Material: | Wood |
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Refractoriness: | 120 |
Diameter: | Customized |
Apparent Density: | 1.1-1.3G/Cm3 |
Usage: | Mainly Used for Motors and Transformers |
Color: | Wood Primary Color |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Electrical Insulation Birch plywood laminated Wood Boards For Transformer
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Item
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value
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DLW101
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DLW201
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DLW202
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DLW301
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Density(g/cm³)
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1.2-1.3
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1.1-1.2
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1.1-1.2
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1.0-1.1
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Vertical Bending Strength A Direction(MPa)
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≥80
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≥65
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≥65
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≥55
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Impact Strength A Direction(KJ/m2)
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≥15
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≥13
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≥13
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≥10
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Interlayer shear strength(MPa)
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≥9
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≥8
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≥8
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≥7
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Vertical Electrical Strength (90ºC transformer oil)Kv/mm
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≥9
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≥8
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≥7
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≥7
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Water Content(%)
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≤6
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≤6
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≤6
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≤6
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Oil Absorption(%)
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≥5
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≥8
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≥8
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≥10
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Application Scope of Laminated Wood Insulating Parts used for Transformer Rating
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≤110KV
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≥110KV
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66-35KV
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≤35KV
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Name
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commercial waterproof flexible 2mm-15mm electrical laminated wood
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Packaging
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Standard export carton packing(customizable).
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Delivery port
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shanghai/Qingdao China
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Delivery Time
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7-15 working days
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Suppliers with verified business licenses