HV.TR
|
High Voltage Power
Transformer
|
HV.TR.VI
|
Visual Inspection
|
HV.TR.IR
|
Measurement Of D.C Insulation
Resistance And Check Of Core Insulation
|
||
HV.TR.WR.TTR
|
Measurement Of Winding Resistance & Measurement Of
Transformer Turns Ratio
|
||
HV.TR.AC
|
Short Circuit (%Z), Zero Sequence
Impedance (Z0), No Load, Vector Group & Magnetic Balance Test
|
||
HV.TR.DF
|
Measurement Of Dissipation Factor
(Tan ∂)
|
||
HV.TR.MD
|
Mechanical Protection Devices Test And MK Function Check
|
||
HV.TR.WT-OT
|
Calibration Of Winding And Oil
Temperature Gauges
|
||
HV.TR.ODBT
|
Oil Dielectric Breakdown Test
|
||
HV.TR.GADT
|
On Line Gas Analyzer Devices Test
(If Any)
|
||
HV.TR.MMAM
|
Fans Motors, Oil Pumps, MCB's, Aux
Relays And Meters Test
|
||
HV.TR.BCT
|
BCT Test
|
||
HV.TR.BCT-SEC
|
BCT Secondary Circuits, Loop
Resistance And Burden Test
|
||
HV.TR.NER
|
Neutral Earthing Resistance Test
|
||
HV.TR.PT
|
Oil Leak Test With Pressure
|
||
HV.TR.FRA
|
Measurement Of Frequency Response
Test (Frequency Response Analysis FRA)
|
||
HV.TR.OLTC
|
On-Load Tap-Changers (OLTC)
Test
|
||
EHV.SR
|
EHV Shunt Reactor
|
EHV.SR.VI
|
Visual Inspection
|
EHV.SR.IR
|
Measurement Of D.C Insulation
Resistance And Check Of Core Insulation
|
||
EHV.SR.RL
|
Measuring Of Winding Resistance
And Reactance
|
||
EHV.SR.DF
|
Measurement Of Dissipation Factor
(Tan ∂)
|
||
EHV.SR.MD
|
Mechanical Protection Devices Test
And MK Function Check
|
||
EHV.SR.WT-OT
|
Calibration Of Winding And Oil
Temperature Gauges
|
||
EHV.SR.ODBT
|
Oil Dielectric Breakdown Test
|
||
EHV.SR.MMAM
|
Fans Motors, Oil Pumps, MCB's, Aux
Relays And Meters Test
|
||
EHV.SR.BCT
|
BCT Test
|
||
EHV.SR.BCT-SEC
|
BCT Secondary Circuits, Loop
Resistance And Burden Test
|
||
EHV.SR.PT
|
Oil Leak Test With Pressure
|
||
EHV.SR.FRA
|
Measurement Of Frequency Response
Test (Frequency Response Analysis FRA)
|
||
EHV.SR.GADT
|
On Line Gas Analyzer Devices Test
(If Any)
|
||
HV.SR
|
HV Shunt Reactor
|
HV.SR.VI
|
Visual Inspection
|
HV.SR.IR
|
Measurement Of D.C Insulation
Resistance And Check Of Core Insulation
|
||
HV.SR.RL
|
Measuring Of Winding Resistance And
Reactance
|
||
HV.SR.DF
|
Measurement Of Dissipation Factor
(Tan ∂)
|
||
HV.SR.MD
|
Mechanical Protection Devices Test
And MK Function Check
|
||
HV.SR.WT-OT
|
Calibration Of Winding And Oil
Temperature Gauges
|
||
HV.SR.ODBT
|
Oil Dielectric Breakdown Test
|
||
HV.SR.MMAM
|
Fans Motors, Oil Pumps, MCB's, Aux
Relays And Meters Test
|
||
HV.SR.BCT
|
BCT Test
|
||
HV.SR.BCT-SEC
|
BCT Secondary Circuits, Loop
Resistance And Burden Test
|
||
HV.SR.PT
|
Oil Leak Test With Pressure
|
||
HV.SR.FRA
|
Measurement Of Frequency Response
(Frequency Response Analysis FRA)
|
||
HV.SR.GADT
|
On Line Gas Analyzer Devices Test
(If Any)
|
||
EHV.GIS
|
Extra High Voltage GIS
|
EHV.GIS.SF6.TEST
|
SF6 Gas Purity And Dew Point Test
|
EHV.GIS.SF6.LEK
|
SF6 Gas Leakage Test
|
||
EHV.GIS.SF6.DG
|
Calibration Of SF6 Gas Density
Gauge And Its Pressure Switch Test
|
||
EHV.GIS.CR
|
Contact Resistance Test
|
||
EHV.GIS.CB
|
CB Test
|
||
EHV.GIS.DS&ES
|
ES & DS Test
|
||
EHV.GIS.ES.10kV
|
ES 10 kV Test
|
||
EHV.GIS.CT.TEST
|
CT Test
|
||
EHV.GIS.CT.SI
|
CT Secondary Circuit Injection
Test
|
||
EHV.GIS.CT.LR
|
CT Loop Resistance And Single
Earth Point Test
|
||
EHV.GIS.CT.PI
|
CT Primary Injection Test
|
||
EHV.GIS.VT.TEST
|
VT Test
|
||
EHV.GIS.VT.SI&LR
|
VT Secondary Circuit Injection
& loop Resistance Test
|
||
EHV.GIS.HVT
|
HV Test
|
||
EHV.GIS.A
|
Annunciator Test
|
||
EHV.GIS.MCB
|
MCB And MCCB Test
|
||
EHV.GIS.M
|
Meter Test
|
||
EHV.GIS.AUX
|
Auxiliary Relay Test
|
||
EHV.GIS.MS
|
Metrosil Test
|
||
EHV.GIS.LCC.SCH
|
LCC Scheme Check
|
||
HV.GIS
|
High Voltage GIS
|
HV.GIS.SF6.TEST
|
SF6 Gas Purity And Dew Point Test
|
HV.GIS.SF6.LEK
|
SF6 Gas Leakage Test
|
||
HV.GIS.SF6.DG
|
Calibration Of SF6 Gas Density
Gauge And Its Pressure Switch Test
|
||
HV.GIS.CR
|
Contact Resistance Test
|
||
HV.GIS.CB
|
CB
Test
|
||
HV.GIS.DS&ES
|
ES & DS Test
|
||
HV.GIS.ES.10kV
|
ES 10 kV Test
|
||
HV.GIS.CT.TEST
|
CT Test
|
||
HV.GIS.CT.SI
|
CT Secondary Circuit Injection
Test
|
||
HV.GIS.CT.LR
|
CT Loop Resistance And Single
Earth Point Test
|
||
HV.GIS.CT.PI
|
CT Primary Injection Test
|
||
HV.GIS.VT.TEST
|
VT Test
|
||
HV.GIS.VT.SI&LR
|
VT Secondary Circuit Injection
& Loop Resistance Test
|
||
HV.GIS.HVT
|
HV Test
|
||
HV.GIS.A
|
Annunciator Test
|
||
HV.GIS.MCB
|
MCB And MCCB Test
|
||
HV.GIS.M
|
Meter Test
|
||
HV.GIS.AUX
|
Auxiliary Relay Test
|
||
HV.GIS.MS
|
Metrosil Test
|
||
HV.GIS.LCC.SCH
|
LCC Scheme Check
|
||
33.SWG
|
33 kV Switch Gear
|
33.SWG.BB.CR
|
BB Contact Resistance Test
|
33.SWG.CB
|
CB Test
|
||
33.SWG.ES.CR
|
ES Contact Resistance
|
||
33.SWG.M
|
Meter Test
|
||
33.SWG.CT.TEST
|
CT Test
|
||
33.SWG.CT.SI
|
CT Circuit Secondary Injection
Test
|
||
33.SWG.CT.LR
|
CT Loop Resistance And Single
Earth Point Test
|
||
33.SWG.CT.PI
|
CT Primary Injection Test
|
||
33.SWG.VT.TEST
|
VT Test
|
||
33.SWG.VT.SI&LR
|
VT Secondary Injection & Loop
Resistance Test
|
||
33.SWG.HVT
|
HV Test
|
||
33.SWG.MCB
|
MCB And MCCB Test
|
||
33.SWG.AUX
|
Auxiliary Relay Test
|
||
33.SWG.SCH
|
Scheme Check
|
||
13.SWG
|
13.8 kV Switch Gear
|
13.SWG.BB.CR
|
BB Contact Resistance Test
|
13.SWG.CB
|
CB Test
|
||
13.SWG.ES.CR
|
ES Contact Resistance
|
||
13.SWG.M
|
Meter Test
|
||
13.SWG.CT.TEST
|
CT Test
|
||
13.SWG.CT.SI
|
CT Circuit Secondary Injection
Test
|
||
13.SWG.CT.LR
|
CT Loop Resistance And Single
Earth Point Test
|
||
13.SWG.CT.PI
|
CT Primary Injection Test
|
||
13.SWG.VT.TEST
|
VT Test
|
||
13.SWG.VT.SI&LR
|
VT Secondary Injection & loop Resistance Test
|
||
13.SWG.HVT
|
HV Test
|
||
13.SWG.MCB
|
MCB And MCCB Test
|
||
13.SWG.AUX
|
Auxiliary Relay Test
|
||
13.SWG.SCH
|
Scheme Check
|
||
EHV.LP
|
EHV Line Protection
|
EHV.LP.DIF-1.A
|
Set 1 Line Differential Relay
Acceptance Test
|
EHV.LP.DIF-1.F
|
Set 1 Line Differential Relay
Final Setting Test
|
||
EHV.LP.DIF-2.A
|
Set 2 Line Differential Relay
Acceptance Test
|
||
EHV.LP.DIF-2.F
|
Set 2 Line Differential Relay
Final Setting Test
|
||
EHV.LP.DIST-1
|
Set 1 Distance Relay Test
|
||
EHV.LP.DIST-2
|
Set 2 Distance Relay Test
|
||
EHV.LP.MULTI-1.A
|
Main 1 Multifunction Relay
Acceptance Test
|
||
EHV.LP.MULTI-1.F
|
Main 1 Multifunction Relay Final
Setting Test
|
||
EHV.LP.MULTI-2.A
|
Main 2 Multifunction Relay
Acceptance Test
|
||
EHV.LP.MULTI-2.F
|
Main 2 Multifunction Relay Final Setting Test
|
||
EHV.LP.UV/OV
|
Undervoltage And Overvoltage Relay
Test
|
||
EHV.LP.AR
|
Automatic Recloser Test
|
||
EHV.LP.ASYNC
|
Auto Synchronizing Relay Test
|
||
EHV.LP.THOL
|
Thermal Overload Relay Test For
Underground Cable
|
Sunday, 10 January 2016
Required Electrical & Mechanical tests for Substation Equipments(2)
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The necessary response to substation problems
When it comes to power distribution, substations are the backbone of our grid. Keeping them in optimal condition is essential to ensure re...
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- substation material (7)
- transformers (6)
- cable (5)
- gas insulated switchgear (5)
- transmission lines (4)
- SF6 (3)
- inspection (3)
- safety (2)
- specifications (2)
- current transformer (1)
- education (1)
- electrical hazard (1)
- grounding (1)
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