Thytronic NV10B - Conventions and Phase Sequence

CHARACTERISTICS
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NV10B - Manual - 04 - 2022
Conventions
Phase rotation direction
The conventional rotation direction for the voltage phasors is counter-clockwise.
Cyclic phase sequence order
For three phase rotating voltages, a direct cyclic sequence is defined when the three phases are
L1, L2, L3 ordered, while an inverse cyclic sequence is defined when the three phases are L1, L3, L2
ordered.
fasori.ai
fasori1.ai
U
L1
U
L3
U
L2
U
L1
U
L2
U
L3
Direct sequence cyclic order Inverse sequence cyclic order