| TYPE | VOLTAGE(V) | PROPERTY | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Electromagnetic series | 220/380 | shot period & high efficiency | |||||||||
| permanet electromagnetic | 220 | continual working &reversible | |||||||||
| low voltage pulse series | 220-450 | light and small,easy operation | |||||||||
| high voltage pulse series | 1200-4500 | high force,big size rare earth |