7SR105 Rho Performance Specification
© 2018 Siemens Protection Devices Chapter 3 Page 17 of 17
Table 1-30 46PH REV Phase Reversal
NPS to PPS ratio 20…100 %
Delay setting 0…14400 s
Operate level 100 % I
s
± 5 %
Reset level > 85 % I
op
Basic operate time
1xI
n
to 0 A
60 ms
Operate time t
f
+ t
basic
, ± 1 % or ± 20 ms
Table 1-31 Control Functions
Motor Start/Stop
EF IN/OUT
Relay Mode Local/Remote/Local or Remote/Out of service
Reset LED’s & O/P’s (Test/Reset key)
Table 1-32 CB Maintenance
Trip Counter
Total & Delta
0…10000
I
t Alarm 10…100000
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