Pneumatic valve actuators and hydraulic valve actuators , Rotork actuator IQ3 electrical actuators
Summary
The modulating version of the IQ 3-phase electric actuator has a solid state reversing starter in place of the electro mechanical contactors. It features fast-response remote control circuits for rapid control. To optimise positional control, the solid state starter also adds an electronic motor ‘brake' feature.
The IQM is suitable for up to 1,200 starts per hour (S4 / Class C). Direct seating torque output range from 10 to 544 Nm (7 to 400 lbf.ft). With second stage gearboxes, output seating torque up to 3,600 Nm (2,655 lbf.ft) and part-turn up to 77,000 Nm (56,790 lbf.ft).
Multi-turn electric actuator ON-OFF:
IQ10,IQ12,IQ18,IQ20,IQ25,IQ35,IQ40,IQ70,IQ90,IQ91,IQ95
IQC10,IQC12,IQC18,IQC20,IQC25,IQC35,IQC40,IQC70,IQC90,IQC91,IQC95
IA10,IA12,IA18,IA20,IA25,IA35,IA40,IA70,IA90,IA91,IA95
Multi-turn electric actuator modulating
Both input and output signal:4-20ma
IQM10,IQM12,IQM18,IQM20,IQM25,IQM35,IQM40,IQM70,IQM90,IQM91,IQM95
IM10,IM12,IM18,IM20,IM25,IM35,IM40,IM70,IM90,IM91,IM95
Features
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Parameters of ROTORK IQ , IQC , IQM , IM series :
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Model No.:
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IQ IQC IQM IM
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Rated Torque:
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100Nm-3000Nm
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Revolving speed:
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18r/min 24r/min 36r/min 72r/min
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Power supply:
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three phase 380V(±10%) signal phase 220V
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Rated power:
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0.05Kw 0.07Kw 0.12kw 0.17kw
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Frequency:
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50Hz 60hz
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Rated currency:
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0.45A 0.6A 1.3A 0.85A2.1A 3.6A16.5A 35A 88A
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Start currency:
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0.45A
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Installation:
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directly mounted
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Control method:
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on-off type or modulation type(both input and output signal 4-20ma)
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Protection class:
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IP 55-IP68
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Weight:
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25kg-165kg
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Effective angle
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0-360°(adjustable range 0°-105°)
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Control basic:
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basic error ±10%;return difference ≤1%;dead area ≤1%
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Environmental humidity:
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no corrosive gas
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Flange code ISO5210
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Direct mounted:
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Flange code ISO5210:F16
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Shaft hole diamter(mm):max∅70
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