Application Guide for CA Rule 21 CALSSA Testing Pathway

Learn How to Perform CALSSA Tests

California Public Utility Commission (CPUC) recently issued the E-5000 order which included the California Solar and Storage Association (CALSSA) proposal for a Phase 2 Testing Pathway for smart inverters not subject to the CSIP SunSpec CA Rule 21 certification requirements.

This Application Guide shows the reader how to perform the CALSSA tests using the QualityLogic IEEE 2030.5 Test Tools.