ELECTRIC ACTUATORS

ELECTRIC ACTUATORS

ELECTRIC ACTUATORS
ELECTRIC ACTUATORS
Product Information
Product Name - ELECTRIC ACTUATORS
MODEL NST-EA
Product Category - · Nordsteam Steam and Flow Control Group · Actuators
Product Brand - Nordsteam

Product Features
ELECTRIC ACTUATORS

NST-EA Electrical actuators are the ideal products that can be used in the places where proportional controling and turning on/off over butterfly valves and ball valves are required.

NST-05  PERFORMANCE PARAMETER
MODEL NST-EA05 NST-EA10 NST-EA20 NST-EA40 NST-EA60 NST-EA100/200
Power Supply (V) DC24,AC24,AC110,AC220,AC380
Output Torque (Nm) 50 Nm 100Nm 200Nm 400Nm 600Nm
Motion Times (S) 7 20
Rotary Angle(°) 0~360
Motor Power (W) 10 15
Rated Current (A) 0.5 2.2 0.48 0.24 0.15
Weight(kg) 2.3 2.7
Insulation Resistance (MΩ) DC24V: 100/250VDC AC110/220V/380V: 100/500 VDC
Insulation Resistance Class DC24V: 500VAC, AC110/220V:1500VAC, AC380V:1800VAC.(1 Min.)
Protection Class IP68
Installation Position Optional Direction : 360 °
Electrical Connection M18*1.5 Water-proof Cable Connectors, Electric Power Wire,Signal Wire
Ambient Temp. -30 C~+60 C
Circuit Control B ,S ,K ,R,A, D, H,T
Optional Function Over Torque Protector ıı.Dehumidifying Heater
ELECTRIC ACTUATOR
MODEL
TIP
Standart Time
Torque
Optional Time
Torque
Maximum rotation angle Voltage Type Opsiyonel vanalar 
Ball valve
≤PN1.6MPa
Ball valve 
≤PN1.0MPa
NST-EA05 20S/50Nm 4S/20Nm
10S/30Nm
60S/50Nm
Adjustable from 0 to 360 ° DC24V/AC24V AC110V/AC220/AC380V DN15-40 DN32-65
NST-EA10 30S/100Nm 15S/50Nm
60S/100Nm
Adjustable from 0 to 360 ° DC24V/AC24V AC110V/AC220/AC380V DN50-65 DN80-100
NST-EA20 30S/200Nm 15S/100Nm
60S/200Nm
Adjustable from 0 to 360 ° DC24V/AC110V
AC220/AC380V
DN80-100 DN125-150
NST-EA40 30S/400Nm 15S/60Nm
60S/600Nm
DN125 DN200
NST-EA60 45S/600Nm DN150 DN250