cm311-1a parameter length 152, diameter 10
cm311-1a polyester imide enamelled flat iron wire, ordinary paint film, thermal class 180, a side 2.000mm, b side 6.300mm, GB\/T7095.4-1995, acetal enamelled wire, thermal class 105 and 120, with good mechanical strength, adhesion, resistance to transformer oil and refrigerant properties, However, the product has poor moisture resistance, low thermal softening breakdown temperature, and weak performance of durable benzene-alcohol mixed solvent, and is only used in a small amount for oil-immersed transformer and oil-filled motor windings.