Product >> Tape >> 3M Electrical Insulating & Splicing Tape 高壓絕緣防水膠帶>>Fire-Retardant Electric Arc Proofing Tape 77 防火耐弧膠帶
3M Scotch Fire-Retardant Electric Arc Proofing Tape 77 防火耐弧膠帶 Tape 77 is designed to protect all types of electrical cables where exposed to potential failures of other high voltage cables or exposed to other high energy cables. This 30 mil fire-retardant tape is designed to protect cable until limiting devices can interrupt faulted current. This insulating shield protects the cables and accessories from fault arc generated heat and flames. All adjacent wrapped cables and accessories are protected when exposed to fault arcs until limiting devices can interrupt the faulted circuit. * RoHS Directive does not apply • To arc proof high-energy power cables where exposed to failures of other high-energy cables. (Any cables within 18 inches are considered to be exposed). • To arc proof control cable when high energy power cables are present. • Provide additional electrical insulation, thus reducing possibilities of transferred arcs. * 1-1/2" x 20' (38 mm x 6,1 m) or 3" x 20' (76 mm x 6,1 m) / 10 per case * Use Tape 69 to secure tape 77 which does not contain adhesive. Scotch 77防火抗電弧膠帶 - 應用不須要無鉛RoHS.
專為保護所有電纜而設計。它構成材料獨特,耐電弧性, 防火, 遇火時, 迅速膨脹,
形成電纜的防火牆,在火焰與電纜之間形成一層厚的炭聚積物,這道絕緣防火牆起到隔熱層和防火板的作用,由此保護電纜或附件。
厚30mil(0.76mm) 應用: |
中央商業有限公司 Power Hub Inc.