Round enamelled aluminum winding wire is made of 99.7% purity electrical aluminum rod by a certain size of the die drawing or extrusion of the wire, the insulation paint through many times of the winding wire. Mainly used in winding of transformers, motors, generators, and various electrical devices.
round enamelled aluminum winding wire
Manufacturer's workshop
Product Range :
wire strip diameter : 0.2mm - 8mm
Recommended width ratio of conductor: 1.4<b/a<8.0
Temperature Class(℃) : 180, 200, 220
Standard : IEC60317-0-2,IEC60317-29 MW36-A
Bobbin : 30/50kg wooden spool,plastic spool,we can customize the length according to customer demand.
Special size can be made with discuss.
Material :
Drawing or extruding bare aluminum wire confirm to National Standard, smooth surface, no defects ;Good performance,Insulation varnish.
Type |
Polyesterimide |
Polyimide and polyimide |
Polyvinyl acetal |
Thermal bonding acetal |
Temperature-resist grade |
180 |
200 |
120(155) |
120 |
Property |
High heat resistance, |
Excellent heat resistance, |
Excellent resistance to |
In addition to all the |
Standard |
GB/T7095.4-2008, |
GB/T7095.6-2008, |
GB/T7095.2-2008, |
|
Testing |
GB/T4074, IEC60851-1-6 |
Feature :
High thermal class
High chemical stability
Good mechanical properties
High breakdown voltage, good formability
Application Of round enamelled aluminum winding wire:
Transformers, generators, refrigeration systems, class C generators, UPS power supplys, electronic transformers.
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- 0086-371- 55689814 55686476
- info@chalcoaluminum.com
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