... . high performance of constant voltage; 3.good cost performance Series three(Single) A.C. synchronous generator Verified Information This information is ... Name & Model No. Available Date-Expired Date CE SAP SP1001GZ1001189 Three Phase Generator Sets & GF-5, 8, 10, 12, 15, 20 ... generator sets & GFS-24 2011/09/14 Test Report SAP Three Phase Generator Sets & GF-5, 8, 10, 12, 15, 20 ...