KingPo Technology Development Limited
IEC Testing Equipment
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Usage:
* confirm the influence of environment variables on the release rate and release properties of materials and products;
* Grade materials and products according to their release properties;
* Develop and validate the proposed model of indoor air pollutions;
* Evaluate indoor air quality(IAQ) according to the data and proposed model of indoor pollutants;
Reference Standards:
* GB 18580 ''Indoor Decorating and Renovating Materials Limit of Formaldehyde Emission of Manmade Board and its Products''
* GB 18587 ''Indoor Decorating and Renovating Materials Releasing Limitation of Harmful Substances from Carpet,Carpet Pad and Carpet Adhesive''
* GB 18584 ''Indoor Decorating and Renovating Materials Limits of Harmful Substances from Wooden Furniture(Exposure draft)
* Upholstered Furniture Limits of Harmful Substances from Sofa(Exposure draft) and Climate Chamber for Detection of Volatile Organic Compounds in Furniture(Exposure draft)
* LY/T1980-2011 "Detection Box for Release Quantity of Volatile Organic Compounds(VOC) and Formaldehyde LY/T 1981-2011 Detection Box for Release Quantity of Formaldehyde with Gas Analysis Method"
* LY/T1982-2011 "Large Climate Chamber for Detection of Release Quantity of Formaldehyde of Manmade Board and its Products"
Technical Parameters:
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Product Model |
C-50 |
C-100 |
C-250 |
C-500 |
C-1000 |
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Volume of chamber(WxDxH) |
56*30*30 |
63*40*40 |
70*60*60 |
102*70*70 |
158*80*80 |
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Environmental temperature |
5~35℃ |
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Environmental humidity |
≤90%R.H |
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Requirements for Environmental |
Cleanliness No pollutant source in the surrounding environment TVOC 500μg/m³ |
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Adjustable range of temperature |
10~40℃ high temperature cleaning 250℃ |
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Adjustable range of humidity |
40~70%R.H(20℃~30℃) |
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Pressure |
10±5pa |
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Temperature fluctuation |
±0.3℃(fluctuation) |
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Temperature deviation |
±0.5℃(deviation) |
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Humidity fluctuation |
±2.5%R.H |
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Humidity deviation |
±3% |
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Air exchange rate |
0.2~5/h±5%(optional 0.2~3/h±5%) |
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Air velocity |
0.1m/s 0.3m/s(Range) |
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Power |
Alternating current 380V/50Hz three-phase power supply 4/5 wiring system |
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Starting power |
11kw |
18kw |
30kw |
35kw |
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Operating power |
5kw |
8kw |
14kw |
16kw |
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Rate of recovery |
Formaldehyde have a recovery rate larger than 90% |
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Clean air system |
Standard configuration |
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Background concentration for formaldehyde |
smaller than 15μg/m³,the lowest 6μg/m³ |
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