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阿斯卡直动式电磁阀,ASCO直动式电磁阀
标准电压:24,120,240,480伏AC,60Hz(或110,220伏AC,50Hz)。
6,12,24,120,240伏直流。 必须在订购时。
标准:红帽II - 水密,类型1,2,3,3S,4和4X; 红帽 - 类型1。
NC = Normally Closed: Exhaust pressure when de-energized.
NO = Normally Open: Applies pressure when de-energized. Univ. = Universal: Pressure
? "EF" Prefix variations are suitable for enclosures Types 3, 4, 7 (C&D),
and 9 (E) only and have a temperature range code T3A.
Refer to Engineering Section for details.
可选:红帽II - 防爆和防水,类型3,3S,4,4X,6,
6P,7和9; 红帽 - 防爆和防水,类型3,4,
阿斯卡直动式电磁阀,ASCO直动式电磁阀
4X,7和9.见下页脚注。
(要订购,请在目录号中添加前缀“EF”。)
有关其他可用选项,请参阅可选功能部分。
注意:125和250伏直流是发电厂应用的电池电压。
特殊交流和直流结构可用于试点发电厂控制阀。
Designed for high flow and high pressure service.
• Direct acting, requires no minimum operating pressure.
阿斯卡直动式电磁阀,ASCO直动式电磁阀