Toshiba GR200 Series Instruction Manual page 505

6F2S1914 (0.49)
V L : fV L =50.02Hz
V B : fV B =50.00Hz
time
Δf Δf Δf
– –
Example: |fV B fV L |=|50.00Hz 50.02Hz| = 0.02Hz = 10s
V L
50s SYN1-Angle
V B
Synchronism zone
Figure 2.35-5 Synchronism between V B and V L when system frequency = 50Hz
Note: Settings [SYN2-Angle] and [T_SYN2] are also applicable for these calculations.
GRL200 (Soft 033 & 037)
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