... NEMA / JIS / GBThermal ClassB/130, F /155, H/180, HC/200, C/220ApplicationWidely be used in motor, transformer, compressor ... , electrical coils, frequency control machines and etc.class 180 enamelled wires merit:High thermal properties and good chemical resistance ... high speed automatic coil. workshop:production:quality control:class 180 enamelled wires Application: Used in varies motors transformers, ...