Standard：IEC 60044-1: 2003
Mainly used for household, for the rated voltage of 0.5kV and below, rated frequency of 50Hz in the AC circuit as a current, electrical energy measurement or relay protection, products for casting type current transformer.
| Model | Rated current ratio | Rated power (VA) | ||
| Class: 0.5 | Class: 0.5s | Class: 0.2s | ||
| YXC-JL016-0.5 | 30/5 | 3.75(5T) | 5(5T) | 5(5T) |
| YXC-JL016-0.5 | 40/5 | 5(5T) | 5(5T) | 5(5T) |
| YXC-JL016-0.5 | 50/5 | 3.75(3T) | 5(3T) | 5(3T) |
| YXC-JL016-0.5 | 60/5 | 5(3T) | 5(3T) | 5(3T) |
| YXC-JL016-0.5 | 75/5 | 3.75(2T) | 5(2T) | 5(2T) |
| YXC-JL016-0.5 | 100/5 | 5(2T) | 5(2T) | 5(2T) |
| YXC-JL016-0.5 | 150/5 | 3.75 | 5 | 5 |
| YXC-JL016-0.5 | 200/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 250/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 300/5 | 5 | 5 | 5 |
| Model | Rated current ratio | Rated power (VA) | ||
| Class: 0.5 | Class: 0.5s | Class: 0.2s | ||
| YXC-JL016-0.5 | 400/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 500/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 600/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 750/5 | 5 | 5 | 5 |
| YXC-JL016-0.5 | 800/5 | 10 | 10 | 10 |
| YXC-JL016-0.5 | 1000/5 | 10 | 10 | 10 |
| YXC-JL016-0.5 | 1200/5 | 10 | 10 | 10 |
| YXC-JL016-0.5 | 1500/5 | 15 | 15 | 15 |
| Model | Rated current ratio | Rated power (VA) | ||
| Class: 0.5 | Class: 0.5s | Class: 0.2s | ||
| YXC-JL016-0.5 | 2000/5 | 20 | 20 | 20 |
| YXC-JL016-0.5 | 2500/5 | 20 | 20 | 20 |
| YXC-JL016-0.5 | 3000/5 | 20 | 20 | 20 |
| YXC-JL016-0.5 | 4000/5 | 20 | 20 | 20 |
| YXC-JL016-0.5 | 5000/5 | 20 | 20 | 20 |