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Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2

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Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2

Brand Name : Sinuo

Model Number : SN881-1540L

Certification : Calibration Certificate (Cost Additional)

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 20 Sets Per Month

Delivery Time : 30 Days

Packaging Details : Standard Exporting Plywood Case

Standard : IEC60068-2-2

Nominal content volume : 1540L

Heating time : ≥3℃

Temperature range : -50 ℃～+120℃

Humidity range : (20 ～ 98)%

Temperature fluctuation : ≤±0.5℃

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IEC60068-2-2 Programmable Constant Humidity and Temperature Test Chamber 1540L

Product Information:

The Programmable Constant Humidity and Temperature Test Chamber is designed and manufactured according to the standard requirements of

IEC60068-2-1, IEC60068-2-2, IEC60068-2-78, IEC60068-2-30 and etc.

This temperature and humidity test chamber is suitable for determining the adaptability of electronic and electrical products, components and materials for use and storage under high and low temperature and certain humidity and heat conditions.

Technical Parameters:

Standard IEC60068-2-2
Nominal content volume 1540L
Inner chamber size W (1100) mm *D (1000) mm* H (1400) mm
External dimensions Approx. W (2250) mm *D (1700) mm* H (1920) mm
Weight Approx. 815KG
Temperature range -50 ℃～+120℃
Humidity range

(20 ～ 98)% RH (refer to temperature and humidity controllable range chart, no active wet and heat load)

Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2

Temperature and humidity controllable range chart
Temperature fluctuation ≤±0.5℃ (The temperature fluctuation is half of the difference between the measured maximum temperature and the minimum temperature at the center point)
Temperature uniformity ±2.0℃ (Temperature uniformity is the arithmetic mean of the difference between the highest and lowest temperature measured in each test)
Heating time ≥3℃/ min (non-linear under no load)
Cooling time ≥1℃-1.2℃ /min (non-linear under no load)
Relative humidity error
(Damp heat only)		 ±3%RH
Temperature and humidity display accuracy 0.01°C/0.1% RH

Working noise

Sound level≤85dB

(Measured in a soundproof room with an ambient temperature of 25 ° C and low echo; using A weighting, the average value of 8 points is tested; each test point is 1 meter away from the noise source and 1 meter away from the ground)

Material

 1. Outer wall material: Cold rolled steel plate, pickling and phosphating advanced powder baking paint
2.Inner wall material: SUS304# stainless steel plate
3. Chamber insulation material: rigid polyurethane foam + glass fiber
Air duct parts Centrifugal fan; the air outlet can adjust the air volume, height and return air volume
Door Double open door, each door is equipped with an observation window, lighting lamp, window/door frame anti-condensation electric heating device
Observation window Each door is with one conductive film explosion-proof tempered glass observation window on the door (with anti-condensation function) 330W×410H (mm)
Fan Long axis centrifugal fan
Sample rack Two built-in stainless steel adjustable movable tray racks
Impeller Use stainless steel impeller imported from Taiwan
Heater Nickel-chromium alloy electric heater
Refrigeration Compressor French Tecumseh compressor
Evaporator Fin type evaporator
Refrigerating method Mechanical compressor cascade

Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2


Product Tags:

IEC 60068-2-2 Temperature Test Chamber

      

1540L Temperature Test Chamber

      

Programmable Temperature Test Chamber

      
Quality Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2 for sale

Programmable Constant Humidity And Temperature Test Chamber 1540L IEC60068-2-2 Images

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