GE Multilin F650, Руководство пользователя

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2-12 F650 Digital Bay Controller GEK-113000AE
2.5 TECHNICAL SPECIFICATIONS 2 PRODUCT DESCRIPTION
2
2.5.1.10 PHASE DIRECTIONAL (67P)
2.5.1.11 GROUND DIRECTIONAL (67G)
2.5.1.12 NEUTRAL DIRECTIONAL (67N)
Directionality Forward and reverse selectable by setting
Polarizing Quadrature Voltage:
ABC seq: Phase A (VBC), Phase B (VCA), Phase C
(VAB)
ACB seq: Phase A (VCB), Phase B (VAC), Phase C
(VBA)
Polarizing voltage threshold 0 to 300 Vac in steps of 1 V
Current Sensitivity Threshold 50 mA
Characteristic angle -90º to +90º in steps of 1º
Block Logic Permission or Block selectable by setting
Angle accuracy
± 3º for I>0.1 A and V>5 Vac
Voltage Memory Time 0.00 to 3.00 in steps of 0.01 s
Operate time <30ms, typically
Directionality Forward and reverse selectable by setting
Polarizing Voltage, current, dual
Polarizing Voltage V
N
(measured or calculated, selected by setting)
Polarizing Current
Isg (measured from 5
th
current transformer)
Operating Current
Ig (measured from 4
th
current transformer)
Polarizing Voltage threshold 0 to 300 Vac in steps of 1 V
Polarizing Current threshold 0.005 A
Characteristic angle -90º to +90º in steps of 1º
Block Logic Permission or Block selectable by setting
Angle accuracy
± 3º for I>0.1 A and V>5 Vac
Operate time <30ms, typically
Directionality Forward and reverse selectable by setting
Polarizing Voltage, current, dual
Polarizing Voltage V
N
(measured or calculated, selected by setting)
Polarizing Current
Isg (measured from 5
th
current transformer)
Operating Current I
N
Polarizing Voltage threshold 0 to 300 Vac in steps of 1 V
Polarizing Current threshold 0.005 A
Characteristic angle -90º to +90º in steps of 1º
Block Logic Permission or Block selectable by setting
Angle accuracy ±
3º for I>0.1 A and V>5 Vac
Operate time <30ms, typically