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Standard Sepcification

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Enclosure Weatherproof IP67, NEMA 4 and 6, (IP68 option) O-ring sealed
Main power supply 110/220-230V AC/1Ph/50/60Hz±10%, 380/400/440/VAC/3Ph/50/60Hz±10%
Control power supply 110/220-230V AC/1Ph/50/60Hz±10%
Duty Cycle(on-off) S2:10Min~30Min/S4:20~50%
Duty Cycle(modulating) S4:30~50%,300~1200 start/Hour
Motor Squirrel Caged Induction motor Class F
Limit Switches 2 each for open and close(SPDT 250VAC/10A rating)
Torque Switches 1 each for open and close(SPDT 250VAC/10A rating except for NTQ100)
Stall protection/Set temperature Built in Thermal protection,open 150oC±5oC,close97oC±15oC
Travel angle 90o±5o(0o~100o)
Position indicator Continuous mechanical indicator
Handwheel De-clutchable
Self locking Provided by double worm gearing(no brake)
Mechanical stopper 1 each for each travel end(open and close),eternal and adjustable
Space heater 5W(110/220-230VAC)for Anti-condensation
Cable entries 2 X PF 3/4"
Ambient temperature Basic type:-20oC~+70oC option:-40oC~+100oC
Ambient humidity 10%RH Min,100%RH Max,Non-Condensing.
Anti vibration XYZ 10g. 02~34Hz, 30 minutes
External coating Dry powder(Polyester)