Polyester film composite material (PET composite film)
1 Features and Scope
1.1 Model Eric662 polyester film composite
Thickness
，mm |
Width mm (supplied in rolls, special specifications prior consultation)
|
|
0.5
|
800
|
1000
|
1020
|
1200
|
|
1.1
|
800
|
1000
|
1020
|
1200
|
1.2 is a composite made of composite polyester film by F-class adhesive hot-track, no creepage, small partial discharge, high pressure, high mechanical strength, no deformation non-hierarchical, anti-aging characteristics.
1.3 product is suitable for dry-type transformers insulation cylinder is the ideal product to replace the glass cloth insulation tube, the product is placed between the dry-type transformers, low voltage coil, used to increase the dielectric strength, effectively reduce the high and low voltage coil spacing, the transformer high voltage coil volume decreases, reducing the material cost of the transformer coil. The product is also suitable for motor slot insulation.
1.4 Technical Requirements Appearance: bright surface, uniform, free of impurities, holes and contaminated, no delamination, no bubbles.
2.Standard: Enterprise Standard Eric-662-2006
Note 1: The special specifications of the product performance by both parties mutually agreed.
3.Test Method:
Appearance: naked eye.
Other performance tests are performed in an organic thin film JB/T1496-74 Test Method.
4.inspection rules, marking, packaging, transport and storage
The factory pilot project 1, 2, 3, 4, 5 of the table Other to meet JB/T1496-74 organic thin film Definitions and general requirements ".
Storage conditions: Store in does not exceed 35°C dry, clean and well-ventilated place, not near the fire, Heating, avoid direct sunlight.
Shelf life: at room temperature the next twelve months.