Clothing Comprehensive Artificial Simulation Chamber

Product Description:

The comprehensive artificial clothing simulation cabin needs to simulate different natural test environmental conditions such as temperature and humidity, snowfall, rain, and wind, and test various performance indicators of human clothing materials in the laboratory.

Product Details:

Major Specifications:

1.1 Product Name	Climate Comprehensive Environmental Simulation Laboratory
1.2 Product Model	CZ-ZH-19800E
1.3  Test chamber volume	19.8m3
1.4 Test chamber inner dimensions (mm)	3000×2100×3000    W×H×D
1.5 Buffer room volume	10.92m3
1.6 Buffer room inner dimensions (mm)	2000×2100×2600    W×H×D
1.7 External space (mm)	Approximately 5450 x 2500 x 4210 mm (W x H x D) Note: The equipment’s external dimensions do not include the refrigeration unit cabinet, chiller, and pure water unit, as well as the external access to the refrigeration unit and chiller. Actual dimensions are subject to change.
1.8Refrigeration unit size (mm)	About 2800×1950×950    W×H×D
1.9 Chiller size (mm)	About 2100×1950×950    W×H×D
1.10 Pure water machine size (mm)	About 650×1300×850    W×H×D
1.11 Equipment installation layout	The equipment installation layout is shown in the figure. The test chamber, buffer room and electrical control box are installed indoors, and the refrigeration unit cabinet and chiller are installed outdoors.
1.12  weight	About 8.5 tons
1.13  Working noise	≤70db measured in front of the machine, 1 meter away from the machine and 1.2 meters above the ground
1. Equipment power, current and power supply
2.1 Total equipment power	Total installed constant power 105KW, maximum operating power 65KW

2.1 Maximum operating current	98A
2.2Power supply conditions and power supply	AC 380V three-phase four-wire system with protective grounding; voltage fluctuation range ±10%V; Frequency fluctuation range 50±0.5Hz; TN-S or TT power supply. Protective ground wire resistance less than 4Ω. The user is required to configure an air or power switch of appropriate capacity for the device at the installation site. This switch must independently control the device. When placing powered samples in the chamber, use an external power supply for the samples; do not use the device’s power supply directly.
1. Main technical parameters of the equipment
3.1 Buffer room temperature range	-10℃～＋10℃
3.2 Test chamber test mode	Temperature and humidity test mode (including high temperature, low temperature, humidity control), light test mode, rainfall test mode, snow test mode, and wind test mode can be freely set
3.3 Test chamber temperature and humidity test conditions	Temperature range	-50～70℃
3.4	Humidity range	As shown in the figure, humidity levels range from 30% to 60% R.H. in light and from 10% to 98% R.H. in darkness. The red area in the figure represents the humidity range under light conditions, while the blue area represents the humidity range under darkness.
3.5	Heating and cooling rate	Temperature change rate ≤ 1℃/min  Under the average no-load condition throughout the test, a temperature monitoring sensor is installed at the upwind side of the test chamber space;
3.6Test chamber wind speed test conditions	Blowing form	Side wind conditions Wind speed: 0.5 m/s～1.5 m/s
3.7	Air outlet area	200×300m (width×height)
3.8	Wind speed range	Adjustable cross-sectional wind speed from 0 to 20 m/s; no-load operation throughout. Wind speed under sunny conditions: 0.5 to 1.5 m/s Note: The wind speed sensor is located 200 to 300 mm from the side snow outlet.

Test Standards:

1.GB/T 2423.1-2008/IEC6008-2-1-2007 Environmental testing for electric and electronic products – Part 2: Test methods – Test A: Low temperature

2. GB/T 2423.2-2008 Environmental testing for electric and electronic products – Part 2: Test methods – Test B: High temperature

3. GJB150.3A-2009 High temperature test methods

4. GJB150.4A-2009 Low temperature test methods

5. GB/T 2423.22-2008 Environmental testing for electric and electronic products – Part 2: Test methods – Test Nb: Temperature change at a specified rate of temperature change

6. GB/T 2423.24-2013/IEC 60068-2-5:2010 Environmental testing – Part 2: Test methods Test Sa: Simulating Solar Radiation on the Ground and Its Test Guidelines

7. GB/T10586-2006: Technical Specifications for Humidity and Heat Test Chambers

8. GB/T5170.9-2008: Test Methods for Environmental Test Equipment for Electrical and Electronic Products – Solar Radiation Test Equipment