| |
Enamelled
Round & Rectangular Copper Wire. - POLYESTERIMIDE
ENAMELLED RECTANGULAR
COPPER WIRE CLASS 180 |
| Specifications |
I
S: 13730 - PART: 28
|
I
E C: 317 - PART: 28 |
| Size
Range |
Width
: 2.00 mm -12.00 mm
Thickness : 0.80 - 4.00 mm
|
| Packing |
40
to 100 kgs Wooden |
| Application |
BIC
Polyesterimide Coated Rectangular Wires are suitable for
all "H" Class applications such as dry type transformers,
AC/DC Alternator Motors and Turbo generators and traction
motors. BIC Polyesterimide coated Wires have superior
chemical resistance and compatible with all general purpose
impregnating varnishes including high temperature modified
phenolic polyester and others which do not contain the
reactive solvents. |
| Limitation |
Polyesterimide
Enamelled rectangular copper wires are not suitable for
oil filled transformers. |
|
| |
| BIC
Polyesterimide Coated rectangular wires have very good
Elongation and low spring back for Compact Winding |
|
Enamelled
Round & Rectangular Copper Wire. - BIC
POLYESTERIMIDE COATED RECTANGULAR WIRE
CLASS 180 ( 2.50 mm Thickness Grade: 2 ) |
| Properties |
As
per I E C |
Typical
BIC value |
| Corner
Radius |
0.60
to 1.0 mm |
0.80
mm |
| Flexibility
(Wire Bent) |
4xW/T
No Crack |
3xw/T
no crack |
| Adherence |
15%
Pre-stretch - shall pass |
passes-Upto
Wire Break (40%) |
| Elongation |
Min:
32% |
40% |
| Heat
shock |
200oC-½
hr - 6xw/T - no Crack |
220oC-½
hr - 4xw/T - no Crack |
|
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