The integrated intelligent electric actuator adopts advanced intelligent digital control technology, which can directly receive 4~20mADC signals from industrial control instruments or computer outputs without additional feedback unit and servo amplifier. It enables accurate position control for a variety of industries such as ball valves,butterfly valve. dampers, baffles, couplings and more. The product not only improves the accuracy of the position control of the electric actuator, but also realizes miniaturization, intelligence, and integration (the controller and the actuator are integrated). Compared with the traditional electric actuator, the product has the characteristics of small size, light weight, high precision, strong function, reliable performance, low running cost, no maintenance, etc. It can be widely used in power stations, petroleum, chemical, metallurgy, Medicine, light industry and other industries.
A:
B:
C:
Power supply: AC 220V ± 10%, 50Hz / 60Hz
Control accuracy: 0.3% to 3% adjustable.
Input signal: 4~20mADC or 1~5VDC
Input impedance: 200Ω
Position feedback signal: photoelectric isolation output 4 ~ 20mADC
Position feedback resistance: 500Ω~1KΩ
Positioning method selection: manual / automatic
Mode of action: positive action / reaction
Automatic positioning and calibration: full open / fully closed
Switch output capacity: AC 600V, 10A
Safe position selection: The position of the electric actuator when the input signal is faulty can be fully open/stop/fully closed.
Protection function: built-in overheating protector with three limit protection for software, electrical and mechanical protection.
Protective performance: equivalent to IP67
Return difference: ≤1%
Operating ambient temperature: -10 ° C ~ +70 ° C
Relative temperature: ≤85%
Damping characteristics: ≤ half cycle
Installation direction: 360° omnibearing
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 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.