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19837_EDEBD
A0227-2620-1_EN
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5.15 Description of submenus
The Methods of measurement submenu contains the following items:
1. Single-phase measurement
2. 3-phase measurement
5.15.1 The Commissioning submenu contains the following items:
Transformer settings (voltage, current):
Voltage transformer
primary voltage
Secondary voltage
Zero-point creator
Sampling rate
Main current transformer
Primary current
Secondary current
Phase allocation (for single-phase mea-
surement)
Setting ranges:
primary voltage
1 V to 999999 V Ph-Ph
Secondary voltage
1 V to 999999 V Ph-Ph
Zero-point creator
ON, OFF
Sampling rate
Auto, 50 Hz, 60 Hz
Primary current
1 to 999999 A
Secondary current
1 or 5 A
Phase I
0°, 120°, 240°
For the items primary voltage and secondary voltage, the respective parameter for the
voltage transformer must be given, e .g . transformer 10,000/100V means a primary volt-
age of 10,000V and a secondary voltage of 100V .
The input field ranges from 1V to 999kV for the primary and secondary voltage .
Using the item
Zero-point creator
, the controller can be activated via a zero-point cre-
ator . For energy supply networks with outer conductor connected to the earth potential,
suitable control gear with electrical isolation (e .g . voltage transformer) must be used .