4 Integra 1540 Display Screens
4.1 Screen 1 – System Screen INT-1540
The system screen is the default display. It appears when the unit is energised.
System Average Voltage (Volts) {Line to Line for 3 wire
systems, Line to Neutral for 4 wire systems}.
System Average Line Current (Amps).
System Total Active Power (kW).
Key >> brings up Screen 2, System %THD.
4.2 Screen 2 – System %THD Screen
Average % Total Harmonic Distortion for System Voltages.
Average % Total Harmonic Distortion for System Currents.
3 phase 3 wire supply: Key >> brings up Screen 5, L-L
Voltages.
3 phase 4 wire supply: Key >> brings up Screen 3, L-N
Voltages.
4.3 Screen 3 – Line to Neutral Voltages
Three phase, four wire systems only.
Voltage Line 1 to Neutral (Volts).
Voltage Line 2 to Neutral (Volts).
Voltage Line 3 to Neutral (Volts).
Key >> brings up Screen 4, Line to Neutral Voltage %THD.
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