Siemens SIPROTEC 7UM62 - 4.20 Jump of Voltage Vector

Technical Data
4.20 Jump of Voltage Vector
SIPROTEC, 7UM62, Manual
C53000-G1176-C149-7, Release date 03.2010
495
4.20 Jump of Voltage Vector
Setting Ranges / Increments
Times
Dropout Ratios
Tolerances
Influencing Variables
Stufe Δϕ 2° to 30° Increments 1°
Delay Time T 0.00 to 60.00 s
or ∞ (ineffective)
Increments 0.01 s
Reset Time T
Reset
0.00 to 60.00 s
or ∞ (ineffective)
Increments 0.00 s
Undervoltage Blocking U1> 10.0 to 125.0 V Increments 0.1 V
Ansprechzeiten Δϕ approx. 75 ms
Rückfallzeiten Δϕ approx. 75 ms
– –
Angle Jump 0.5° at U > 0.5 U
N
Undervoltage Blocking 1 % of setting value or 0.5 V
Delay times T 1 % or 10 ms
Power Supply DC Voltage in Range
0,8 ≤ U
Aux
/U
Aux,N
≤ 1.15
≤ 1 %
Temperature in range 23.00 °F (–5 °C) ≤ Θ
amb
≤ 131.00 °F (55 °C) ≤ 0.5 % / 10 K
Frequency in Range 0.95 ≤ f/f
N
≤ 1.05 ≤ 1 %
Harmonics
- Up to 10 % 3rd harmonic
- Up to 10 % 5th harmonic
≤ 1 %
≤ 1 %