Aerial Line Model Application

The Aerial Line Model Application, to study the basics concept of power systems in the field of the power generation, transmission, distribution and load consumption.

ATENG 11465 — Aerial Line Model Application

• The “ATENG 11465” application includes the following elements:
• N-ALI01. Industrial Main Power Supply Module.
• Supply voltage: 400 VAC, 3PH + N.
  ON / OFF removable key.
• Output voltage connections:
• Three-phase + Neutral: 400 VAC.
• Single-phase: 230 VAC.
• Three-phase supply hose with IP44 3PN + E 32 A 400 V connecting plug.
• Differential magnetothermal 4 poles, 25 A, 30 mA AC 6 KA. N-ALI01
  Emergency stop push-button.
• N-CONT. Three-phase Commutable Capacitive Load Module.
• Nominal voltage: 400 VAC.
• Capacitance: 3 x 7 µF.
  Manual switch to turn activate/deactivate capacitors.
• Fuses: 3 x 4 A.
• Terminals:
  Four inputs terminals (3PH + N).
  Four outputs terminals (3PH + N). N-CONT
• N-REFT. Three-phase Commutable Resistor Load Module.
• Nominal voltage: 400 VAC.
• Resistance: 3 x 150 Ohm.
• Nominal current: 1.6 A.
  Manual switch to turn activate/deactivate resistors.
• Fuses: 3 x 2 A.
• Terminals:
  Four input terminals (3PH + N). N-REFT
  Four output terminals (3PH + N).
• N-INDT. Three-phase Commutable Inductive Load Module.
• Nominal voltage: 400 VAC.
• Inductance: 1.4 H.
• Nominal current: 1.6 A.
  Manual switch to turn activate/deactivate inductances.
• Fuses: 3 x 2 A.
• Terminals:
  Four input terminals (3PH + N). N-INDT
  Four output terminals (3PH + N).
• N-EALD. Electrical Network Analyzer Module with Oscilloscope and Data Acquisition (2 units).
  The network analyzer module allows fulfilling measurements, displaying and analyzing all
  the parameters of the AC electrical networks. It has an LCD screen and push-buttons for the
  navigation through the different menus. It includes specific software for monitoring current and
  voltage curves, harmonics display, tariffs programming, alarms programming and electrical
  parameters storage.
• Features:
• Multifunctional three-phase power meter: N-EALD
• Three-phase and single-phase voltage. Up to 690 VAC L-L.
• Line and neutral nominal current: 10 A.
  Active, reactive and apparent power.
• Suitable frequencies: 25 Hz, 50 Hz, 60 Hz and 400 Hz.
  Display of the V-I vector diagram.
• Supply voltage: 85 – 265 VAC.
• Energy quality control:
  Current and voltage individual harmonics measurement. Up to the 40th harmonic.
  Voltage and current THD, TDD and K-Factor.
  Maximums and minimums display.
  Waveforms display, 128 samples/sec.
• Events and data storage:
• Harmonics analyzer:
  Voltage and current THD, current TDD and K-Factor, up to the 40th harmonic.
  Current and voltage harmonic spectrum and angles.
• Tariff programming:
  Class 0.5S IEC 62053 – 22, active and reactive power in four quadrants.
  Measurement of the total and per phase three-phase active, reactive and apparent powers.
  Usage time, four energy/demand records of total tariffs.
  Eight tariffs, four seasons and four types of days.
  Automatic daily report of energy consumption maximums and minimums.
• Communications:
  RS – 485 communication port.
  3

Specifications

• N-AE1. Transmission Lines Simulation Module.
  Return line of 10 Ohm.
• The resistive part: two resistance values of 15 Ohm and 33 Ohm with the next possible
• connections:
• Only one:
  15 Ohm.
  33 Ohm. N-AE1
• Series:
  48 Ohm.
• Parallel:
  10.31 Ohm.
• The inductive part:
• Possibilities:
  33 mH, 78 mH, 140 mH, 193 mH, 236 mH.
• The capacitance between conductors:
  0.5 µF and 1 µF for each conductor.
• The capacitance between conductor and ground:
  1 µF and 2 µF, also at the beginning and at the end of the line.
• All necessary cables to realize the practical exercises are included.
  Cables and accessories, for normal operation.