DC Series Excitation Motors Application

The Application of DC Series Excitation Motor, is designed for the study of the main operations performed in the industrial field with DC Series Excitation Motors.

ATENG 11155 — DC Series Excitation Motors Application

• The application “ATENG 11155” includes the following elements:
• N-ALI02. Domestic Main Power Supply Module.
• Supply voltage (single–phase): 230 VAC, 1PH + N.
  ON / OFF removable key.
• Output voltage connections:
• Two single-phase: 230 VAC.
  N-ALI02
  Single-phase supply hose with connecting plug.
• Differential magnetothermal 2 poles, 25 A, 30 mA AC 6 KA.
  Emergency stop push-button.
• N-PUL48. Three Double Chamber Push-Buttons Module.
  Two independent chambers.
• Nominal voltage: 24 VAC.
  Three double chamber push-buttons (green and red).
• Contacts: N-PUL48
  Three normally open contacts (NO) for green switch.
  Three normally close contacts (NC) for red switch.
• N-LAM02. Auxiliary Lamps Module.
• Nominal voltage: 24 VAC.
  Three lamps (red, yellow and green).
  N-LAM02
• N-CON01. Three-Pole Contactor Module (24 VAC). (3 units).
• Nominal voltage for power contacts: 400 VAC.
• Nominal voltage for control contacts: 24 VAC.
• Nominal voltage for the control coil: 24 VAC.
• Contacts: N-CON01
  Three-phase normally open contact (NO) for power circuit.
  Three normally open contacts (NO) for control circuit.
  Two normally close contacts (NC) for control circuit.
• N-ALI03. AC Auxiliary Power Supply (24 Vac) Module.
• Voltage supply (single-phase): 230 VAC, 1PH + N.
• Output voltage:
  N-ALI03
• Single–Phase 24 VAC / 12 VAC.
• 24 VDC.
• 0 – 24 VDC through potentiometer.
• FLYW. Flywheel.
• Weight: 2 kg.
• Recommended maximum speed: 4000 rpm.

FLYW

• Moment of inertia: 0.0025 kgm².
• N-VVCC/M. DC Motor Speed Controller (Intermediate option) Module.
• Supply voltage: 230 VAC.
• Variable output voltage: 0 – 300 VDC.
• Fuse: 2 A.
  N-VVCC/M
  3

Specifications

• N-REV. Single Phase Variable Resistor Module.
• Variable resistor: 150 Ohm.
• Maximum power: 500 W.
  Potentiometer.
• Terminals:
  Three terminals to choose all resistance or variable resistance. N-REV
• Fuse: 2 A.
• EMT2. DC Series Excitation Motor-Generator.
• Nominal power: 300 W.
• Armature voltage: 200 VDC.
• Armature current: 1.5 A. EMT2
• Speed: 7500 rpm.
• Shaft height: 71 mm.
• TECNEL/TM. Hand Tachometer.
  Two AA batteries.
  Three positions switch to choice the measurement method.
  Speed recording push button.

TECNEL/TM

Speed measurement push button.

Disassemble pieces for different shafts.

Speed digital display.