| Item | YCH-5B | YCH-5 | YCH-5T |
| Input voltage | AC220V AC/DC 110V | ||
| Rated power(KW) | 500W/220V 380W/110V | ||
| Max. temperatrue(℃) | 150℃ | 200℃ | |
| Electrode capacity(kg) | 5kg | ||
| Electrode length(mm) | 450mm | ||
| Innner size of Cavity(mm) | ф86*468H | ||
| External diamension of equipment(L*W*H) (mm) | 139*235*566 | ||
| Weight (kg) | 3.4kg | 3.6kg | 3.75kg |