CT Troubleshooting with Enphase Installer App

Current Transformer troubleshooting tips and tricks, with the Enphase installer app.
Installing the CTs can be a challenging part of the installation and commissioning process. This video will teach you how to use the Installer App's data to troubleshoot the production and consumption CTs during the commissioning process as well as after commissioning by a service tech.
(1:45): Hardware and data relationship
(4:28): Troubleshooting the Production CT
(6:17): Troubleshooting the Production CT with IQ Combiner
(8:05): Troubleshooting the Production CT with installer assembled PV combiner
(10:15): Troubleshooting Consumption CTs
(14:03): Troubleshooting Consumption CT with extended wires
Guidelines for extending consumption CT wires: Use CL3R type, 4 conductor cable up to 189ft, use 18AWG 7 strand Cu(Copper)189-301ft, use 16 AWG 7 strand Cu (Copper)302-479 ft, use 14 AWG 7 strand Cu (Copper)