4 Technical Data
Influencing Variables Referred to k · I
Figure 4-4
Tripping Characteristics for Overload Protection
316
N
Auxiliary DC voltage in range
0.8 ≤ U
≤ 1.15
/U
Aux
AuxN
Temperature in Range
23°F or –5 °C ≤ Θ
≤ 131°F or 55 °C
amb
Frequency in Range 0.95 ≤ f/f
≤ 1 %
≤ 0.5 % / 10 K
≤ 1.05
≤ 1 %
N
7UM61 Manual
C53000-G1176-C127-3