제품명 SWL-DL Series
무제 문서
Sewoo Linear Motor - Coreless Type / SWL-DL Series
Basic Specifications

Rating Condition : Continuous
Voltage Endurance : AC1500V for 1 Min.
Insulation Resistance : DC500V, 10M
Operating Temperature : 10~40℃
Humidity : 20~80%
Coil Insulation Class : F Class (155℃)
Hall Effect Device : Optional
Power Supply Requirement : Trapezoidal or Sinusoidal Signal 3-phase Brushless Amplifier
Air cooling available at no extra cost
Performance Specifications
Model Unit SWL-DL20 SWL-DL30 SWL-DL40 SWL-DL50
Continuous Force [ N ] 188.5 282.7 377 471.2
Max. Force [ N ] 565.4 848.2 1130.9 1413.6
Continuous Current [ Arms ] 10.2 10.2 10.2 10.2
Max. Current [ Arms ] 30.6 30.6 30.6 30.6
Electrical Power [ W ] 1926.5 1926.5 1926.5 1926.5
Power Loss [ W ] 143.6 212.2 280.9 349.6
Resistance (Line toLine) [ Ω ] 0.92 1.36 1.80 2.24
Inductance (Line toLine) [ mH ] 1.09 1.63 2.18 2.72
Force Constant (Kf) [ N/Arms ] 18.48 27.72 36.96 46.20
Back EMF Constant (Ke) [ V/(m/sec)] 5.56 8.34 11.12 13.90
Motor Constant [ N/W^½ ] 12.9 19.3 25.8 32.2
Electrical Time Constant [ msec ] 1.18 1.20 1.21 1.21
POLE Pitch [ mm ] 42.0 42.0 42.0 42.0
Normal Force [ N ] 0 0 0 0