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Products
Mica tape for motor,mica motor tape |
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| Product name：Mica tape for motor,mica motor tape |
| Item： |
| Details： |
Specifications
1.Minimum Order Quantity: 100KG
2. Supply Abilities:20Ton/Month
3. SGS Certificate
4. Excellent After-sale with good price
5438,5440,5450 mica tape for motor,Glass Fiber+Mica Paper+Glass fiber
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This tape is built up with mica paper as base material and parallel glass fibers on both sides as reinforcing materials bonded by binder into complex mica tape. It is mainly used for insulation materials of AC stator winding circle and flexible high voltage ground lead. It is able to be applied as pressurize safety tape for generator insulation.Owing to its high mica content, excellent electrical function, thin thickness as well
as high tensile strength, the mica tape is becoming as an ideal insulation material.
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| 1,Appearance |
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The tape adhesion must be distributed homogeneously without bubble, delamination, impurity, rupture of mica paper, loosening of core, bad shape, etc.
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| 2,Normal Thickness and Tolerance |
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Normal Thickness
(mm)
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Tolerance
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Diviation of middle Value from normal thickness
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Diviation of individual Value from normal thickness
(mm) |
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0.13~0.18
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±0.02
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±0.03 |
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3,Width
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Description
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Unit
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Figure
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Width (mm)
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mm
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15±1; 20±1; 25±1; 30±1
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| * Remark: Width can be manufactured as per customer's requirement. (such as spool) |
| 4,Length |
| The length of mica tape is shown by its coil diameter. The diameter of tape coil is 95mm±5mm or 115mm±5mm. The joints of each roll should not be more than 2 pieces and the shortest length must be no less than 5M. |
| 5,Composition |
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Description
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Unit
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Unit
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polyester film content
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Figure
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g/m2
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17-29
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Tolerance
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Mica content
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Figure
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60-90
(±8 )
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Tolerance
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glass fiber content
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Figure
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20-25
(±3)
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Tolerance
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Binder content
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%
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15-20
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| 6,Performance |
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Description
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Unit
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Figure
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Tensile strength
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N/10mm
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≥130
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Dielectric strength
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Kv/mm
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≥50
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Volatile
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%
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≤1.5
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Shelf life
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d
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180
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