nickel-chromium alloy electric-heating heater
Humidifier Adopt external humidification method
Power supply 380V±10%V;50Hz;or match client's local power supply re
Protection System

Power supply phase loss and phase sequence error protection, water

shortage automatic alarm protection, leakage protection, heater over temperature protection, heater short circuit and other overcurrent protection

Details

IEC 60068 Temperature Humidity Walk In Environmental Test ChambersIEC 60068 Temperature Humidity Walk In Environmental Test ChambersIEC 60068 Temperature Humidity Walk In Environmental Test Chambers

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IEC 60068 Temperature Humidity Walk In Environmental Test Chambers

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Brand Name :
Sinuo
Model Number :
SN886
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Contact Supplier
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IEC 60068 Temperature Humidity Walk In Environmental Test Chambers
IEC 60068 Temperature Humidity Walk In Environmental Test Chambers
IEC 60068 Temperature Humidity Walk In Environmental Test Chambers

Sinuo Testing Equipment Co. , Limited

Verified Supplier
4 Years
guangdong, guangzhou
Since 2019
Business Type :
Manufacturer
Employee Number :
<100
Certification Level :
Verified Supplier
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