Specifications
Brand Name :
Sinuo
Model Number :
SN881-80L
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Payment Terms :
T/T
Supply Ability :
1 sets/month
Delivery Time :
45 days
Packaging Details :
Other
Inner chamber dimensions :
400*500*400 mm
Outer chamber dimensions :
780*1650*1250 mm
Humidity range :
20%~98%RH
Temperature Range :
-40 °C ~+150°C
Temperature fluctuation :
±0.5℃
Temperature deviation :
≤±2.0℃
Humidity Deviation :
≤±3%
Humidity fluctuation :
≤2.5%
Description

Cold Heat Humidity and Dryness Testing Temperature and Humidity Chamber 80L

Complied Standards & Clauses


IEC60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle), IDT”

IEC60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”

IEC60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”

IEC60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”

Equipment Overview


The purpose is to confirm the product's reliability of storage and transportation under high and low temperature alternating heat and humidity. This test chamber is used for cold, heat, humidity and dryness testing of raw materials and devices such as electronics, electricians, electrical appliances, plastics, etc.

Technical Parameters


Technical Parameters
Control & Operation PLC and touch screen intelligent control system

Chamber Size

Inner Size External Size
400*500*400 mm 780*1650*1250 mm
Temperature Range -40 °C ~+150°C
Humidity Range 20%~98%RH
Temperature fluctuation ±0.5℃
Temperature deviation ≤±2.0℃
Humidity fluctuation ≤2.5%
Humidity Deviation ≤±3%
Heating Rate ≧2-3°C/min
Cooling Rate ≧1°C/min, average no load
Load condition None
Working noise

A sound level≤70dB(A)

(Measured in a soundproof room with an ambient temperature of 25°C and low echo. Using A weighting, test the average of 9 points. Each test point is 1 meter away from the noise source horizontally and 1 meter above the ground.)

Structural features
Insulation enclosure structure

1. Outer wall material: A3 board spraying.

2. Inner wall material: brushed stainless steel plate SUS﹟304.

3. Chamber thermal insulation material: 100mm high temperature resistant rigid polyurethane foam.

4. Chamber door insulation material: 100mm high temperature resistant rigid polyurethane foam.

Bottom structure strength The weight capacity of the track at the bottom of the test chamber: ≤100Kg/m² (load)
Air conditioning channel

1. Stainless steel long-axis centrifugal fans: 1 set/90W.

2. Fan, heater, evaporator (also dehumidifier), drainage device, pressure balance port, adjustable air deflector, temperature sensor

Standard configuration of test chamber

1. Observation window: 400x600x40mm 3-layer vacuum tempered glass

2. Flat embedded handles

3. Door hinges: SUS #304 imported hinges

4. Energy-saving lamp inside the chamber

5. Lead hole: φ50mm 1 piece

Chamber door

1. The single-piece door opens outwards, with the hinge on the left and the handle on the right (when facing the front of the box).

2. Equipped with a safety door locking mechanism (the door can be opened in the test room), the door is equipped with electric heat to prevent condensation, and the visible range of the insulating glass observation window (W400×H600mm). The door frame is equipped with an anti-condensation electric heating device.

Details

Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80LCold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L

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Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L

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Brand Name :
Sinuo
Model Number :
SN881-80L
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Contact Supplier
video
Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L
Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L
Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L
Cold Heat Humidity And Dryness Testing Temperature And Humidity Chamber 80L

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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