DZW普通开关型阀门电动装置反馈接线讲解视频

　　一：产品概述 / product deion

　　dzw 系列执行器，是阀门实现开启、关闭、调节控制的驱动设备。本系列执行器具有功能全、性能可靠、控制系统先进 体积小、重量轻、使用维护方便等特点。

　　dzw系列执行器适用于启闭件做直线运动的阀门，如闸阀、截止阀、隔膜阀、柱塞阀、截流阀、水闸门等，可用于明杆阀 ,也可用于暗杆阀。可对阀门进行远控、集控和自动控制，广泛应用于电力、冶金、石油、化工、制药、污水处理、农业灌溉 等行业。

　　本系列普通型产品性能符合gb/t24923-2010《 普通型阀门电动装置技术条件》的规定；

　　本系列隔爆型产品性能符合gb3836.1-2010《爆炸性环境第1部分：通用要求》、gb3836.2-2010《爆炸性环境第2部分 :由隔爆外壳 “d” 保护的设备》及gb/t24922-2010《隔爆型阀门电动装置技术条件》的规定。

　　dzw series actuators,are driving equipment for valves to achieve opening,closing,adjustment and control.this series of actuators have the characteristics of fullfeatured,reliable performance,advanced control system,small size,lightweight, convenient use and maintenance.

　　dzw series actuators are suitable for valves with linear movements,such as gate valves,globe valves,diaphragm valves, plunger valves,shut-of valves,watergates,etc.,which can be used for bright stem valves and dark stem valves.the valve can be controlled remotely,collectively and automaticall.it is widelyused in electric power,metallurgy,petroleum,chemi- cal,pharmaceutical,sewage treatment,agricultural irigation and other industries.

　　the performance of this series ofordinary products meetsthe requirements of gb/t24923-2010 "technical conditions forordinary valve electric devices";

　　the performance of this series of flameproof products conforms to gb3836.1-2010 "explosive environment part 1:

　　general requirements",gb3836.2-2010 "explosive environment part 2:equipment protected by flameproof enclosure"d ""and gb/t24922-2010 "technical conditions of flameproof valve electric device".

　　二：产品分类 / product categories

　　按控制方式分：普通型、智能开关型、智能调节型(profibus 现场总线、modbus 现场总线、hart 现场总线、ff

　　现场总线、device net现场总线); 按防护类型分：户外型和防爆型；

　　按连接方式分：转矩型和推力型；

　　divided by control method:divided by control method:ordinary type,intelligent switch type,intelligent

　　adjustment type(profibus fieldbus,modbus fieldbus,hart fieldbus,ff fieldbus, device net fieldbus);

　　divided by protection type:outdoor and explosion-proof;

　　divided by connection method:torque type and thrust type;