ASCO美国进口苛刻环境系列电磁阀介绍
上海乾拓贸易有限公司
联系人:杨江玲
企业QQ:2880626083
手 机:18917074297(微信)
电 话:021-39529830-8012
邮箱;18917074297@163.com
地址:上海市嘉定区江桥嘉涌路6号楼713室
特性:
and D protection, or Cenelec EEx d IIB T6 with EC or ED prefix.
• Mountable in any position.
直流电压控制,高流量,3/2,不锈钢阀体,
• Provides quick shutdown of valves and actuators.
• Low power DC for solar panels and PLC control.
应用于严酷的危险的或环境,防爆型,快速关闭阀门与执行机构,
• Factory-sealed leads or epoxy filled conduit connection.
• Explosionproof Types 4 and 7, Class 1, Division 1, Groups C
1/4"NPT,电压:12,24VDC,压力范围:1-10公斤(较高值)
Designed for harsh, hazardous environments, including offshore applications.
技术参数:
Stainless Steel Rider Rings PTFE Disc-Holder and Core Guide CA
Approvals: UL listed, CSA certified General Purpose valve,
Watt Rating and Power Consumption DC Watts
hazardous location classified. Meets applicable CE directives.
and Disc FKM Core and Plugnut 430F Stainless Steel Core Spring 302
Standard Coil and Class of Insulation
Valve Parts in Contact with Fluids Body 316 Stainless Steel Seals
CENELEC EEx d IIB T6 approved. Refer to Engineering Section for details.
F 1.44 F 2.88 Standard Voltages: 12 and 24 volts DC.
4˚F to 120˚F (-20˚C to 49˚C) Refer to Engineering Section for details.
工作原理:
通过控制阀体的移动来开启或关闭不同的排油孔,而进油孔是常开的,
这样通过控制电磁铁的电流通断就控制了机械运动。
电磁阀里有密闭的腔,在不同位置开有通孔,每个孔连接不同的油管,
液压油就会进入不同的排油管,然后通过油的压力来推动油缸的活塞,
活塞又带动活塞杆,活塞杆带动机械装置。
腔中间是活塞,两面是两块电磁铁,哪面的磁铁线圈通电阀体就会被吸引到哪边,
ASCO美国进口苛刻环境系列电磁阀介绍
021-39526589
网址:www.qiant.net
地 址:上海市嘉定区嘉涌路99弄
6号楼713室