Classification
YG(B)819DL Fabric down proof tester（Rotation method）
Category:
keywords:
Down Feathers testing instrument
YG(B)819DL Fabric down proof tester （Rotation method ）-Hot sales
Fabric down proof tester
Product Description
【Scope of Application】:
Used for testing the performance of preventing down or feathers from penetrating through the seams in various fabrics.
【Related Standards】:
Appendix D of GB/T14272-2021 - Large Box Garment Rotation Box Method, GB/T112705.2-2024, etc.
【Technical Characteristics】:
1. Main drafting unit of GB/T14272-2021 standard;
2. The largest area is exposed on the organic glass surface, reducing counting dead zones;
3. The counting area has a dark background;
4. Motor-driven by variable frequency;
5. Open the door, air support rod structure, convenient for taking and placing samples.
【Technical Parameters】:
1. Internal dimensions of the rotating box: 60cm×60cm×60cm
2. Rotating box speed: (42±1)r/min (can be forward or reverse, 20~60 adjustable)
3. Rotation count setting: 1~99999 times
4. Rubber balls:
A type: Quantity: 15 pieces
Shore hardness: (50±5)A
Weight: (77±3)g
Size: Upper base (Φ41±2)mm×Lower base (Φ49±2)mm×Height (40±2)mm
B type: Quantity: 24 pieces
Shore hardness: (55±5)A
Weight: (23.75±0.75)g
Size: Upper circle (Φ31±2)mm×Lower base (Φ37±2)mm×Height (22±2)mm
5. Power supply: AC220V±10% 50Hz 800W
6. External dimensions: 1175×680×920mm (L×W×H)
7. Weight: Approximately 180kg
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