GE Multilin F650 - Control

2-16 F650 DIGITAL BAY CONTROLLER GEK-106310-AF
2.5 TECHNICAL SPECIFICATIONS CHAPTER 2: PRODUCT DESCRIPTION
2.5.2 Control
AUTORECLOSE (79)
Schemes:......................................................................................three-pole tripping schemes
Number of Shots:......................................................................up to 4 reclose attempts before lockout
Dead Time: ..................................................................................independent dead time setting before each shot
adjustable between 0.00 and 900.00 s in steps of 0.01 s.
Reclaim Time:.............................................................................0.00 and 900.00 s in steps of 0.01 s
Condition Permisison:.............................................................selectable by setting
Hold Time:....................................................................................0.00 and 900.00 s in steps of 0.01 s
Reset Time:..................................................................................0.00 and 900.00 s in steps of 0.01 s
Snapshot Events:......................................................................selectable by setting
Protection settings can be modified after each shot through PLC programming (block signals are available after each shot).
SYNCHROCHECK (25)
Dead/live Level for Line and Bus:......................................0.00 to 300.00 in steps of 0.01 V
Maximum Voltage Difference:............................................2.00 to 300.00 V in steps of 0.01 V
Maximum Angle Difference:................................................2.0º to 80.0º in steps of 0.1º
Maximum Frequency Slip:....................................................10 to 5000 mHz in steps of 10 mHz
Synchronism Time:..................................................................0.01 to 1.00 s in steps of 0.01 s
Angle Accuracy:........................................................................3º
Dead Source Function:...........................................................None
(DL-DB) Dead Line - Dead Bus
(LL-DB) Live Line-Dead Bus
(DL-LB) Dead Line – Live Bus
Snapshot Events:......................................................................selectable by setting
FUSE FAILURE
Algorithm based on positive sequence of voltage and current
Activation by V
2
/V
1
ratio
BREAKER FAILURE (50BF)
Current Input:.............................................................................phasor (without harmonics)
Rated Current:............................................................................for connection to 1 or 5 A CTs
Pickup Level for Supervision: ..............................................0.05 to 160.00 A in steps of 0.01 A
Pickup Level for High Level:.................................................0.05 to 160.00 A in steps of 0.01 A
Pickup Level for Low Level: ..................................................0.05 to 160.00 A in steps of 0.01 A
Pickup Level for Internal Arcing:........................................0.05 to 160.00 A in steps of 0.01 A
Dropout Level:............................................................................97% to 98% of the pickup level
Level Accuracy:.........................................................................values at nominal frequency:
±0.5% of the reading ± 10 mA from 0.05 to 10.00 A
±1.5% of the reading for higher values
Timing Accuracy: .....................................................................±3.5% of operate time or 50 ms (whichever is greater)
Snapshot Events:......................................................................selectable by setting