SELF BONDING MAGNET COPPER WIRE VOICE COILS WIRE FOR TRANSFORMER WINDING

Like other wire, Copper Enamel Magnet Wire is classified by diameter (AWG number or SWG) or area (square mili meters), temperature class, and insulation class.Breakdown voltage of Enamelled Winding Wire or Copper Enamelled Winding Wire depends on the thickness of the covering, which can be of 3 types: Grade 1, Grade 2 and Grade 3. Higher grades have thicker insulation and thus higher breakdown voltages.

The temperature class indicates the temperature of the wire where it has a 20,000 hour service life. At lower temperatures the service life of the wire is longer (about a factor 2 for every 10 °C lower temperature). Common temperature classes are , 130° C, 155° C, 180° C and 220° C.
FEATURES

• Excellent resistance to abrasion and solvent,

• Excellent electricity performance

• Excellent heat shock, adherence and flexibility,

• High cut through

APPLICATION

• Different kinds of motors and transformers, generator, compressor;

• Household appliance such as air-condition, washing-machine;

• Audio device, watch, microphone, receiver, etc.

SPECIFICATION

RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire for 21 years.Ruiyuan is one of the pioneers in producing micro thin enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience. In 2019, our finest diameter is 0.011mm, and mass production has been achieved. All of our products are UL, RoHS certified, in line with industry standards IEC60317, JIS C 3202, NEMA, NW82.