SD non-intrusive intelligent electric actuator is the execution unit in industrial automation instrument, it receives from the regulator, PLC,
DCS control signal from the computer, such as the completion of automatic adjustment, is indispensable to automatic control system for main
equipment. It is widely used in power station, metallurgy, petroleum, chemical mine, light industry, pharmacy, gas power, building materials,
transportation and city subway, water supply, sewage treatment and other industries.
power, building materials, transportation and city subway, water supply, sewage treatment and other industries.
* Single phase:220V±10% 50Hz±1Hz
Three phase:380V±10% 50Hz±1Hz
On site operation unit
The on-site magnetic knob switch can switch between on-site and remote control status to easily control and set the actuator when it is completely isolated from the electrical box.
Human-machine interface LCD display window
Display the valve position, torque and functional status of the actuator in Chinese/English, numbers, graphics, etc.
Powerful integrated circuit
Use fewer electronic components and complex electronic wiring to ensure that the electric actuator has a high degree of electronic control reliability. The absolute encoder has a set of accelerating gears connected to the actuator drive shaft, and the stroke can be set automatically without a micro switch.
Motor
It has high starting torque, low moment of inertia, small starting current, and good servo characteristics.
Output shaft
With a spline design, the position of the output wall can be adjusted arbitrarily according to the opening and closing degree and position of the valve, which is convenient for operation.
1.The man-machine interface with LCD display and various symbols, numbers and texts can be used for parameter setting,
debugging and fault diagnosis on site.
2.Operating data recording function: convenient parameter setting, no need to open the case, the electric actuator can be
parameterized and operated on-site through the manual operaton.
3.The input three-phase power supply can automatically correct the phase sequence.
4.When a fault occurs, it stops at the original position and gives a fault status signal.
5.Alarm contacts can be output and valve positions can be displayed.
Shipment term:
1. Orders processed timely after the payment verification .
2. Terms of Deliver: FOB / CFR / CIF / EXW etc.
3. Due to stock status and time differences , we will choose to ship your item from our first available warehouse for fast delivery .
Payment Term:
1. Accept T/T, D/A, D/P, L/C, West Union with 30% Deposit.
2. Advance payment should be made within 3 days of order .
Our Services:
Our company provides you with the following services free of charge:
1. All-round electric actuator and valve technology selection service
2. High-quality post-product maintenance and technical analysis services
3. Accept other related cooperation.