Information Required When Ordering - Siemens 7PG21 Solkor Rf Technical Manual

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Information Required when ordering

Solkor Protection relay
•
CT secondary Current Rating
•
Case Styles
•
Insulation level (5/15kV)
•
Set as R or Rf mode
Pilot Supervision
•
Case Styles
•
System Frequency (50/60Hz)
•
Send or Receive End
•
Insulation level (5/15kV)
•
Auxiliary DC supply
Guard Relays
•
CT secondary Current Rating
•
Case Styles
•
System Frequency (50/60Hz)
•
Not compatible with Intertripping
•
Auxiliary DC supply (for numeric types)
Intertripping
•
Not compatible with Guard Relays
•
1 way or 2 way intertripping
•
Auxiliary DC supply
•
R or Rf mode
•
Insulation level (5/15kV)
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7PG21 Solkor Rf Applications Guide
Chapter 3 Page 4 of 15