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position: >> electric rotary actuator >> electric rotary actuator1、summary
"aox-r" series electric actuator is used for controlling 0°～270° rotation valves and other similar products, such as butterfly valve, ball valve, damper, flapper valve, cock valve etc. it widely applies to petroleum, chemical, water treatment, shipping, paper making, power plant, heating, light industry and other industries. drived by 380v/220v/110vac or 24v/110vdc power, inputs 4-20ma or 0-10vdc control signal, moves valve to the right position, and achieves to automatic control, the maximum output torque is 5000n·m
2、performance features
2.1 shell--the shell is made of aluminum alloy, with anodic oxidation treatment and polyester powder coating. it is strong corrosion-resistant and enclosure ip65,nema 4 and 6, ip68 is optional.
22 motor--fully enclosed squirrel-cage asynchronous motor, small, large torque, and small inertia force, f-class insulation rating, with thermal protection to avoid damaging.
2.3 manual structure--the design of handle is safe, reliable, labor-saving, small. if without power, operated by handle.
2.4 indicator-- installs indicator in the center shaft and adopts convex mirror design, no cumulate water, more convenient to observe.
2.5 space heater--it is used for controlling temperature to avoid condensing internal of housing and keep dry.
2.6 sealing--well sealing performance and enclosure ip65, ip68 is optional.
2.7 limit switch--mechanical, electronic double limit. mechanical limit stopper are adjustable, safe and reliable; electronic limit switch is controlled by cam. set position accurately and conveniently, and not affected by excessive handle.
2.8 self-locking—accurate worm and worm gear transfer large torque efficiently , high efficiency, low noise (max. 50 db), long life, with self-locking, prevent inversion, as stable and reliable transmission parts, no need to refuel.
2.9 anti-off bolt—the bolt attaches to the shell and be not off when remove the shell.
2.10 installation--the installation size meets international standard iso5211 / din3337.
2.11 circuit--controlling circuit meets the single-phase or three-phase power supply standard, circuit layout is reasonable and compact, terminals meet various of additional functional requirements effectively.
3、
3、 3、 performance parameter
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|
(n·m) |
operating time 90° (s) |
|
(w) |
220vac/1ph |
weight (kg) |
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|
square |
deep |
round |
deep |
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aox-r-003 |
30 |
20 |
9×9 |
13.5 |
φ12.6 |
26 |
8 |
0.15 |
2.1 |
|
11×11 |
15.5 |
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|
aox-r-005 |
50 |
30 |
11×11 |
15.5 |
φ12.6 |
26 |
10 |
0.25 |
3.6 |
|
14×14 |
18 |
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|
aox-r-008 |
80 |
30 |
11×11 |
15.5 |
φ15.78 |
26 |
10 |
0.25 |
3.6 |
|
14×14 |
18 |
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|
aox-r-010 |
100 |
30 |
14×14 |
18 |
φ15.78 |
28 |
15 |
0.35 |
4.6 |
|
17×17 |
22.5 |
φ18.95 |
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|
aox-r-015 |
150 |
40 |
14×14 |
18 |
φ18.95 |
28 |
15 |
0.37 |
4.6 |
|
17×17 |
22.5 |
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|
aox-r-020 |
200 |
30 |
22×22 |
26 |
φ22.13 |
45 |
45 |
0.3 |
13 |
|
aox-r-030 |
300 |
30 |
22×22 |
26 |
φ28.48 |
45 |
45 |
0.31 |
13.4 |
|
aox-r-040 |
400 |
30 |
22×22 |
26 |
φ28.48 |
45 |
60 |
0.33 |
13.8 |
|
aox-r-060 |
600 |
40 |
27×27 |
32.5 |
φ31.65 |
45 |
60 |
0.33 |
14 |
|
aox-r-080 |
800 |
40 |
27×27 |
32.5 |
φ31.65 |
45 |
90 |
0.47 |
14.3 |
|
aox-r-100 |
1000 |
40 |
27×27 |
32.5 |
φ31.65 |
45 |
90 |
0.47 |
14.5 |
|
aox-r-160 |
1600 |
60 |
max φ45 |
deep65 |
90 |
0.85 |
68 |
||
|
aox-r-200 |
2000 |
60 |
max φ45 |
deep65 |
90 |
0.85 |
68 |
||
|
aox-r-300 |
3000 |
120 |
max φ45 |
deep65 |
90 |
0.85 |
68 |
||
|
aox-r-400 |
4000 |
200 |
max φ45 |
deep65 |
90 |
0.85 |
68 |
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|
aox-r-500 |
5000 |
200 |
max φ45 |
deep65 |
90 |
0.85 |
68 |
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4、 standard technical parameter
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shell |
aluminum alloy shell, enclosure:ip65,ip68 is optional |
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power |
standard:220vac/1ph optional:110vac/1ph, 380v/440v/3ph,50/60hz, ±10% 24vdc/110vdc/220vdc |
|
|
controlling power |
110/220vac/1ph，50/60 hz, ±10% |
|
|
motor |
squirrel-cage asynchronous motor |
|
|
limit switch |
2×open/ close, spdt,250vac 10a |
|
|
auxiliary limit switch |
2×open/ close, spdt,250vac 10a |
|
|
travel |
90°～270°±10°(please specify in advance if over 90°) |
0°～270° |
|
fail safe/ |
internal-placed thermal protection, open 120℃ ±5℃/close 97℃ ± 5℃ |
|
|
indicator |
continuous situation indication |
|
|
manual operation |
mechanical handle（handwheel is optional ） |
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|
self-locking device |
self-locking by worm and worm gear |
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|
mechanical limit |
2 x external adjustable stopper |
|
|
space heater |
30w (110/220vac) anti-condensation |
|
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conduit entries |
2 pieces m18 |
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|
ambient temperature |
-20℃～+70℃ |
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lubrication |
grease moly（ep type） |
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material |
steel, aluminum alloy, aluminum bronze, polycarbonate |
|
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ambient humidity |
max 90％ rh |
non-condensing |
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anti-vibration |
x y z 10g,0.2～34 hz,30 minutes |
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external coating |
dry powder, epoxy polyester |
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