QT intelligent

Product features

QT series intelligent partial rotary valve electric device is suitable for controlling butterfly valve, ball valve, plug valve, etc. The product has the characteristics of small size, light weight, high efficiency, high reliability, high protection level and low noise. It can be operated on site or controlled from a distance. Can be widely used in petroleum, chemical, power plants, water treatment, paper and other industries.

Main features:

A. Non-invasive design, open-cover debugging and infrared setting of remote control

B through the Chinese liquid crystal display window and the local operation knob, realize the man-machine dialogue

C. Automatic phase detection and phase break protection

D. Automatic regulation function, receiving and feedback 4-20ma current signal to the computer, DCS, PLC, input/output signal channels are photoelectric isolation (can withstand 2000V surge voltage)

E. Optional network bus control and actuator through adding different bus interfaces, Modbus, Profibus DP, Hart, MEWTOCOL and other bus communication protocols are realized

F. The function of bluetooth wireless communication can be realized by adding more plates, and mobile APP can be installed for remote operation with operating distance < 1000 meters. The APP has visual function

G padlock device can locate the magswitch in a certain position, avoiding accidents caused by the wrong operation of non-professionals.

● optional power supply :AC220V, AC380V, DC24V

● ambient temperature: -25°~+70°C

Protection grade: IP67

● relative humidity: ≤ 90% (at 25℃)

● working time: short 10 minutes

● small size, light weight, high protection class

The power supply can choose three - phase three - wire system, three - phase four - wire system, single way

Installation method: installation at any position of 360 degrees (partial rotation)