F-2SJ3522 intelligent actuator for angular travel electric actuator;
2SQ3 (2SJ3) series of rotary (angular travel) electric actuator is a driving device to control the operation of the final control elements (such as valves, dampers and baffles) in the open loop and closed loop control system.
2SQ3 (2SJ3) is a series of products derived from Yangzhou Yang Xiu Power Equipment Co. Ltd. 2SA3 series of multi turn electric actuator, it can accurately according to the control commands of ball valve, butterfly valve, throttle to realize remote control, centralized control and automatic control of the essential drive device, this series of products not only can be used in the power plant also, can be used in petrochemical, mining, utilities etc.. It has the following characteristics:
1. control function of 2SA3 multi turn electric actuator;
2. with dustproof and waterproof function, protection grade IP67, application requirements can also provide protection level of IP68 electric actuator;
3.2SQ30 (2SJ30) is suitable for butterfly valve, ball valve, damper, baffle 2SQ35 (2SJ35) is suitable for various parts of rotary valve;
4.2SQ3 is a partial rotary electric actuator, and 2SJ3 is an electric actuator with angular travel and rocker arm.
The technical conditions
1. environmental temperature: switch type: -20 ~ +80 centigrade; regulation type: -20 ~ +60 C
2.: the relative temperature is less than or equal to 95% (25 C)
3. working environment: no strong corrosive or explosive gas conditions
4. protection level: IP67, IP68 (special order)
5. power supply: 380V 50HZ or 220V 50HZ (below 2000N.m)
6. regulating valve position signal: 0/4 - 20mA
F-2SQ3 (2SJ3) series partial rotation (angular travel) non intrusive intelligent electric actuator
1, all Chinese show: the actuator window uses high-definition LCD digital, full Chinese and identifier LCD display.
2, phase sequence automatic correction: the actuator rotation direction can be set freely, also can adjust the power supply phase sequence freely.
3 、 phase lack protection: it has the function of power supply missing phase and output phase lack protection.
4, non intrusive: local operating device using non-contact induction components, on-site debugging without opening the cover.
5, man-machine interface: the use of high-definition, high contrast LCD display, containing background lights, all Chinese, user-friendly settings and debugging.
6 、 remote control: infrared remote controller can be used for debugging, operation or parameter setting and inquiry of the special installation position of the actuator.
7, accurate positioning: accurate valve positioning, the use of digital sensors to accurately detect the position of the valve.
8, control mode: conventional remote control signal using 4~20mA analog signal control, providing 4~20mA signal feedback (can provide a special amount of control). The remote control signal and the feedback signal are electrically isolated from the internal.
9, signal free configuration: the maximum output of 6 road contact signal workers choose to use, each signal can be defined freely.
10, self diagnosis: powerful fault self diagnosis function, convenient and timely handling of faults.
11, bus technology: with Profibus, Modbus and industrial Ethernet and other bus communication module.
12 、 remote diagnosis: online remote diagnosis function.
The performance parameters
Main performance parameters of F-2SQ35 (2SJ35) series adjustable partial rotary (angular travel) electric actuator
Model basic structure control torque range (Nm) 90 degree full travel time (s)
2SJ3511
2SQ3511 2SA3511+JW63A 150~22015, 22, 30
2SJ3512
2SQ3512 2SA3512+JW80B 450~60021, 30, 42
2SJ3521
2SQ3521 2SA3521+JW100B 900~120021, 30, 42
2SJ3522
2SQ3522 2SA3522+JW125B 1800~250021, 30, 42
2SJ3531
2SQ3531 2SA3531+JW160B 3500~550021, 30, 42
2SJ3532
2SQ3532 2SA3532+JW200B 7500~1100021, 30, 42
Main performance parameters of F-2SQ30 (2SJ30) series switch type partial slewing (angular travel) electric device
Model basic structure control torque range (Nm) 90 degree full travel time (s)
2SJ3011
2SQ3011 2SA3011+JW80B 180~50021, 30, 42
2SJ3012
2SQ3012 2SA3012+JW80B 500~100021, 30, 42
2SJ3021
2SQ3021 2SA3021+JW100B 1000~200021, 30, 42
2SJ3022
2SQ3022 2SA3022+JW125B 2000~400021, 30, 4