YL Series Single-Phase 110v ac motor: 1, CE, ISO9001-2008, CQC, etc; 2, ... warranty; 3, 100% copper wire YL Series Single-Phase ac induction motor Application:1, YL Series Single phase dual- ... 3, These motors are widely used on air compressors.pumps,fans, refrigeration, medical instruments, small-size machines, etc. especially for ... :Factory Views: Certificate: YL Series Single-Phase 110v ac motor