BS5335 Bedding Thermal Insulation Performance Tester ASTM D1518 F1868 Bedding Thermal Retention Tester
Applicable standards
BS5335-2-2006 Velvet - Part 2: Determination of heat resistance of quilts filled with feathers and/or down
Test Method for Thermal Conductivity of Textile Materials - ASTM D1518-1985 (2003)
Test Method for Heat and Evaporation Resistance of Clothing Materials Using a Sweating Hot Plate - ASTM F1868-2009
Technical Specification
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The temperature of the test plate after stabilization |
33℃ ± 0.05℃, automatically follows |
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Stable time setting range |
0s to 86400s (24 hours) |
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Test time setting range |
10 seconds to 86,400 seconds (24 hours) |
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Preheating time setting range |
0s to 86400s (24 hours) |
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Stable time setting range |
10 seconds to 86,400 seconds (24 hours) |
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Temperature fluctuation setting range |
0.05℃ to 20℃ |
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Operating temperature range |
0℃ to 30℃ |
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Number of trials |
1 to 9 times |
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Temperature display resolution |
0.01℃ |
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Time display resolution |
1 second (s) |
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Technical parameters of the heating plate |
Test plate 75W, protection plate 400W, bottom plate 300W |
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Test board size |
1000mm × 600mm |
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Test bench dimensions |
1515mm × 1115mm × 772mm |
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The external dimensions of the control box |
470mm × 500mm × 210mm |
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Environmental cover frame dimensions |
2000mm × 1100mm × 2300mm |