Introduction to the classification of enameled wire
Types and standards of enameled wire
Enameled wire is also called winding wire. It is an electric wire with a paint film insulating paint layer on the conductor. It is mainly used in electrical equipment to realize the conversion of electromagnetic energy and is one of the main components of transformers. The structure of enameled wire consists of two parts: conductor and insulation. According to the different shapes, conductors and insulation, enameled wire has different divisions.
Enameled wire products produced by our factory
The structure of enameled wire is divided into two parts: conductor and insulation. The conductor materials are copper, aluminum, and alloy. The insulating materials are divided into insulating paints such as acetal paint, polyester paint, polyester imide paint, polyurethane paint, polyamide paint, polyamide imide paint, aromatic polyimide paint, and polyamide imide paint. According to the shape of the conductor, it can also be divided into round wire, flat wire, hollow wire, etc.
Related parameters of enameled wire
| Enameled Type | Polyester | Modified Polyester | polyester-imide | Polyamide-imide | polyester-imide /Polyamide-imide | 
| Insulation Type | PEW/130 | PEW(G)/155 | EIW/180 | EI/AIW/200 | EIW(EI/AIW)220 | 
| Thermal class | 130, CLASS B | 155, CLASS F | 180, CLASS H | 200, CLASS C | 220, CLASS N | 
| Conductor | CCA | CCA | CCA | CCA | CCA | 
| Size(mm) supply | 0.11-8.0 | 0.11-8.0 | 0.11-8.0 | 0.11-8.0 | 0.11-8.0 | 
| Enamel thickness | Grade(0,1,2,3) | Grade(0,1,2,3) | Grade(0,1,2,3) | Grade(0,1,2,3) | Grade(0,1,2,3) | 
| Standard | IEC60317-0-2 IEC60317-29 MW36-A SZ Enterprise standard SJ/T11223-2000  | 
			IEC60317-0-2 IEC60317-29MW36-A SZ Enterprise standard SJ/T11223-2000  | 
			IEC60317-0-2 IEC60317-29 MW36-A SZ Enterprise standard SJ/T11223-2000  | 
			IEC60317-0-2 IEC60317-29 MW36-A SZ Enterprise standard SJ/T11223-2000  | 
			IEC60317-0-2 IEC60317-29 MW36-A SZ Enterprise standard SJ/T11223-2000  | 
		
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