
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - PART 70: POLYESTER GLASS-FIBRE WOUND FUSED, UNVARNISHED OR RESIN OR VARNISH IMPREGNATED, BARE OR ENAMELLED ROUND COPPER WIRE, TEMPERATURE INDEX 155
出版:Comitato Elettrotecnico Italiano

专家解读视频
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - PART 70: POLYESTER GLASS-FIBRE WOUND FUSED, UNVARNISHED OR RESIN OR VARNISH IMPREGNATED, BARE OR ENAMELLED ROUND COPPER WIRE, TEMPERATURE INDEX 155
出版:Comitato Elettrotecnico Italiano
专家解读视频