20040715_final draft-3 phase fdr meter-may 2005
TRANSCRIPT
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8/11/2019 20040715_final Draft-3 Phase Fdr Meter-may 2005
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APDRP PROJECTS
STANDARD
TECHNICAL SPECIFCATION
FOR
3P/4 WIRE CT/PT OPERATED FULLY STATIC
TRI-VECTOR ENERGY METERS
FOR
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TABLE OF CONTENTS
1.0 APPLICATION............................................................................................................................3
2.0STANDARDS TO WIC METERS SALL COMPLY..........................................................3
3.0LOCATION AND MOUNTING..................................................................................................3
4.0 GENERAL TECNICAL RE7UIREMENTS............................................................................4
4.1 TYPE........................................................................................................................................4
4.2 FRE7UENCY RANGE...........................................................................................................44.3 ACCURACY CLASS..............................................................................................................4
4.4 REFERENCE SECONDARY Vo'+!.....................................................................................4
4.5 B(%" "1!$+ 8I2 9......................................................................................................................4
4.6 M:%;1; Co$+%$1o1( "1!$+.................................................................................................4
4.7.1 POWER FACTOR RANGE..................................................................................................4
4.8.1 DESIGN................................................................................................................................4
4.8.2 MANUFACTURING PROCESS, ASSEMBLY AND TESTING........................................44.9 DISPLAYS...............................................................................................................................