NOAH Actuation

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댓글 0건 조회 486회 작성일 21-09-28 11:33

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Multi-Turn MA Series

MA SERIES is suitable for multi-turn industrial valves such as globe and gate valves.
Available to be used for quarter-turn valves such as large-size of ball & butterfly valve by mounting the gearbox.
The valve position can be memorized in case of power failure by means of absolute encorder.
Provide information such as the current position and status of the valve through wide LCD window.
Easy to set and operate by means of remote controller or push button and selector switch
IP68 is served as standard.
ATEX / IECEx Certified (Ex d IIC T4)
Motor F class as an standard, H class as an option. / Normal Efficiency IE1 as an standard, High Efficiency as an option.
HART, Foudation Field Bus, Profibus, Modbus
Self diagnosis function
Bluetooth function with mobile phone application to control the actuator is served as an option.
Manual Catalog Contact us

Standard Specification

Enclosure Weatherproof IP68, NEMA 6P
Ambient Temperature Standard : -20℃~+70℃ Explosion Proof : -20℃ ~+55℃ (Option) Low Temperature : -40℃ ~ +50℃, -60℃ ~ +50℃ (Option)
Power Supply 3Ph 220 / 230 / 240 / 380 / 400 / 415 / 440 / 460 / 480 / 500 VAC 50/60Hz
Torque Range 38Nm ~ 3920Nm (Without Gearbox)
Stall Protection Built-in Thermal Protection
Manual Override Manual / Electric Operating Device
Handle Type MA001 ~ MA006 : Side Handle or Top Handle MA007 ~ MA013 : Side Handle
Limit Switches Absolute Encoder
Torque Switches Torque Sensor
Duty Cycle S2-30min
Base Comply with ISO5210 (F10 ~ F40)
Cable Entries 2*PF 1", 1*PF 1 1/2" 2*NPT 1", 1*NPT 1 1/2" 2*M25*Pitch1.5, 1*M40*Pitch1.5
Lubrication MA001 ~ MA006 : Shell Gadus S2 V220 00 MA007 ~ MA013 : OMALA S2 G 680
External Material MA001 ~ MA006 : Aluminum Alloy MA007 ~ MA013 : Ductile Steel
Surface Treatment Anodizing
External Coating Polyester(TGIC Free)
Color

Optional Specification

EXP ATEX, IECEx certified Explosion Proof Type (Ex d IIC T4)
PCU (Proportional Control Unit) Modulating Type Input : DC 4~20mA, 0-5VDC, 0-10VDC, 1-5VDC, 2-10VDC Output : DC 4~20mA
CPT (Current Position Transmitter) Monitoring the Actuator Position Output Signal : DC 4~20mA
Field-Bus(Communication) Field-Bus is used when controlling actuator using commnunication hardware system based on PC. Profi-Bus, Modbus, Foundation Field-Bus, HART
PCU & Field-Bus Proportional Control Unit & ProfiBus Proportional Control Unit & Mod-Bus Proportional Control Unit & Foundation Field-Bus

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