Sepam - HV/MV Protection and control units (ENG) - Trinet

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Compatibility of types and modelstype Sepam 2000 nb ofmodelESTORS25-S26 S35-S36 standardsubstationS01 LX YR 1S02 LT XR 2S03 LT XR 2S04 LT XR 1S05 LT XR 1S06 LT XR 2S07 LT XR 2S08 LT XR 2S09 (2) LT XR 2SX1 LX - 0SX2 LT - 0busbarsB01 LX YR 1B02 LT XR 2B03 LT XR 1B04 LT XR 2B07 (1) - TR 3B12 (1) - XR 3type Sepam 2000 nb ofmodelESTORS25-S26 S35-S36 standardtransformersT01 LX YR 2T02 LT XR 2T03 - KR 2T04 LX YR 1T05 LT XR 1T06 - LR 2T07 - LR 1T09 LT XR 2T10 LT XR 2T11 LT XR 1T12 - LR 1T13 - LR 1T14 LT XR 2T15 - LR 2T16 LT XR 1T17 LT XR 2T18 - LR 2T19 LT XR 2T21 LS ZR 2T22 - SR 2T23 - KZ 2T24 LS ZR 1T25 - SR 1T26 - LS 2T27 - LS 1T29 - SR 2T30 - SR 2T31 - SR 1T32 - LS 1T33 - LS 1T34 - SR 2T35 - LS 2T36 - SR 1T37 - SR 2T38 - LS 2T39 - SR 2(1)types available with S36 only.(2)types available with S26 and S36 only.Installation - Use - General characteristics - Testing2/45
Use – commissioningSepam 2000 identification (cont’d)type Sepam 2000 nb ofmodelESTORS25-S26 S35-S36 S46 standardmetering and controlR01 LT XR - 2R02 - XR - 3R03 - SR - 3R04 - SS - 2R06 - - RR 3R07 - - XR 3R08 - - NR 3R09 - - ZR 3motorsM02 LX YR 1M03 LT XR 1M04 LT XR 1M05 LS ZR 1M06 - LR 1M07 - LS 1M08 - LS 1M09 - SR 1M11 - SR 1M14 - LS 1M15 LT XR 1M16 - SR 1M20 - SS 1M21 - SS 1M22 - SS 1M23 - SS 1capacitorsC01 LX YR 1C02 - KR 1C03 LT XR 1C04 - LR 1C06 (1) - LR 1C08 (1) - LR 3type Sepam 2000 nb ofmodelESTORS25-S26 S35-S36 S46 standardgeneratorsG00 LT - 2G01 LT XR 2G02 - SR 2G03 (1) - TR 2G04 (1) - TS 2G05 - XR 2G06 - SR 2G07 (1) - XR 2G08 (1) - SR 2G12 - SS 2G13 - SS 2G15 (1) - LR 2G16 (1) - LS 2G17 (1) - LR 2G18 (1) - LS 2(1)types available with S36 only.(2)types available with S26 and S36 only.2/46 Installation - Use - General characteristics - Testing
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Protectionand controlSepam rangeSep
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ContentsMetering functionschapter /
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Maximum demand phase currentsOperat
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Residual currentOperationThis opera
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FrequencyOperationThis function giv
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%32.521.510.5%0.10.050.0100 0.1000.
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Accumulated real/reactive energyOpe
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Residual voltageOperationThis funct
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Cumulative breaking current and num
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Differential current and through cu
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ContentsProtection functionschapter
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Commissioning, settingCheck:c the c
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Measurement of phase shift with res
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Example of useWhen the current sens
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Commissioning, settingEarth fault c
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Directional earth faultANSI code 67
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Protection detection directionThe n
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Commissioning, settingEarth fault c
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Resistive earth faultANSI codefunct
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Thermal overloadANSI code 49functio
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Cold curvesI/Ib 1.00 1.05 1.10 1.15
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Cold curvesI/Ib 4.80 5.00 5.50 6.00
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Hot curvesI/Ib 1.00 1.05 1.10 1.15
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Commissioning, settingsCheck:c the
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CharacteristicscurvesettingIs set p
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Commissioning, settingsCheck:c the
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Block diagramk1>NstartF421/3I1I2I3I
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Phase undercurrentANSI code 37Block
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0,05IbIsF441/1F441/2F441/3F441/4F44
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CharacteristicsUs set pointsettinga
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Positive sequence undervoltageand p
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Neutral voltage displacementANSI co
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Rate of change of frequency protect
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c Low set point time delayFor good
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OverfrequencyANSI code 81function n
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CharacteristicsdUs set pointrangere
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Percentage-based single-phase overc
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PerformanceThe performance of this
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Block diagramF621/1> 5,5 In&I1I1’
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Commissioning, settingNeutral curre
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AppendixContentschapter / pageappen
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Another practical method: the chart
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Very inverse time curve VIT or LTIt
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Ultra inverse time curve UITt (s)1
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General parameter settingsThe gener
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Protectionand controlSepam rangePro
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Control and monitoring functionsCon
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Open / close controlUseThis functio
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Special featuresc Input I15 (extern
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Open / close matching supervisionAp
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Block diagram: substation - busbar
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Operation counterphase fault trip c
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Load sheddingBlock diagramlogic inp
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IntertrippingBlock diagramprotectio
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ApplicationThis function provides r
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RecloserApplicationDesigned essenti
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IndicationsDisplay messagesList of
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De-excitationBlock diagramde-excita
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OperationA closing request made loc
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Disturbance recording triggeringBlo
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Open / close controlcapacitor bank
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Capacitor controlBlock diagraminten
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ApplicationThis function may be use
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Capacitor unbalanceBlock diagram"RE
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VT supervisionApplicationThis funct
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Remote control and remote annunciat
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Function set-up summary chart (cont
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InstallationContentschapter / pagei
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InstallationEquipment identificatio
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Optional accessoriesTSM 2001 pocket
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Sepam 2000 componentsslot 6 5 4 3 2
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CCA 660 or CCA 650connectorc Open t
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Accessories for CSPcurrent sensorsA
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Use of ACE 907 and AC 908c Connect
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InstallationUse and connection of s
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Connection of CSH 120 andCSH 200 co
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Connectionto CT with 1 A secondaryc
Page 177 and 178: Characteristicsc Accuracy:v amplitu
Page 179 and 180: Connection of 2 VTsThis arrangement
Page 181 and 182: InstallationConnection of Pt100 ter
Page 183 and 184: InstallationConnection of the Jbus/
Page 185 and 186: Use - commissioningDescription/useY
Page 187 and 188: Use - commissioningDescription/use
Page 189 and 190: Use - commissioningUse (current ope
Page 191 and 192: Use - commissioningUse (current ope
Page 193 and 194: Use - commissioningCommissioningChe
Page 195 and 196: Use - commissioningCommissioning (c
Page 225 and 226: Use - commissioningMaintenance (con
Page 227: Use - commissioningSepam 2000 ident
Page 231 and 232: Use - commissioningPasswordUse of t
Page 233 and 234: General characteristicsCharacterist
Page 235 and 236: General characteristicsCharacterist
Page 237 and 238: General characteristicsQualificatio
Page 239 and 240: General characteristicsPerformance
Page 241 and 242: General characteristicsEffects of t
Page 243 and 244: General characteristicsEffects of t
Page 245 and 246: General characteristicsDependabilit
Page 247 and 248: Appendix 1: reference documentsStan
Page 249 and 250: Testing - setting record sheetsComm
Page 251 and 252: Program logic parameters (customize
Page 253 and 254: SETTING RECORD SHEETProject: ......
Page 255 and 256: Sepam 2000 Substationfunction ident
Page 257 and 258: Status menu parameters (cont’d)me
Page 261 and 262: Sepam 2000 Transformerfunction iden
Page 263 and 264: Status menu parameters (cont’d)me
Page 267 and 268: Status menu parameters (cont’d)Se
Page 271 and 272: Sepam 2000 Generatorfunction identi
Page 273 and 274: Protectionand controlSepam rangeSep
Page 275 and 276: InstallationEquipment identificatio
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InstallationAssembly and wiring (co
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InstallationConnection of current i
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InstallationConnection of analog in
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InstallationConnection of power sup
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Notes1/16 Installation - Use - Shee
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Use - commissioningDescription / us
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Use - commissioningUse (current ope
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Use - commissioningCommissioningChe
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Use - commissioningCommissioning (c
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Use - commissioningMaintenance (con
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2/14 Installation - Use - Sheets
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Notes2/16 Installation - Use - Shee
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Status menu parameters (cont’d)me
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InstallationAssembly and wiring (co
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InstallationConnection of current i
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InstallationUse of the CSH 30 core
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InstallationConnection of the Jbus
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InstallationChecking prior to commi
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Use - commissioningSepam 2000 ident
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2/18 Use - commissioning
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TestingGeneral informationProcedure
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TestingGeneral information (cont'd)
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TestingCabling testing by current i
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ITestingCabling testing by current
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ITestingCabling testing by current
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SETTING RECORD SHEETSite : ........
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TEST SHEET Sepam 2000Site : .......
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InstallationUse conditionsInstallat
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InstallationAssembly and wiringDime
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InstallationUse and connection of c
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InstallationUse and connection of C
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InstallationConnection of power sup
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InstallationReplacement of Sepam 20
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Use - commissioningPasswordThe user
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General characteristicsSepam 2000 l
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General characteristicsDependabilit
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Testingchapitre / pagetestinggenera
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Inhibition of outputsand test param
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Other diagram:This diagram may be u
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TestingCabling testing by current i
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TestingRestricted earth fault prote
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SETTING RECORD SHEETProject: ......
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TEST SHEET Sepam 2000Project: .....
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Electrical testsAimThe aim of these
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Testing of output effects in rated
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Effects of the environment on the e
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Appendix 1: reference documentsStan
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Contentspagepresentation 2connectio
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ImplementationSetting the communica
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Use of remote control bitsThe remot
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Events zoneThe events zone is a tab
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Test zoneThe test zone is a 16-word
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Measurements x 1 zoneThe measuremen
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Compact zoneThe compact zone contai
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Configuration zoneThe configuration
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Jbus data encoding (logical)Format
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I onA V/Hz W/ϕ Wh clear alarm rese
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Description of event codingAn event
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I onO offA V/Hz W/ϕ Wh clear alarm
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Sepam 2000 internal eventsThe inter
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switching of the setting terminal t
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Access to remote settings (cont’d
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Description of settingsData typeThe
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Reading of phase overcurrent protec
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If the master requests more exchang
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eading of block n° 79h of the reco
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Request framethis codeis used to se
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Reading of N words:function 3 or 4T
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Reading of diagnosiscounters: funct
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ExampleForcing of words 0800h to 08
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Protection function testsContentANS
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Measurement and testing methodGener
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Checking of IDMT set point and time
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Voltage restrained overcurrent prot
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Earth fault protectionANSI code 50N
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Percentage-based single-phase overc
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c testing of TOnce the protection a
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examplec angle θo = 0° (see figur
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Checking of protection disengaging
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Setting Adjust = None does not take
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Cold curvesI/Ib 1.85 1.90 1.95 2.00
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Hot curves:t/T1 = f(OL, I/Ib)The fo
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Sensitive earth fault protectionANS
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Ii (% Ib) K10 99.9515 54.5020 35.44
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Testing of number of consecutive co
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Phase undercurrent protectionANSI c
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Remanent undervoltage protectionANS
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Phase-to-phase overvoltage protecti
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Testing by injection into input A1-
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Underfrequency protectionANSI code8
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Rate of change of frequency protect
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Testing Ps set pointv using single-
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Testing Ps set pointv using single-
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Testing of Qs set pointv using sing
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Resistance values as afunction of t
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It/InIs/In0.05 0.1 0.15 0.2 0.25 0.
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Checking of the slopeThe slope can
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Protection against circuit breaker
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Testing equipmentMeasurement and te
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Test wiring diagram (cont'd)B2: thr
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Test wiring diagram (cont'd)B8: cur
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Test wiring diagram (cont'd)B10: si
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Test wiring diagram (cont'd)B12: un
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Test wiring diagram (cont'd)B14: re
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Test wiring diagram (cont'd)B16 : s
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TEST SHEET Sepam 2000Project : ....
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Program logic parameters (customize
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Sepam 2000 Busbarsfunction identifi
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Sepam 2000 Moteurfunction identific
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Sepam 2000 Capacitorfunction identi
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Sepam 2000 Generator (cont’d)func
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IDMT protection curvesStandard inve
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IDMT protection curves (cont'd)Extr
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Negative sequence/unbalance protect
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Schneider Electric3140746A-EART.757
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Sepam - HV/MV Protection and control units (ENG) - Trinet

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