Tianjin Bernard QT30 QT Series Electric Devices

Product model:QT30

Product torque:300 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.