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| You are here >> All >> Electric actuator >> Introduction of Rotork series >> IA/IMSeries multi-turn intelligent electric actuators
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| Product Name：IA/IMSeries multi-turn intelligent electric actuators |
IA, IM Series Intelligent electric actuator is the world's top intelligence products. Advanced ultra-large-scale digital integrated chip professional digital torque sensor and digital displacement sensors, the whole Chinese menu operation and show that the structural design of the mechanical and electrical integration, creating the perfect features, excellent performance, lightweight and beautiful, simple debugging easy to operate. Matching with the valve, composed of units, used in power plants, petroleum, steel, chemicals, pipelines, sewage treatment and other automatic control system, meets frequently to adjust the control, but also meet the requirements of intermittent control. (Gate valves, globe valves, diaphragm valves, etc.)
Implementation of the standard code and name of this product: Q / ZTK 01-2009 "intelligent electric implementing agencies
1, the main features of the intelligent electric actuators:
* Use of large-scale digital integrated chip, powerful, high accuracy grade.
Mechatronics design, small size and light weight.
Professional pressure sensor to measure the output shaft torque value, thereby increasing the accuracy of the torque measurement values, the error rate of ≤ 5% and can be dynamically monitor display
Torque, locked rotor can alarm.
The displacement sensor using a Hall sensor, and pulse signal digitized processing, valve positioning accuracy of the basic error of a precision.
Implementing agencies, parameter setting, commissioning and on-site electric operation by a hand-held infrared remote control settings, no need to open the lid.
The whole Chinese character display, menu-driven operation, intuitive, easy to learn and easy to understand, easy to operate.
2, intelligent electric actuator features:
* Travel limit protection function
* Torque limit protection
* Status indication contact functions
1) halfway limit 2) the actuator is open 3) The actuator is close to 4) actuator is running 5) in place to stop 6) local control
Torque trip 7) remote control 8) open valve interlock 9) Close the valve interlock 10) hand wheel 11) to open the valve torque jump off 12) off valve tripped on torque 13) trip
* Valve alarm function
A, Guan, 1) over-torque alarm over the direction of torque b, open over the direction of the torque
2) The alarm function a stall, close direction Stall b, the opening direction of stall
* Control the alarm function 1) emergency (ESD) protected alarm protection 2) off signals
* Implementing agencies alarm function
1) The motor overheat protection 2) Control Box Overheat protection 3) Low Battery protection
4) within a power failure protection) power phase out phase protection 6) internal system fault protection
7) the current valve position signal lost protection 8) in-place wiring fault alarm
Instantaneous reverse protection function * Local Control Jog / self-holding selection function
* Contact options * external interlock protection * conditions of control and protection functions
* Two line control and protection functions * torque bypass protection function * beyond the ESD protection function * interrupt set power
* Additional indication contact functions * remote control setting function * implementing agencies display function * Three-phase power supply phase sequence automatically determine the function
| 型号 |
出轴转速
（rpm） |
出轴转矩 （N.m） |
最大上升阀杆
直径（mm） |
轴向额定
负载力（kN） |
电动机功率（kw） |
额定电流 （A） |
法兰号 （ISO5210） |
备注 |
保险丝 （A） |
| IM10 |
18
24
36
48
|
17
17
15.6
13.6 |
32 |
44 |
0.13 |
0.65 |
F10 |
|
5 |
| IM12 |
18
24
36
48 |
34.0
34.0
30.0
27.0 |
32 |
44 |
0.26 |
1.2 |
F10 |
|
5 |
| IM20 |
18
24
36
48
72
|
81.0
81.0
68.0
54.0
47.0 |
51 |
100 |
0.81 |
2.1 |
F14 |
可加侧手轮
（i=10:1） |
15 |
| IM25 |
18
24
36
48
72
|
152.0
152.0
129.0
102.0
102.0 |
51 |
100 |
0.96 |
2.6 |
F14 |
可加侧手轮
（i=10:1） |
15 |
| IM35 |
18
24
36
48 |
271.0
271.0
253.0
203.0 |
54 |
150 |
2.64 |
5.5 |
F16 |
可加侧手轮
（i=15:1） |
30 |
72
|
203.0 |
| IM40 |
18
24
36
48 |
453
453
372
300 |
64（76） |
220 |
2.14 |
5.5 |
F25 |
可加侧手轮
（i=15:1） |
60 |
72
|
300 |
100 |
| IM70 |
18
24 |
596
596 |
70（83） |
220 |
2.91 |
8.0 |
F25 |
可加侧手轮
（i=15:1）
（i=20:1） |
80 |
36
48
72 |
516
408
408 |
4.41 |
11.8 |
96
|
298 |
5.59 |
12.5 |
| IM90 |
18
24
36
48 |
810
810
680
540 |
70(83) |
334 |
4.46 |
12.0 |
F30 |
可加侧手轮
（i=15:1）
（i=20:1） |
80 |
72
96
|
540
400 |
7.55 |
17 |
120 |
| IM95 |
24 |
1200 |
70(83) |
445 |
5.81 |
14 |
F30 |
可加侧手轮
（i=15:1）
（i=45:1） |
80 |
| IM70/IS35 |
12 |
2000 |
155 |
700 |
5.59 |
12.5 |
F35 |
80 |
| IM70/IS35 |
4.5 |
3200 |
4.41 |
11.8 |
| IM70/IS40.1 |
3 |
4000 |
175 |
1100 |
4.41 |
11.8 |
F40 |
| IM70/IS40.2 |
3.27 |
4800 |
| IM90/IS40.3 | Analog signal of the input signal: (a) a 4-20mA.DC input impedance of 250Ω
(b) 0 the-10mA.DC input impedance of 500Ω
(B) of the switch contact control.
* Output signal: (a) valve position feedback signal 4-20mA DC load impedance ≦ 750Ω
Basic errors: (a) IA, the IM multi-turn electric actuators ≦ ± 1%
(B) standard rotary electric device, adjust the rotary electric actuator ≦ ± 1%
(C) the IML straight trip actuator ≦ ± 1%
* Dead zone of 0.1 to 9.9% adjustable default is set to ≤ 0.5%
* Limit the middle of open limit setting range 40% -100%
Off limit setting range 0% -60%
* Gap: (a) the IM multi-turn regulator implementing agencies, less than 1 °
(B) IA be transferred standard valve electric device ≤ 1 °
(C) the IML linear actuators ≤ 1mm
(D) regulating the rotary electric actuator ≤ 1 °
(E) standard rotary valve electric device ≤ 1 °
* Prohibit the running time of 0-99 seconds adjustable
* Power supply: three-phase three-wire 380V.AC ± 10%, 50Hz ± 1%
Enclosure protection class: IP68
IbII BT4, Intrinsically Safe Explosion levels: (a) remote control
(B) The implementing agencies for the flameproof d II BT4
Output contact capacity: 250V.AC 5A; 30V.DC, 5A
* Use of environmental conditions: (a) Ambient temperature: -25 ~ +70 ° C (flameproof: -20 to +60 ° C)
(B) Relative humidity: 5% ~ 98%;
(C) Atmospheric pressure: 86 ~ 106kPa;
(D) air medium: non-corrosive gases in the ambient air
Interference indicators: a, external magnetic field ≤ 400A / m 50HZ
b, common mode interference 250v, 50HZ
c, series mode interference is an effective value of 1v AC signal
Frequency of 50Hz, the phase 0-360 °
d, Electrostatic Discharge: 4kV
e, electrical fast transient burst: power supply terminal 1000v; signal input; 500V
f, RF interference: frequency 80 ~ 1000MHZ testing ground for strong 3V / m, the distance 1m
g, surge interference 1kV
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