价格:面议
北京德兰系统控制技术有限公司
联系人:沈小姐
电话:13671176288
地址:北京海淀区大钟寺华杰大厦7A9-2
型号:EEx GFSI .Steute防爆脚踏开关 功能特性 防爆1区,2区,21区,22区 单脚踏 金属外壳 有保护罩 低踏板高度 电缆长度3米 特别版本可以用在粉尘22区 技术参数 Standards IEC/EN 60947-5-1; EN 50014; EN 50018; EN 50281-1-1 Enclosure aluminium die casting, enamel finish, RAL 5011 Cover – Pedal aluminium die casting, enamel finish, RAL 5011 Protective shield aluminium die casting, enamel finish, RAL 2004 Termination cable H05VV-F Cable section 4 x 0,75mm2 Cable length 3 m Contact material silver Protection class IP 65 to EN 60529 Switching system slow action with double break, positive break NC contact or snap action with single break Switch insert slow action: EEx 14 snap action: EExM 14 Utilisation category AC-15; DC-13 Ie/Ue slow action: 6 A/250 VAC; 0.25 A/230 VDC snap action: 5 A/250 VAC; 0.25 A/230 VDC Max. fuse rating slow action: 6 A gL/gG D-fuse snap action: 5 A gL/gG D-fuse Ambient temperature –20 °C … +65 ºC, T5: +75 °C Mechanical life > 1 million operations Ex certification II 2G EEx d IIC T6, II 2D IP65 T80°C Approvals EEx GFSI: PTB 03 ATEX 1070 X; EEx GFSIM: PTB 03 ATEX 1069 X, referring to the switch insert