Siemens siprotec 7SA6 - Page 587

Installation and Commissioning
8-137SA6 Manual
C53000-G1176-C156-2
The closest standard value of 39 kΩ is selected; the power is:
P
R
110 V
39 k
Ω 0.5 kΩ+
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èø
æö
2
39 kΩ⋅=
P
R
0.3 W≥