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Metering Devices, Protective Relays, Software and ... - Mercado-ideal

Metering Devices, Protective Relays, Software and ... - Mercado-ideal

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22.4<strong>Metering</strong> <strong>Devices</strong>, <strong>Protective</strong> <strong>Relays</strong>, <strong>Software</strong> <strong>and</strong> Connectivity<strong>Protective</strong> <strong>Relays</strong>222222222222222222222222222222222222222222222222222222222222Trip Curve ChartsDigitrip 3000 With Dual-Source Power SupplyBurden CurvesCT Burden — Z, Ohms0.180.160.140.120.10.080.060.040.0200 5 10 15 20 25 30 35 40 45CT Current — AmperesTotal Burden, With Vac, 3-Phase ITotal Burden, With Vac, 1-Phase ITotal Burden, No Vac, 3-Phase ITotal Burden, No Vac, 1-Phase IWiring DiagramsDigitrip 3001Typical wiring diagram for the fixed mount version.Digitrip 3000 With Dual-Source Power Supply CT PowerVolt-Ampere CurvesCT Power in Volt-Amperes807060504030201000 5 10 15 20 25 30 35 40 45 50CT Power in VA, With Vac, 3-Phase ICT Power in VA, No Vac, 3-Phase ICT Current — AmperesCT Power in VA, With Vac, 1-Phase ICT Power in VA, No Vac, 1-Phase I336 Volume 3—Power Distribution <strong>and</strong> Control Assemblies CA08100004E—December 2010 www.eaton.com

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