| Name/Model | Rated input parameters | Pictures |
|---|
| AC current transducer of loop power CHY-*R1/A4 |
AC 5A~300A current / Split core / ￠21mm |
 |
| AC current transducer of loop power CHY-*AF/A4 |
AC 5A~300A current / ￠20mm |
 |
| AC voltage transducer of loop power CHY-*VS/A4 |
AC 50V~500V voltage |
 |
