laboratory name electrical research and development … location 1... · 2019-09-18 · no. 12.13...

S.No Discipline / Group Product / Material ofTest

Specific TestPerformed

Test MethodSpecificationagainst which testsare performed

Range of Testing/Limits of Detection

Permanent Facility

1 ELECTRICAL-ELECTRICALINDICATING &RECORDINGINSTRUMENTS

1. Electrical andElectronic (Static)Energy Meter 2.Prepayment/ SmartMeters

Test of Repeatability oferrors

IS 13779:1999(Reaffirmed 2014) CI.No. 12.17 IS14697:1999(Reaffirmed 2014) CI.No. 12.16 CBIPPublication No.:304:2008 CI. No. 5.6.9CBIP Publication No.:325:2015 Cl. No. 5.6.9Cl. No. 5.6.7 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 6.12of IS 16444 (Part 2) :2017: 2017

up to 300V1mA to120A45Hz to 55HzP.F.+1 to -1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name ELECTRICAL RESEARCH AND DEVELOPMENT ASSOCIATION ERDA NORTHLABORATORY GURUGRAM, CBIP CENTRE OF EXCELLENCE GROUND FLOOR,PLOT NO. 21 SECTOR 32, GURGAON, HARYANA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number TC-5728 Page No. : 1 / 64

Validity 31/07/2019 to 30/07/2021 Last Amended on -







Test of influenceQuantitya) FrequencyVariationb) VoltageVariationc) DCMagnetic induction ofexternal origind) ACMagnetic induction ofexternal origine)Magnetic induction ofPermanent Magnet

CI. No. 12.11 Of IS13779:1999(Reaffirmed 2014) CI.No. 12.10 Of IS14697:1999(Reaffirmed 2014) CI.No. 5.6.2 Of CBIPPublication No.:304:2008 Cl. No. 5.6.2Of CBIP PublicationNo.: 325:2015 IEC62052-11:2016 Cl. No.8.2 of IEC 62053-21:2016 Cl. No. 8.2 ofIEC 62053-22:2016 Cl.No. 8.2 of IEC 62053-23:2016, Cl. No. 8.3 ofIEC 62053-24:2016, Cl.No. 4.6.2 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 6.12of IS 16444 (Part 2) :2017 Cl. No. 8 of IEC62055-31:2005: 2005

up to 300V1mA to120A45 Hz to 55HzPF.+1 to -167mT, 0.2T,0.27T & 0.5T0.5mT,10mT, & 0.2T0.5T &0.27T












Test of limits of errors/Test of Accuracyrequirement

IS 13779:1999(Reaffirmed 2014) CI.No. 11.1 IS14697:1999(Reaffirmed 2014) CI.No. 11.1 CBIPPublication No.:304:2008 CI. No. 5.6.8CBIP Publication No.:325:2015 Cl. No. 4.6.2IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 8.1 IEC 62053-22:2016, Cl. No. 8.1IEC 62053-23:2016, Cl.No. 8.1 IEC 62053-24:2016, Cl. No. 8.2IEC 62055-31:2005, Cl.No. 8.0 IS 13875 (Part1 & 3):1993 Cl. No.4.6.1 of IS 15884:2010Cl. No. 6.12 of IS16444 (Part 1) : 2015Cl. No. 6.12 of IS16444 (Part 2) : 2017Cl: 2005

up to 300V,1mA to120A45Hz to 55HzP.F+1 to -1












Test of Meter Constant IS 13779:1999(Reaffirmed 2014) CI.No. 12.15 IS14697:1999(Reaffirmed 2014) CI.No. 12.14 CBIPPublication No.:304:2008 CI. No. 5.6.6CBIP Publication No.:325:2015 Cl. No. 5.6.6IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 8.4 IEC 62053-22:2016, Cl. No. 8.4IEC 62053-23:2016, Cl.No. 8.4 IEC 62053-24:2016, Cl. No. 8.5 Cl.No. 5.6.5 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 8 ofIEC 62055-31:2005 Cl.No. 6.12 of IS 16444(Part 2) : 2017: 2017

up to 300V1mA to120A45Hz to 55HzP.F:+1 to -1












Test of No LoadCondition

IS 13779:1999(Reaffirmed 2014) CI.No. 12.13 IS14697:1999(Reaffirmed 2014) CI.No. 12.12 CBIPPublication No.:304:2008 CI. No. 5.6.4CBIP Publication No.:325:2015 Cl. No. 5.6.4IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 8.3 IEC 62053-22:2016, Cl. No. 8.3IEC 62053-23:2016, Cl.No. 8.3 IEC 62053-24:2016, Cl. No. 8.4 Cl.No. 5.6.3 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 6.12of IS 16444 (Part 2) :2017 Cl. No. 8 of IEC62055-31:2005: 2005

up to 300V45Hz to55HzPF.; +1 to -1












Test of PowerConsumption Test

IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.1 IS14697:1999(Reaffirmed 2014) CI.No. 12.7.1 CBIPPublication No.:304:2008 CI. No. 5.4.1CBIP Publication No.:325:2015 Cl. No. 5.4.1IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 7.1 IEC 62053-22:2016, Cl. No. 7.1IEC 62053-23:2016, Cl.No. 7.1 IEC 62053-24:2016, Cl. No. 7.2 Cl.No. 5.4.1 of IS15884:2010 Cl. No.6.10.1 of IS 16444(Part 1) : 2015 Cl. No.6.10.1 of IS 16444(Part 2) : 2017 Cl. No.7.3 of IEC 62055-31:2005: 2005

up to 300V1mA to120A,45Hz to 55HzP.F.+1 to -1











1. Electrical andElectronic (Static)Energy Meter2.Prepayment/ SmartMeters

AC High Voltage Test IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.6.3 IS14697:1999(Reaffirmed 2014) CI.No.12.7.6.3 CBIPPublication No.:304:2008 CI. No.5.4.6.3 CBIPPublication No.:325:2015 Cl. No.5.4.6.3 IEC 62052-11:2016, Cl. No. 7.3IEC 62052-31:2015, Cl.No. 6.10 IEC 62053-21:2016, Cl. No. 7.4IEC 62053-22:2016, Cl.No. 7.4 IEC 62053-23:2016, Cl. No. 7.4IEC 62053-24:2016, Cl.No. 7.5 Cl. No. 5.4.6.3of IS 15884:2010 Cl.No. 6.10.6 of IS 16444(Part 1) : 2015 Cl. No.6.10.6 of IS 16444(Part 2) : 20: 2005

1 KV to 5 KV












Insulation Resistance/insulation Test

IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.6.4 IS14697:1999(Reaffirmed 2014) CI.No. 12.7.6.4 CBIPPublication No.:304:2008 CI. No.5.4.6.4 CBIPPublication No.:325:2015 Cl. No.5.4.6.4 Cl. No. 5.4.6.4of IS 15884:2010 Cl.No. 6.10.6 of IS 16444(Part 1) : 2015 Cl. No.6.10.6 of IS 16444(Part 2) : 2017: 2017

up to200Mohm500±50V DC











IS 13779:1999(Reaffirmed 2014)CI.No. 12.15IS14697:1999(Reaffirmed 2014)CI.No. 12.14CBIPPublication No.:304:2008CI. No.5.6.6CBIP PublicationNo.: 325:2015Cl. No.5.6.6IEC 62052-11:2016IEC 62053-21:2016, Cl. No.8.4IEC 62053-22:2016,Cl. No. 8.4IEC 62053-23:2016, Cl. No.8.4IEC 62053-24:2016,Cl. No. 8.5Cl. No. 5.6.5of IS 15884:2010Cl.No. 6.12 of IS 16444(Part 1) : 2015Cl. No. 8of IEC 62055-31:2005Cl. No. 6.12 ofIS 16444 (Part 2) :2017

Test of StartingCondition


up to 300V1mA to120A45 Hz to55HzPF:- +1 to -1

10 ELECTRICAL-INSULATINGMATERIALS &INSULATORS

Liquid DielectricMaterial

Resistivity Clause No. 5.6 of IS1866 2017: 2017

1 109Ohm-cm to 11015Ohm-cm


Liquid DielectricMaterial (MineralInsulating Oil)

Breakdown Voltage IEC 61156: 2018 1 kV to 100 kV











Liquid DielectricMaterial (MineralInsulating Oils)

Breakdown Voltage Clause No. 5.3 of IS1866: 2017

1 kV to 100 kV



Dissolved Gas Analysis IS 10593: 2018 Oxygen (50-50000)µl/l



Flash Point ISO 2719: 2016 40 Degree Centigradeto 370 DegreeCentigrade



Flash Point Clause No. 7.9 of IS1866 2000 Amend 1(2006-08): 2008

40 Degree Centigradeto 370 DegreeCentigrade


Liquid DielectricMaterials ( MineralInsulating Oils)

Dissolved Gas analysis IS 6855: 2017 Qualitative(Method ofSampling InsulatingLiquids)


Liquid DielectricMaterials (MineralInsulating Oils)

Acidity (NeutralizationValue)

IEC-62021-1-2003:2003

0.0001 mg of KOH/gmof oil to 10 mg ofKOH/gm of oil




IEC 62021-2-2007:2007














Clause No. 5.5 of IS1866: 2017





IS 1448 (P-2): 2007 0.0001 mg of KOH/gmof oil to 10 mg ofKOH/gm of oil




Clause No. 5.5 of IS1866 2017: 2017




Appearance ISO 2049: 1996 Qualitative



Appearance Clause No. 5.2 of IS1866 2017: 2017

Qualitative



Appearance IS 335 : 2018 Qualitative



Breakdown Voltage IS 6792: 2017 1 kV to 100 kV












Breakdown Voltage Clause No. 5.3 of IS1866:2017: 2017

1 kV to 100 kV



Colour andAppearance

IS 1866 2017 clause5.2: 2017

Qualitative



Density @ 15 DegreeCentigrade

IS 1448 (P 16): 2014 800 kg/m³ to 900 kg/m³



Density @15 DegreeCentigrade

Clause No. 7.11 of IS1866 2000 Amendment1. *2006-08): 2008

800 kg/m³ to 900 kg/m³




ISO 3675: 1998 800 kg/m³ to 900 kg/m³




Clause No. 5.14 of IS1866-2017: 2017

800 kg/m³ to 900 kg/m³



Dielectric Dissipationfactor

IEC 60247: 2004 0.0000002 to 9.99












Dielectric DissipationFactor

Clause No. 5.6 of IS1866: 2017

0.0000002 to 9.99



Dielectric DissipationFactor

IS 6262 1971 RA 2001:2001

0.0000002 to 9.99


Liquid DielectricMaterials (mineralInsulating Oils)

Dielectric Dissipationfactor

Clause No. 5.6 of IS1866-2017: 2017

0.0000002 to 9.99



Dielectric Dissipationfactor and Resistivity

Clause No. 5.6 of IS1866 2017: 2017




Dissolved Gas Analysis IS 9434 1992 RA 2003:2003

Hydrogen (5-5000) µl/l




Oxygen (50-50000)µl/l




Nitrogen (50-50000) µl/l













Methane (1-5000)µl/l




Ethene (1-5000)µl/l




Ethane (1-5000)µl/l




Ethyne (1-5000)µl/l




Propane plus Propene(1-5000)µl/l


Liquid DielectricMaterials (Mineralinsulating Oils)

Dissolved Gas Analysis IS 10593: 2018 Hydrogen (5-5000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Methane (1-5000)µl/l












Dissolved Gas Analysis IS 10593: 2018 Ethene (1-5000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Ethane (1-5000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Acetylene (1-5000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Propene plus Propane(1-5000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Carbon Dioxide (25-25000)µl/l



Dissolved Gas Analysis IS 10593: 2018 Carbon Monoxide (25-5000)µl/l




Carbon Di Oxide (25-25000)µl/l













Carbon Monoxide ( 25-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Hydrogen (5-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Oxygen (50-50000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Nitrogen (50-50000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Methane (1-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Ethene (1-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Ethane (1-5000)µl/l












Dissolved Gas Analysis IEC 60599: 2015 Acetylene (1-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Propene plus Propane(1-5000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Carbon Di Oxide (25-25000)µl/l



Dissolved Gas Analysis IEC 60599: 2015 Carbon Monoxide (25-5000)µl/l



Dissolved GAsAnalysis

IEC 60567: 2011 Qualitative(Oil filledElectrical Equipment-Sampling of Gases andanalysis of free anddissolved gases)



Flash Point Clause No. 5.11 of IS1866: 2017

40 Degree Centigradeto 370 DegreeCentigrade



Flash Point IS 1448 (P 21): 2012 40 Degree Centigradeto 370 DegreeCentigrade












Interfacial Tension ASTM D971: 2012 1 mN/m to 90 mN/m



Interfacial Tension Clause No. 5.9 of IS1866: 2017

1 mN/m to 90 mN/m



Interfacial Tension IS 6104 1971Amendment 1 RA2001: 2001

1 mN/m to 90 mN/m



Interfacial Tension Clause No. 5.9 of IS2017: 2017

1 mN/m to 90 mN/m



Resistivity IEC 60247: 2004 1 109Ohm-cm to 11015Ohm-cm



Resistivity IS 6103 1971 RA 2001:2001




Sampling IEC 60475: 2011 Qualitative(Method ofsampling InsulatingLiquids)












Sediment Sludge Clause No. 5.8 of IS1866:2017 (Annexure-C): 2017

0.00001 % wt. to 1 %wt.



Sediment Sludge Clause No. 5.8 of IS1866 2017: 2017

0.00001 % wt. to 1 %wt.



Sludge IS 335: 2018 0.00001 % wt. to 1 %wt.



Water Content IEC 60814: 1997 1 mg/kg to 1200 mg/kg



Water Content Clause No. 5.4 of IS1866: 2017

1 mg/kg to 1200 mg/kg



Water Content IS 13567 1992 RA1997: 1997




Water Content Clause No. 5.4 of IS1866 2017: 2017












Liquid InsulatingMaterials (MineralInsulating Oils)

Dissolved Gas Analysis IS 10593: 2018 Nitrogen (50-50000)µl/l


Transformer Oil Carbon Type PNAAnalysis

IS 13155:1991 : 2016 CA-0.1 to 20%, CP-20% to 80%, CN-20%to 80%


Transformer oil Color and Appearance IEC:60296-2012,IEC:60422-2013,IS:1866-2000,IS1866-2017,IS335-2018,ISO:2049-1996, ASTMD 1500: 2017

Qualitative


Transformer Oil Dissolved Gas Analysis IEC 60567:2011, IEC60599: 2015

H2 (1) µl/lO2 (50 )µl/lN2 (50) µl/lCH4 (5)µl/lC2H4 (5) µl/lC2H6(5) µl/lC2H2 (5)µl/lC3H6+C3H8 (5)µl/lCO2 (25) µl/lCO (25)µl/l


Transformer Oil Inhibitors IEC60666: 2010 0.02% to 1%


Transformer Oil Inhibitors IS13631: 2017 0.02% to 1%

88 ELECTRICAL-MAGNETICMATERIALS

CRGO Strips & Sheet Adherence Test IS 649: 1997 Qualitative











CRGO Strips & Sheet Adherence test IS 649: 1997 Qualitative


CRGO Strips & Sheet Ductility/Bend test IS 649: 1997 Qualitative


CRGO Strips & Sheet Ductility/Bend test IS 3024: 2015 Qualitative


CRGO Strips & Sheet Ductility/Bend test IEC 60404-Pt.8-7: 2008 Qualitative


CRGO Strips & Sheet Ductility/Bend test ISO 7799: 1985 Qualitative


CRGO Strips & Sheet Lamination Thickness IS 3024: 2015 0.001 mm to 2 mm


CRGO Strips & Sheet Lamination Thickness IEC 60404-Pt.8-7: 2008 0.001 mm to 2 mm


CRGOStrips & Sheet Lamination Thickness IS 649: 1997 0.001 mm to 2 mm


CRGOStrips & Sheet MagneticPolarization/A.C.Magnetization /Magnetic Permeability

IS 649: 1997 800 A/m to 10000 A/m











CRGOStrips & Sheet Specific Core LossMeasurement TestAfter AcceleratedAgeing Test / SpecificTotal LossMeasurement TestAfter AcceleratedAgeing Test

IS 649: 1997 1 T to 2 T


CRGOStrips & Sheet Specific Iron / CoreLoss Measurement /Specific Total LossMeasurement

IS 649: 1997 1 T to 2 T



IS 3024: 2015 1 T to 2 T



IEC 60404-Pt.2: 2008 1 T to 2 T



IEC 60404-Pt.8-7: 2008 1 T to 2 T



IEC 60404-Pt.3: 2010 1 T to 2 T



ASTM A343: 2014 1 T to 2 T











CRGOStrips & Sheet Stacking Factor IS 649: 1997 1 kN to 9 kN


CRGOStrips & Sheet Stacking Factor IS 3024: 2015 1 kN to 9 kN


CRGOStrips & Sheet Stacking Factor IEC 60404-Pt.8: 2008 1 kN to 9 kN


CRGOStrips & Sheet Stacking Factor IEC 60404-Pt.13: 2018 1 kN to 9 kN


CRGOStrips & Sheet Stacking Factor ASTM A719: 2014 1 kN to 9 kN


CRGOStrips & Sheet Surface InsulationResistivity

IS 649: 1997 0.2 Volts to 2 Volts



IS 3024: 2015 0.2 Amp to 1.0 Amp



IEC 60404-Pt.8-7: 2008 10 psi to 1000 psi



IEC 60404- Pt.11: 2012 0.2 Volts to 2 Volts



ASTM A717: 2018 0.2 Amp to 1.0 Amp












IS 3024: 2015 800 A/m to 10000 A/m



IEC 60404- Pt.2: 2008 800 A/m to 10000 A/m



IEC 60404-Pt.8-7: 2008 800 A/m to 10000 A/m



IEC 60404- Pt.3: 2010 800 A/m to 10000 A/m



ASTM A343: 2014 800 A/m to 10000 A/m



IS 3024: 2015 1 T to 2 T












IEC 60404-Pt.8-7: 2008 1 T to 2 T

122 ELECTRICAL-TRANSMISSION LINEEQUIPMENT &ACCESSORIES

Current Transformers Determination ofsecondary windingresistance.

Cl. No. 6.2 of IS 2705(Part-4): 1992

100 µW to 1 kW



Cl. No. 7.3.201 of IEC61869-2: 2012

100 µW to 1 kW



Cl. No. 7.3.201 of IS16227-2: 2016

100 µW to 1 kW



IS 16227-4: 2015 100 µW to 1 kW


Current Transformers Determination of theInstrument securityfactor of measuringcurrent transformer

Cl. No. 7.1.2 of IS 2705(Part-2): 1992

1 V to 750 V



Cl. No. 7.1.2 of IS 2705(Part-2): 1992

1 mA to 6 A












Cl. No. 7.2.6.202 &7.5.2 of IEC 61869-2:2012

1 V to 750 V



Cl. No. 7.2.6.202 &7.5.2 of IEC 61869-2:2012

1 mA to 6 A



Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 V to 750 V



Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 mA to 6 A



IS 16227-4: 2015 1 V to 750 V



IS 16227-4: 2015 1 mA to 6 A


Current Transformers Power frequencyvoltage withstand test.

Cl. No. 9.3 & 9.4 of IS2705 (Part-1): 1992

0 kVac to 28 kVac












Cl. No, 7.3.1, 7.3.3 &7.3.4 of IEC 61869-1:2007

0 kVac to 28 kVac



Cl. No, 7.3.1, 7.3.3 &7.3.4 of IEC 61869-2:2012

0 kVac to 28 kVac



Cl. No, 7.3.1, 7.3.3 &7.3.4 of IS 16227-2 :2016

0 kVac to 28 kVac



IS 16227-4 : 2015 0 kVac to 28 kVac


Current Transformers Test for accuracy Cl. No. 7.1.1 & 7.2.1 ofIS 2705 (Part-2 & Part-3): 1992

2.5 A to 3200 A


Current Transformers Test for accuracy Cl. No. 7.1.1 & 7.2.1 ofIS 2705 (Part-2 & Part-3) : 1992

2.5 A to 3200 A


Current Transformers Test for accuracy Cl. No. 7.2.6 & 7.3.5 ofIEC 61869-1: 2007

2.5 A to 3200 A












2.5 A to 3200 A


Current Transformers Test for accuracy Cl. No. 7.2.6 & 7.3.5 ofIEC 61869-2 : 2012

2.5 A to 3200 A



2.5 A to 3200 A


Current Transformers Test for accuracy Cl. No. 7.2.6 & 7.3.5 ofIS 16227-2: 2016

2.5 A to 3200 A



2.5 A to 3200 A


Current Transformers Test for accuracy IS 16227-4 : 2015 2.5 A to 3200 A


Current Transformers Test for accuracy IS 16227-4: 2015 2.5 A to 3200 A











Current Transformers Test for Compositeerror of protectivecurrent transformer

Cl. No. 7.1.2 & 7.2.2 ofIS 2705 (Part-3): 1992

0.1 % to 10 %



Cl. No. 7.2.6.203 &7.3.5.203 of IEC61869-2: 2012

0.1 % to 10 %



Cl. No. 7.2.6.203 &7.3.5.203 of IS 16227-2: 2016

0.1 % to 10 %



Cl. No. 7.2.6.203 &7.3.5.203 of IS 16227-4: 2015

0.1 % to 10 %


Current Transformers Test for rated kneepoint e.m.f. andexciting current at ratedknee point e.m.f.

Cl. No. 6.1 of IS 2705(Part-4): 1992

1 V to 5 kV



Cl. No. 6.1 of IS 2705(Part-4): 1992

1 mA to 6 A



Cl. No. 7.3.203 of IEC61869-2: 2012

1 V to 5 kV












Cl. No. 7.3.203 of IEC61869-2: 2012

1 mA to 6 A



Cl. No. 7.3.203 of IS16227-2: 2016

1 V to 5 kV



Cl. No. 7.3.203 of IS16227-2: 2016

1 mA to 6 A



IS 16227-4 : 2016 1 V to 5 kV



IS 16227-4 : 2016 1 mA to 6 A


Current Transformers Test for turns ratio error Cl. No. 6.3 of IS 2705(Part-4): 1992

1 to 1000


Current Transformers Test for turns ratio error Cl. No. 7.3.5.206 ofIEC 61869-2: 2012

1 to 1000











Current Transformers Test for turns ratio error Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 to 1000


Current Transformers Test for turns ratio error IS 16227-4 : 2015 1 to 1000


Current Transformers Verification of markings Cl. No. 9.2 of IS 2705(Part-1): 1992

Qualitative


Current Transformers Verification of markings Cl. No. 7.3.6 of IEC61869-1: 2007

Qualitative


Current Transformers Verification of markings IS 16227-2: 2016 Qualitative


Current Transformers Verification of markings Cl. No. 7.3.6 of IS16227-4 : 2015

Qualitative


Potential Transformer& Capacitive VoltageTransformer

Verification of Marking IS16227-4:2015 Cl no.9.2 of IS3156(Part-1):1992,cl no. 7.3.6 ofIEC61869-1:2007-10,IEC 61869-4:: 2013

Qualitative











Potential Transformerand Capacitive VoltageTransformer

Test of Accuracy Cl no. 8.1.1 & 8.2.1 ofIS 3156(Part-2):1992,Cl no. 10.1.1.2,10.1.2.1 ofIS3156(Part-3):1992, clno. 7.2.6&7.3.5 ofIEC61869-1:2007-10,CL NO. 7.2.6 & 7.3.5 ofIEC61869-3:2011-07,CL NO. 7.2.6 & 7.3.5 ofIS 16227-3:2015,IS16227-3: 2015

220V to33KV/110V220V/v3 to33KV/v3/110V/v3


Potential Transformers& Capacitive VoltageTransformers

Separate SourceVoltage withstand Test

Cl. No. 9.3.1.1 &9.3.2.1 of IS 3156(Part-1) : 1992, Cl. No.7.3.1, 7.3.3 & 7.3.4 ofIEC 61869-1 : 2007-10,Cl. No. 7.3.1, 7.3.3 &7.3.4 of IEC 61869-3 :2011-07, Cl. No. 7.3.1,7.3.3 & 7.3.4 of IS16227-3 : 2015: 2015

upto 5kV AC


Potential Transformersand Capacitive VoltageTransformer

High Voltage PowerFrequency Dry Test inSecondary

Clause No. 9.4 of IS3156(Part-1)1992:1992

Range upto 5kV AC










Site Facility



Test of Repeatability oferrors

IS 13779:1999(Reaffirmed 2014) CI.No. 12.17 IS14697:1999(Reaffirmed 2014) CI.No. 12.16 CBIPPublication No.:304:2008 CI. No. 5.6.9CBIP Publication No.:325:2015 Cl. No. 5.6.9Cl. No. 5.6.7 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 6.12of IS 16444 (Part 2) :2017: 2017

up to 300V1mA to120A45Hz to 55HzP.F.+1 to -1












Test of influenceQuantitya) FrequencyVariationb) VoltageVariationc) DCMagnetic induction ofexternal origind) ACMagnetic induction ofexternal origine)Magnetic induction ofPermanent Magnet

CI. No. 12.11 Of IS13779:1999(Reaffirmed 2014) CI.No. 12.10 Of IS14697:1999(Reaffirmed 2014) CI.No. 5.6.2 Of CBIPPublication No.:304:2008 Cl. No. 5.6.2Of CBIP PublicationNo.: 325:2015 IEC62052-11:2016 Cl. No.8.2 of IEC 62053-21:2016 Cl. No. 8.2 ofIEC 62053-22:2016 Cl.No. 8.2 of IEC 62053-23:2016, Cl. No. 8.3 ofIEC 62053-24:2016, Cl.No. 4.6.2 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 6.12of IS 16444 (Part 2) :2017 Cl. No. 8 of IEC62055-31:2005: 2005

up to 300V1mA to120A45 Hz to 55HzPF.+1 to -167mT, 0.2T,0.27T & 0.5T0.5mT,10mT, & 0.2T0.5T &0.27T












Test of limits of errors/Test of Accuracyrequirement

IS 13779:1999(Reaffirmed 2014) CI.No. 11.1 IS14697:1999(Reaffirmed 2014) CI.No. 11.1 CBIPPublication No.:304:2008 CI. No. 5.6.8CBIP Publication No.:325:2015 Cl. No. 4.6.2IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 8.1 IEC 62053-22:2016, Cl. No. 8.1IEC 62053-23:2016, Cl.No. 8.1 IEC 62053-24:2016, Cl. No. 8.2IEC 62055-31:2005, Cl.No. 8.0 IS 13875 (Part1 & 3):1993 Cl. No.4.6.1 of IS 15884:2010Cl. No. 6.12 of IS16444 (Part 1) : 2015Cl. No. 6.12 of IS16444 (Part 2) : 2017Cl: 2005

up to 300V,1mA to120A45Hz to 55HzP.F+1 to -1












Test of Meter Constant IS 13779:1999(Reaffirmed 2014) CI.No. 12.15 IS14697:1999(Reaffirmed 2014) CI.No. 12.14 CBIPPublication No.:304:2008 CI. No. 5.6.6CBIP Publication No.:325:2015 Cl. No. 5.6.6IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 8.4 IEC 62053-22:2016, Cl. No. 8.4IEC 62053-23:2016, Cl.No. 8.4 IEC 62053-24:2016, Cl. No. 8.5 Cl.No. 5.6.5 of IS15884:2010 Cl. No.6.12 of IS 16444 (Part1) : 2015 Cl. No. 8 ofIEC 62055-31:2005 Cl.No. 6.12 of IS 16444(Part 2) : 2017: 2017

up to 300V1mA to120A45Hz to 55HzP.F:+1 to -1












Test of No LoadCondition


up to 300V45Hz to55HzPF.; +1 to -1












Test of PowerConsumption Test

IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.1 IS14697:1999(Reaffirmed 2014) CI.No. 12.7.1 CBIPPublication No.:304:2008 CI. No. 5.4.1CBIP Publication No.:325:2015 Cl. No. 5.4.1IEC 62052-11:2016IEC 62053-21:2016, Cl.No. 7.1 IEC 62053-22:2016, Cl. No. 7.1IEC 62053-23:2016, Cl.No. 7.1 IEC 62053-24:2016, Cl. No. 7.2 Cl.No. 5.4.1 of IS15884:2010 Cl. No.6.10.1 of IS 16444(Part 1) : 2015 Cl. No.6.10.1 of IS 16444(Part 2) : 2017 Cl. No.7.3 of IEC 62055-31:2005: 2005

up to 300V1mA to120A,45Hz to 55HzP.F.+1 to -1












AC High Voltage Test IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.6.3 IS14697:1999(Reaffirmed 2014) CI.No.12.7.6.3 CBIPPublication No.:304:2008 CI. No.5.4.6.3 CBIPPublication No.:325:2015 Cl. No.5.4.6.3 IEC 62052-11:2016, Cl. No. 7.3IEC 62052-31:2015, Cl.No. 6.10 IEC 62053-21:2016, Cl. No. 7.4IEC 62053-22:2016, Cl.No. 7.4 IEC 62053-23:2016, Cl. No. 7.4IEC 62053-24:2016, Cl.No. 7.5 Cl. No. 5.4.6.3of IS 15884:2010 Cl.No. 6.10.6 of IS 16444(Part 1) : 2015 Cl. No.6.10.6 of IS 16444(Part 2) : 20: 2005

1 KV to 5 KV












Insulation Resistance/insulation Test

IS 13779:1999(Reaffirmed 2014) CI.No. 12.7.6.4 IS14697:1999(Reaffirmed 2014) CI.No. 12.7.6.4 CBIPPublication No.:304:2008 CI. No.5.4.6.4 CBIPPublication No.:325:2015 Cl. No.5.4.6.4 Cl. No. 5.4.6.4of IS 15884:2010 Cl.No. 6.10.6 of IS 16444(Part 1) : 2015 Cl. No.6.10.6 of IS 16444(Part 2) : 2017: 2017

up to200Mohm500±50V DC











IS 13779:1999(Reaffirmed 2014)CI.No. 12.15IS14697:1999(Reaffirmed 2014)CI.No. 12.14CBIPPublication No.:304:2008CI. No.5.6.6CBIP PublicationNo.: 325:2015Cl. No.5.6.6IEC 62052-11:2016IEC 62053-21:2016, Cl. No.8.4IEC 62053-22:2016,Cl. No. 8.4IEC 62053-23:2016, Cl. No.8.4IEC 62053-24:2016,Cl. No. 8.5Cl. No. 5.6.5of IS 15884:2010Cl.No. 6.12 of IS 16444(Part 1) : 2015Cl. No. 8of IEC 62055-31:2005Cl. No. 6.12 ofIS 16444 (Part 2) :2017

Test of StartingCondition


up to 300V1mA to120A45 Hz to55HzPF:- +1 to -1

10 ELECTRICAL-INDUCTORS &TRANSFORMERS

1.Power transformers2Dry type powertransformers3Distributiontransformers (non-sealed type)4.Distributiontransformers (sealedtype)

Voltage ratio and checkof voltage vectorrelationship/phasedisplacement

Cl.no.10.1.1.b of IS:2026 (Part-1) : 2011

2 to 2000













Cl.no.21.2.b ofIS:1180(Part 1) : 2014

2 to 2000




Cl.no.13.2.b of IS:11171: 2001

2 to 2000




Cl.no.11.1.2.1.b of IEC:60076 (Part 1): 2011

2 to 2000













Cl.no.16 of IEC:60076(Part 11): 2018

2 to 2000


1.Power transformers2Dry type powertransformers3Distributiontransformers (non-sealed type)4.Distributiontransformers(sealedtype)

Impedancevoltage/short circuitimpedance and loadloss.

Cl.no.10.1.1.c of IS:2026 (Part-1): 2011

1 kVA to 100 MVA




Cl.no.10.1.1.c of IS:2026 (Part-1): 2011

1 kVA to 100 MVA













Cl.no.21.2.c ofIS:1180(Part 1) : 2014

1 kVA to 100 MVA




Cl.no.21.2.c ofIS:1180(Part 1): 2014

1 kVA to 100 MVA




Cl.no.13.2.c of IS:11171: 2001

1 kVA to 100 MVA












Harmonics of the no-load current

Cl. No. 10.6 of IS 2026(Part I): 2011

1 kVA to 100 MVA




Cl.no.13.2.c of IS:11171: 2001

1 kVA to 100 MVA




Cl.no.11.1.2.1.c of IEC:60076 (Part 1): 2011

1 kVA to 100 MVA













Cl.no.11.1.2.1.c of IEC:60076 (Part 1): 2011

1 kVA to 100 MVA




Cl.no.17 of IEC:60076(Part 11): 2018

1 kVA to 100 MVA




Cl.no.17 of IEC:60076(Part 11): 2018

1 kVA to 100 MVA












Induced AC Voltagetests

Cl. no.10.1.1.e of IS:2026 (Part-1): 2011,Cl.no.21.2.f ofIS:1180(Part 1): 2014,Cl.no.13.2.f of IS:11171: 1985,Cl.no.11.1.2.1.e of IEC:60076 (Part 1): 2011,Cl.no.15 of IEC: 60076(Part 11): 2011: 2011

Qualitative



Magnetic balance CBIP publication no.:317 : 2013

1 kVA to 100 MVA



Measurement ofinsulation resistance

Cl.no.10.1.3.j of IS:2026 (Part-1): 2011

1 kW to 1 TW













Cl.no.10.1.3.j of IS:2026 (Part-1): 2011

500 <fontcolor="#000000"face="Calibri, sans-

serif">V</font> to 5 kV




Cl.no.21.2.e of IS:1180(Part1): 2014

1 kW to 1 TW




Cl.no.21.2.e of IS:1180(Part1): 2014

500 V to 5 kV













Cl.no.11.1.4.h of IEC:60076 (Part 1): 2011

1 kW to 1 TW




Cl.no.11.1.4.h of IEC:60076 (Part 1): 2011

500 V to 5 kV



Measurement ofwinding resistance

Cl. no.10.1.1.a of IS2026(Part 1): 2011

100 µW to 6 <fontface="Calibri,sans-serif">k</font>W













Cl.no.21.2.a ofIS:1180(Part 1): 2014

100 µW to 6 kW




Cl.no.13.2.a of IS:11171 : 2001

100 µW to 6 kW




Cl.no.11.1.2.1.a of IEC:60076 (Part 1) : 2011

100 µW to 6 kW













Cl.no.15 of IEC:60076(Part 11): 2018

100 µW to 6 kW



No load loss andcurrent

Cl.no.10.1.1.d of IS:2026 (Part-1) : 2011

1 kVA to 100 MVA




Cl.no.10.1.1.d of IS:2026 (Part-1) : 2011

1 kVA to 100 MVA













Cl.no.21.2.d ofIS:1180(Part 1): 2014

1 kVA to 100 MVA




Cl.no.21.2.d ofIS:1180(Part 1): 2014

1 kVA to 100 MVA




Cl.no.13.2.d of IS:11171: 2001

1 kVA to 100 MVA













Cl.no.13.2.d of IS:11171 : 2001

1 kVA to 100 MVA




Cl.no.11.1.2.1.d of IEC:60076 (Part 1: 2011

1 kVA to 100 MVA




Cl.no.11.1.2.1.d of IEC:60076 (Part 1): 2011

1 kVA to 100 MVA













Cl.no.18 of IEC:60076(Part 11): 2018

1 kVA to 100 MVA




Cl.no.18 of IEC:60076(Part 11): 2018

1 kVA to 100 MVA



Oil leakage CBIP publication no.:317: 2013

Qualitative












Separate-sourcevoltage withstand test

Cl. no.10.1.1.e of IS:2026 (Part-1): 2011,Cl.no.21.2.g ofIS:1180(Part 1): 2014,Cl.no.13.2.e of IS:11171: 1985,Cl.no.11.1.2.1.e of IEC:60076 (Part 1): 2011,Cl.no.15 of IEC: 60076(Part 11): 2011: 2011

Qualitative



Temperature rise Cl.no.10.1.2.a of IS:2026 (Part-1): 2011

1 kVA to 100 MVA



Temperature rise Cl.no.21.3.b ofIS:1180(Part 1): 2014

1 kVA to 100 MVA












Temperature rise Cl.no.13.1.h of IS:11171: 2001

1 kVA to 100 MVA



Temperature rise Cl.no.11.1.3.a of IEC:60076 (Part 1) : 2011

1 kVA to 100 MVA



Temperature rise Cl.no.23 of IEC:60076(Part 11): 2018

1 kVA to 100 MVA


Measurement offrequency Response

Frequency Response IEC 60076 (Part 18):2012

Qualitative












Cl. No. 6.2 of IS 2705(Part-4): 1992

100 µW to 1 kW



Cl. No. 7.3.201 of IEC61869-2: 2012

100 µW to 1 kW



Cl. No. 7.3.201 of IS16227-2: 2016

100 µW to 1 kW



IS 16227-4: 2015 100 µW to 1 kW



Cl. No. 7.1.2 of IS 2705(Part-2): 1992

1 V to 750 V



Cl. No. 7.1.2 of IS 2705(Part-2): 1992

1 mA to 6 A



Cl. No. 7.2.6.202 &7.5.2 of IEC 61869-2:2012

1 V to 750 V












Cl. No. 7.2.6.202 &7.5.2 of IEC 61869-2:2012

1 mA to 6 A



Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 V to 750 V



Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 mA to 6 A



IS 16227-4: 2015 1 V to 750 V



IS 16227-4: 2015 1 mA to 6 A



Cl. No. 9.3 & 9.4 of IS2705 (Part-1): 1992

0 kVac to 28 kVac



Cl. No, 7.3.1, 7.3.3 &7.3.4 of IEC 61869-1:2007

0 kVac to 28 kVac












Cl. No, 7.3.1, 7.3.3 &7.3.4 of IEC 61869-2:2012

0 kVac to 28 kVac



Cl. No, 7.3.1, 7.3.3 &7.3.4 of IS 16227-2 :2016

0 kVac to 28 kVac



IS 16227-4 : 2015 0 kVac to 28 kVac


Current Transformers Test for accuracy Cl. No. 7.1.1 & 7.2.1 ofIS 2705 (Part-2 & Part-3): 1992

2.5 A to 3200 A


Current Transformers Test for accuracy Cl. No. 7.1.1 & 7.2.1 ofIS 2705 (Part-2 & Part-3) : 1992

2.5 A to 3200 A



2.5 A to 3200 A



2.5 A to 3200 A












2.5 A to 3200 A



2.5 A to 3200 A



2.5 A to 3200 A



2.5 A to 3200 A


Current Transformers Test for accuracy IS 16227-4 : 2015 2.5 A to 3200 A


Current Transformers Test for accuracy IS 16227-4: 2015 2.5 A to 3200 A



Cl. No. 7.1.2 & 7.2.2 ofIS 2705 (Part-3): 1992

0.1 % to 10 %












Cl. No. 7.2.6.203 &7.3.5.203 of IEC61869-2: 2012

0.1 % to 10 %



Cl. No. 7.2.6.203 &7.3.5.203 of IS 16227-2: 2016

0.1 % to 10 %



Cl. No. 7.2.6.203 &7.3.5.203 of IS 16227-4: 2015

0.1 % to 10 %



Cl. No. 6.1 of IS 2705(Part-4): 1992

1 V to 5 kV



Cl. No. 6.1 of IS 2705(Part-4): 1992

1 mA to 6 A



Cl. No. 7.3.203 of IEC61869-2: 2012

1 V to 5 kV



Cl. No. 7.3.203 of IEC61869-2: 2012

1 mA to 6 A












Cl. No. 7.3.203 of IS16227-2: 2016

1 V to 5 kV



Cl. No. 7.3.203 of IS16227-2: 2016

1 mA to 6 A



IS 16227-4 : 2016 1 V to 5 kV



IS 16227-4 : 2016 1 mA to 6 A


Current Transformers Test for turns ratio error Cl. No. 6.3 of IS 2705(Part-4): 1992

1 to 1000


Current Transformers Test for turns ratio error Cl. No. 7.3.5.206 ofIEC 61869-2: 2012

1 to 1000


Current Transformers Test for turns ratio error Cl. No. 7.2.6.202 &7.5.2 of IS 16227-2:2016

1 to 1000











Current Transformers Test for turns ratio error IS 16227-4 : 2015 1 to 1000


Current Transformers Verification of markings Cl. No. 9.2 of IS 2705(Part-1): 1992

Qualitative


Current Transformers Verification of markings Cl. No. 7.3.6 of IEC61869-1: 2007

Qualitative


Current Transformers Verification of markings IS 16227-2: 2016 Qualitative


Current Transformers Verification of markings Cl. No. 7.3.6 of IS16227-4 : 2015

Qualitative


Potential Transformer& Capacitive VoltageTransformer

Verification of Marking IS16227-4:2015 Cl no.9.2 of IS3156(Part-1):1992,cl no. 7.3.6 ofIEC61869-1:2007-10,IEC 61869-4:: 2013

Qualitative











Potential Transformerand Capacitive VoltageTransformer

Test of Accuracy Cl no. 8.1.1 & 8.2.1 ofIS 3156(Part-2):1992,Cl no. 10.1.1.2,10.1.2.1 ofIS3156(Part-3):1992, clno. 7.2.6&7.3.5 ofIEC61869-1:2007-10,CL NO. 7.2.6 & 7.3.5 ofIEC61869-3:2011-07,CL NO. 7.2.6 & 7.3.5 ofIS 16227-3:2015,IS16227-3: 2015

220V to33KV/110V220V/v3 to33KV/v3/110V/v3


Potential Transformers& Capacitive VoltageTransformers

Separate SourceVoltage withstand Test

Cl. No. 9.3.1.1 &9.3.2.1 of IS 3156(Part-1) : 1992, Cl. No.7.3.1, 7.3.3 & 7.3.4 ofIEC 61869-1 : 2007-10,Cl. No. 7.3.1, 7.3.3 &7.3.4 of IEC 61869-3 :2011-07, Cl. No. 7.3.1,7.3.3 & 7.3.4 of IS16227-3 : 2015: 2015

upto 5kV AC


Potential Transformersand Capacitive VoltageTransformer

High Voltage PowerFrequency Dry Test inSecondary

Clause No. 9.4 of IS3156(Part-1)1992:1992

Range upto 5kV AC






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