3
各位:
SF-2屬于美規(guī)”Fixture Cord"中的一種,其中“S”指:Silicone(Themoset) insulation,"F"指:Fixture wire, standard stranding, "-2"指的是:電壓為600V,總的來(lái)說(shuō),這就是指電壓為600V的Silicone rubber fixture wire;
SEW-2屬于美規(guī)“Flexible Cord"中的一種,其中”S“指:Hard Service Fleixble Cord,"E"指的是:Thermosplastic elastomer insulation,"W"指的是:Moisture and sunlight resistant,總的來(lái)說(shuō),這就是指Hard Service ,Themosplastic elastomer ,moisture resistant Jacket
