Nominal current: 1.6 A.
Manual commutator to switch on/off the inductances.
Fuses: 3x 2 A.
Terminals: N-INDT
Four inputs terminals (3PH+N).
Four outputs terminals (3PH+N).
Ground terminal.
N-EALD. Electrical Network Analyzer Module with Oscilloscope and Data Acquisition.
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
Single and three-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 y 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 40 th harmonic.
Voltage and current THD, TDD & K-factor.
Maximums and minimums display.
Waveforms display, 128 samples/sec.
Events and data storage.
Harmonics analyzer:
Voltage and current THD, TDD current and K-factor, up to the 40 th 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, four types of days.
Automatic daily report of energy consumption maximums and minimums.
Communications:
RS – 485 communication port.
All necessary cables to realize the practical exercises are included.
Cables and accessories, for normal operation.
