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S&C IntelliRupter PulseCloser User Manual

S&C IntelliRupter PulseCloser
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Source Voltage Indication
Good Source Voltage Indication
This is the percentage of system voltage above which the source is considered good.
(Range: 0-100; Step: 1; Default: 90)
Good Source Time to Detect
This is the time (in seconds) the Good Source Voltage indication must be present for
source to be reported good. (Range: 0.00-600.00; Step: 0.01; Default: 1.00)
Low Source Voltage Threshold
This is the percentage of system voltage below which the source is considered low.
(Range: 0-99; Step: 1; Default: 73)
Time to Detect Low Voltage
This is the time (in seconds) the Low Source Voltage indication must be present for
source to be reported low. (Range: 0.00-600.00; Step: 0.01; Default: 60.00)
Trip on Single Phase Voltage
Specify the Yes, No (Default), or IntelliTeam SG setting to congure this element. The
IntelliTeam SG setting will cause this element to only be active when the IntelliTeam
SG system is in the Ready state.
Single Phase Low Voltage Threshold
This is the percentage of phase voltage below which a Single-Phase Trip operation will
occur. (Range: 5-100; Step: 1; Default: 75)
Single Phase High Voltage Threshold
This is the percentage of phase voltage above which a Single-Phase Trip operation will
occur. (Range: 100-200; Step: 1; Default: 120)
Current Supervised on Low Voltage
Specify Yes or No (default) setting.
Threshold Current
If the Current Supervised on Low Voltage mode is specied, specify the value of
primary current. (Range: 10-16,000; Step: 1; Default: 800) The stated maximum is for
15-kV IntelliRupter fault interrupters; 27-kV and 38-kV are limited to 12,500 amps
maximum.
Single Phase Time to Trip
This is the time (in seconds) the Low-Voltage or High-Voltage Threshold setpoint must
be exceeded for a Trip operation to occur. (Range: 0.00-600.00; Step: 0.01; Default: 30.00)
Single Phase Reset Time
This is the time (in seconds) voltage must be present for the Single-Phase Voltage
element to reset. (Range: 0.00-600.00; Step: 0.01; Default: 1.00)
106 S&C Instruction Sheet 766-530
Protection Setup

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S&C IntelliRupter PulseCloser Specifications

General IconGeneral
BrandS&C
ModelIntelliRupter PulseCloser
CategoryIndustrial Electrical
LanguageEnglish

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