Technical Specification for A.C. Single Phase, 2 Wire ... - WBSEDCL

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8.) Voltage VariationLoad P.F. Voltage Obs Error(%) Active200%Ib 1.0 0.7 Vref.200%Ib 1.0 1.2 Vref.9.) Dial test200% Ib 0.866 lag200% Ib 0.866 lagActiveEnergyM.D.(Active)Duration :30 MinutesMeter Under testSub-Standard Meter X MF% Error observedMeter Under testSub-Standard Meter X MF% Error observedAdvancement10.)Single WireOperationLoadPF1.0 Amps 1.0Limit(%)(+/-)4.0Observed %Error(Active)11.) Tampers Features checkedInput phase & Neutral are reversed (Recording in forwarddirection)Source side & Load side are interchange (Recording inforward direction)Combination of above twoSingle wire OperationPartial Earth Load( 50% load currentgoes to earth)Potential ReduceNeutral Disturbance by D.C injectionNeutral Disturbance by chopped ACinjectionMagnetic TamperSpark DischargeObservation12.)BCS &Communication
13.) Meter Display14.)PhysicalExamination15.) General RemarksSignature ofManufacturer Witness Representative of WBSEDCLRepresentative.
Page 1 and 2: WEST BENGAL STATE ELECTRICITY DISTR
Page 3 and 4: 5.0 POWER FACTOR RANGEThe meter sho
Page 5 and 6: 11.5 All insulating material used i
Page 7 and 8: vii) Meter should record energy wit
Page 9 and 10: A) Auto Display Mode :The following
Page 11 and 12: This BCS should have, amongst other
Page 13 and 14: General Requirements1. GUARANTEED T
Page 15 and 16: Shunt test by applying 100 Amps con
Page 17 and 18: a) While submitting the samples and
Page 19 and 20: The electronic components shall be
Page 21 and 22: Component Specifications:The meters
Page 23 and 24: ANNEXURE - IGUARANTEED TECHNICAL PA
Page 25 and 26: Sl.No.ParticularMin. Requirement as
Page 27 and 28: Sl.No.Particular(ii) Compliance to
Page 29 and 30: Sl.No.ParticularMin. Requirement as
Page 31 and 32: ANNEXURE - IVSl.No.1LIST OF DOCUMEN
Page 33: 6.) Description of Test:Limits of E
Page 39 and 40: 3.5 Fixing arrangement :The meter b
Page 41 and 42: If the type test results are not fo
Page 43 and 44: ANNEXURE-VIGUARANTEED TECHNICAL PAR
Page 45: ANNEXURE - VIITESTING1. Sample sele

Technical Specification for A.C. Single Phase, 2 Wire ... - WBSEDCL

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