Click to bigger picture..
PassAuthentication 
Product Name:Qt50 QT series electric device
Product model:QT50
Product torque:500 NM
Product thrust:- N
trip:-
Product power supply: 220V 380V
Control mode:Switch type integral type regulating type
Input signal:Switch analog 0-10mA analog 4-20mA
Output signal:Switch analog 0-10mA analog 4-20mA
Related introduction:
It is suitable for controlling butterfly valve, ball valve, plug valve and other 90 & deg; rotary valves. This product replaces QB series products of the same specification, with small volume, light weight, high efficiency, high reliability, high protection performance, low noise and other characteristics. It can be operated on site or controlled remotely. It can be widely used in petroleum, chemical, power plant, water treatment, papermaking and other industries. The protection grade of the product is IP67, and that of the flameproof product (ex in the model) is d Ⅱ BT4.
