韩国永昌三层绝缘线STW-B

Triple-insulation-wireDescriptionYOUNG CHANG SILICONE′s Triple-insulation-wire.php (STW-B) is designed to fulfill the requirement of Class B thermal index. STW-B is the insulated winding wire having reinforced insulation complying with subclause 2.9.4.4 Annex U of IEC 60950 and subclause 2.10.5.4, Annex U of IEC. STW-B makes a merit of needing no interlayer insulation material such as insulation tape or barrier tape, thereby downsizing transformers a great deal, bringing about high efficiency and cost cutback. Easier to design environmentally friendly transformers which can be easily disassembled and recycled. It is anticipated that Young Chang Silicone′s STW-B will play a role in a widening range of fields.Certification UL 1950 / 2352 / 60950

CSA C22,2 No.1 / 950 C/A Notice 15A

BSI EN 60065 / EN60950 / IEC 60065 / IEC 60950

TUV EN 60950 / 60065

NEMKO EN 60950

VDE EN 60950 / IEC 60950ApplicationBattery charger of electric device

Down-sized switching transformersStructure1. Annealed Copper

2. PET insulation

3. PET insulation

4. Nylon insulationTechnical DataRated Temperature105 ~ 130℃ (B-Class) / ~150℃(F-Class)Rated Volt1,000Vrms(Maximum) 'sConductor0.20mm ~ 1.0mm(32~18 AWG)Solderability1Solderable without stripping