Specifications
Temperature Resolution :
0.01℃
Certification :
Calibration Certificate (Cost Additional)
Humidity Resolution :
0.01RH
Packaging Details :
Plywood
Load Capacity :
1 kW heat load
Temperature Range :
-40°~ 130℃
Payment Terms :
T/T
Cooling Rate :
Average 1.0℃/min (non-linear, no load)
Supply Ability :
10 Sets Per Month
Place of Origin :
China
Delivery Time :
30 Days
MOQ :
1
Model Number :
SN881C-9.7F
Cooling Method :
Water-cooled
Heating Rate :
≤3.0℃/min (non-linear, no load)
Humidity Range :
Standard: 20%RH~95%RH
Price :
Customized
Brand Name :
Sinuo
Description
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

Product Application

The Walk-in Constant Temperature and humidity Test Chamber is designed to expose products, components, and materials to controlled temperature and humidity environments to evaluate their performance and reliability under various conditions. This equipment is widely used in environmental simulation and reliability testing for electrical and electronic products, as well as other industrial components and materials. It supports constant high/low temperature testing, temperature/humidity cycling tests, and gradual temperature/humidity change tests.

IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

Complied Standards & Clauses

This constant temperature and humidity test chamber conforms to the following IEC standards and clauses:

• IEC 60068-2-1: Environmental testing – Part 2-1: Tests – Test A: Cold

• IEC 60068-2-2: Environmental testing – Part 2-2: Tests – Test B: Dry heat

• IEC 60068-2-3: Environmental testing – Part 2-3: Tests – Test Ca: Damp heat, steady state

• IEC 60068-2-30: Environmental testing – Part 2-30: Tests – Test Db: Damp heat, cyclic (12 h + 12 h cycle)

Safety Test Restrictions

The following samples are not permitted to be tested or stored in this chamber:

• Flammable, explosive, or highly volatile substances

• Corrosive substances, biological samples

• Samples with strong electromagnetic emission sources

Technical Parameters

Volume and Dimensions

Effective Volume

9.7F

Internal Chamber Dimensions

W2200*H2000*D2200 mm

External Dimensions

Approx. W2650×H2950×D2900 mm

Performance Specifications

Cooling Method

Water-cooled

Temperature Range

-40°~ 130℃

Humidity Range

Standard: 20%RH~95%RH

Temperature /Humidity Fluctuation

±2℃/±2.0%RH

Temperature Resolution

0.01℃

Humidity Resolution

0.01RH

Temperature Uniformity

≤2℃

Humidity Uniformity

≤75%RH: ±3%RH; >75%RH: ±5%RH

Heating Rate

≤3.0℃/min (non-linear, no load)

Cooling Rate

Average 1.0℃/min (non-linear, no load)

Load Capacity

1 kW heat load

Temperature and Humidity Diagram

IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber PS: Standard humidity range: 20% ~ 95%RH

Operating Conditions

Ambient temperature

-5℃ ~ +28℃

Relative humidity

≤ 85%RH

Atmospheric pressure

80kPa ~ 106kPa

Power supply

380V AC (±10%), three-phase lines + protective earth wire

Grouding Resistance

≤ 4Ω

Total power

approx. 100kW

Maximum working current

approx. 152A
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IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

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Watch Video
Temperature Resolution :
0.01℃
Certification :
Calibration Certificate (Cost Additional)
Humidity Resolution :
0.01RH
Packaging Details :
Plywood
Load Capacity :
1 kW heat load
Temperature Range :
-40°~ 130℃
Contact Supplier
video
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

Sinuo Testing Equipment Co. , Limited

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