Siemens 7PG2113 Technical Manual page 5

Feeder protection
Hide thumbs Also See for 7PG2113:
Table of Contents

Advertisement

Directional Limits Test Results ........................................................................................................ 34
50N Results..................................................................................................................................... 34
51N Results..................................................................................................................................... 34
Standard Timings ............................................................................................................................ 35
51N Element Blocking ..................................................................................................................... 35
Standard ResetTiming..................................................................................................................... 36
Reset Results .................................................................................................................................. 36
Directional Limits Test Results ........................................................................................................ 38
50G Results..................................................................................................................................... 38
51G Results..................................................................................................................................... 38
Standard Timings ............................................................................................................................ 39
51G Element Blocking ..................................................................................................................... 39
Standard ResetTiming..................................................................................................................... 40
Reset Results .................................................................................................................................. 40
Directional Limits Test Results ........................................................................................................ 42
50SEF Results ................................................................................................................................ 42
51SEF Results ................................................................................................................................ 42
Standard Timings ............................................................................................................................ 43
51SEF Element Blocking................................................................................................................. 43
Standard ResetTiming..................................................................................................................... 44
Reset Results .................................................................................................................................. 44
Table 2.10-1 REF Resistance .............................................................................................................................. 45
Table 2.10-2 64H Results..................................................................................................................................... 46
Table 2.10-3 64H Operating Voltage .................................................................................................................... 46
Table 2.10-4 64H Inhibit ....................................................................................................................................... 46
Table 2.11-1 46DT Results................................................................................................................................... 48
Table 2.11-2 46IT Results .................................................................................................................................... 48
Table 2.11-3 Standard Timings ............................................................................................................................ 48
Table 2.11-4 Standard Reset Timings .................................................................................................................. 49
Table 2.11-5 Reset Results .................................................................................................................................. 49
Table 2.11-6 Element Blocking............................................................................................................................. 49
Table 2.12-1 37 Results ....................................................................................................................................... 50
Table 2.12-2 Element Blocking............................................................................................................................. 51
Table 2.13-1 Standard Timings ............................................................................................................................ 53
Table 2.13-2 49 Results ....................................................................................................................................... 53
Table 2.13-3 Capacity Alarm ................................................................................................................................ 53
Table 2.13-4 Element Blocking............................................................................................................................. 53
Table 2.14-1 27/59 Test Results .......................................................................................................................... 55
Table 2.14-2 Element Blocking............................................................................................................................. 55
Table 2.14-3 Undervoltage Guard ........................................................................................................................ 56
Table 2.15-1 47 Test Results ............................................................................................................................... 57
Table 2.15-2 Element Blocking............................................................................................................................. 57
Table 2.16-1 59NDT Test Results ........................................................................................................................ 58
Table 2.16-2 59NIT Test Results.......................................................................................................................... 59
Table 2.16-3 59N Element Blocking ..................................................................................................................... 59
50BF operation................................................................................................................................ 61
50BF Mech Trip............................................................................................................................... 61
50BF Element Blocking ................................................................................................................... 61
60VTS Voltage Setting .................................................................................................................... 62
60VTS Current Setting .................................................................................................................... 62
Table 3.2-3
3P VTS ............................................................................................................................................ 63
60VTS Element Blocking................................................................................................................. 63
7SR11 60CTS Test Results ............................................................................................................ 64
7SR12 60CTS Test Results ............................................................................................................ 65
60CTS Element Blocking................................................................................................................. 66
46BC Test Currents......................................................................................................................... 67
46BC Test Results .......................................................................................................................... 67
46BC Operate Time ........................................................................................................................ 67
46BC Element Blocking................................................................................................................... 67
74T/CCS Test Results..................................................................................................................... 68
Troubleshooting Guide .................................................................................................................... 72
Figure 6.3-1 Secondary Injection test of Pilot Supervision Receive Relay............................................................. 75
Figure 6.3-2 Pilot Supervision Send Equipment .................................................................................................. 76
Figure 6.3-3 Pilot Supervision Receive Equipment.............................................................................................. 77
©2010 Siemens Protection Devices Limited
7PG2113/4/5/6 Commissioning & Maintenance
Chapter 6 Page 5 of 77

Advertisement

Table of Contents
loading

This manual is also suitable for:

7pg21147pg21157pg2116

Table of Contents