Polyester or Polyestermide covered with Polyamide-imide enameled round and flat aluminium wire class 200
· Chemical corrosion resistance
· Transformer oil resistance
· Low temperature resistance
· Radiation resistance
· High breakdown voltage
· Good mechanical properties
Feature
· High temperature resistance
· Chemical corrosion resistance
· Transformer oil resistance
· Low temperature resistance
· Radiation resistance
· High breakdown voltage
· Good mechanical properties
Material
Bare aluminium wire or squeeze bare flat wire confirm the National standard, smooth surface, low resistance
good performance Insulation vanish, polyester or polyesterimide insulation vanish as undercoat, Polyamide-imide as top finish
Standard
· IEC60317-0-3
· IEC60317-25
· IEC60317-0-2(flat)
· IEC60317-29(flat)
· MW36-A
· MW36-A
Application
Polyester or polyestermide covered with polyamide-imide enameled round and flat aluminium wire class 200 show superior performance in the application including extreme environment application. Typical applications include:
· transformer(include oil-immersed transformer)
· motor
· refrigerating system
· UPS power source
Typical performance
the following information do not apply to custom specification
Test |
technical requiment |
type |
round:Ø0.3 mm—Ø3.0 mm flat:a 0.8—5.0mm;b 2.0—16mm |
resistivity |
0.02785Ω.mm2/m resistance |
Breakdown voltage |
Round >5000V、 Flat >2000V |
Heat shock |
heat shock up to and including 220℃ |
Cut-through |
Shall not break down at a temperature of 320℃ at least 2 minutes |
Resistance to Solvents |
Standard solvent. Use a pencil of hardness ”H” the coating shall not be removed |
Apperance |
purplish, Smooth and bright and free from lacquer wart |
packing |
Plastic spool or wooden spool. Custom specification is apply for flat wire |
Instruction:
The various enameled wires have different application scopes. The enameled increase is different even in the same type. Please feel free to contact us before place orders. The products are in conformity with the requirements of UL. The UL approval number: e317671.