45
Pickup overfrequency-, Hz
OFp-
50.01 - 55.00 for Frated=50Hz
60.01 - 65.00 for Frated=60Hz
50.50 for Frated=50Hz
60.50 for Frated=60Hz
Autoreclosing Timeout (ART)
Reclosing will be made only if the voltage from source side of protection device (protection device is Open)
meets the requirements of VRC element. Otherwise, device will not reclose. If the voltage did not recover until
Autoreclosing timeout is expired, protection device will go to lockout.
ART settings are described in Table 60.
Table 60
– ART element settings
Settings
Designation
Range
Step size
Default
Autoreclosing timeout, min
ART
00.00.01
–06.00.00
00.00.01
00.01.00
Undervoltage (UV)
This element provides a trip command when the voltage falls below a set value.
UV settings are described in Table 61 and Table 62.
Table 61
– Radial line recloser UV element settings
Settings
Designation
Range
Step size
Default
Operating mode
Mode
Enable/Disable
n.a.
Disable
Pickup voltage multiplier
Up
0.60
–1.00
0.01
0.80
Tripping time, s
Tt
0.10
–100.00
0.01
10.00
Table 62
– Ring line recloser UV element settings
Settings
Designation
Range
Step size
Default
Operating mode+
Mode+
Enable/Disable
n.a.
Disable
Pickup voltage mul
Up+
0.60
–1.00
0.01
0.80
Tripping time+, s
Tt+
0.10
–100.00
0.01
10.00
Operating mode-
Mode-
Enable/Disable
n.a.
Disable
Pickup voltage multiplier-
Up-
0.60
–1.00
0.01
0.80
Tripping time-, s
Tt-
0.10
–100.00
0.01
10.00
Undervoltage Reclosing (AR UV)
This element provides reclosing initiated by the UV element operation.
AR UV settings are described in Table 63 and Table 64.
Table 63
– Radial line recloser AR UV element settings
Settings
Designation
Range
Step size
Default
Number of trips to lockout
Nt
1/2
n.a.
1
Reclose time, s
Tr
0.10
–180.00
0.01
10.00
Table 64
– Ring line recloser AR UV element settings
Settings
Designation
Range
Step size
Default
Number of trips to
Nt+
1/2
n.a.
1
Reclose time+, s
Tr+
0.10
–180.00
0.01
10.00
Number of trips to lockout-
Nt-
1/2
n.a.
1
Reclose time-, s
Tr-
0.10
–180.00
0.01
10.00
Summary of Contents for Rec15
Page 1: ......
Page 5: ...1 Introduction...
Page 9: ...2 Technical Parameters...
Page 14: ...3 Product Description...
Page 26: ...26 Figure 25 Anti vandal housing...
Page 27: ...4 Functionality...
Page 56: ...5 Product Handling...
Page 69: ...6 Installation...
Page 81: ...7 Commissioning...
Page 84: ...8 Operation...
Page 99: ...99 Figure 76 Settings uploading wizard...
Page 100: ...9 Maintenance and Troubleshooting...
Page 114: ...114 Figure 90 Securing the trip hook shaft against rotation...
Page 115: ...10 Product Coding...
Page 122: ...11 Appendices...
Page 128: ...128 Appendix 4 Recloser Control Drawings Figure 99 Dimensions of RC5_4...
Page 133: ...133 Figure 106 Dimensions of standard OSM mounting kit arrangement for lateral installation...
Page 134: ...134 Figure 107 Dimensions of interface bracket...
Page 135: ...135 Figure 108 Dimensions of OSM mounting kit with M16 pole interface front installation...
Page 136: ...136 Figure 109 Dimensions of OSM mounting kit with M16 pole interface lateral installation...
Page 137: ...137 Figure 110 Dimensions of OSM mounting kit with M20 pole interface front installation...
Page 138: ...138 Figure 111 Dimensions of OSM mounting kit with M20 pole interface lateral installation...
Page 149: ...149 Figure 122 Dimensions of OSM substation mounting kit...
Page 152: ...152 Figure 125 Dimensions of RC mounting kit for through the pole installation...
Page 153: ...153 Figure 126 Dimensions of RC substation mounting kit...
Page 154: ...154 Figure 127 Dimensions of VT mounting kit One VT holder...
Page 163: ...163 Appendix 8 Connectors Drawings Figure 141 Dimensions of aerial connector...
Page 164: ...164 Figure 142 Dimensions of bird guards for aerial connector...
Page 165: ...165 Figure 143 Dimensions of two hole NEMA connector...
Page 166: ...166 Figure 144 Dimensions of bird guards for two hole NEMA connector...
Page 167: ...167 Figure 145 Dimensions of four hole NEMA connector...
Page 168: ...168 Figure 146 Dimensions of bird guards for four hole NEMA connector...
Page 169: ...169 Figure 147 Dimensions of Burndy NEMA connector...
Page 170: ...170 Appendix 9 Recloser Control Wiring Diagram Figure 148 RC5_4 wiring diagram...
Page 172: ......