| Type | 
 Rated Voltage (kV)  | 
Rated
 Current (A)  | 
4S Heatsteady
 Current (A)  | 
Shocksteady
 Current (A)  | 
Impulse withstand voltage(kV) | Power-frequencywithstand Voitage(kV) | ||
| Relativelyearth | Betweenfracture | Relativelyearth | Betweenfracture | |||||
| HJDW2-0.5/200 | 0.5 | 200 | 12500 | 31500 | 4 | 5 | 2 | 3 | 
| HJDW2-0.5/400 | 0.5 | 400 | 12500 | 31500 | 4 | 5 | 2 | 3 | 
| HJDW2-0.5/630 | 0.5 | 630 | 12500 | 31500 | 4 | 5 | 2 | 3 | 
| HJDW2-0.5/800 | 0.5 | 800 | 12500 | 31500 | 4 | 5 | 2 | 3 | 
| HJDW2-0.5/1000 | 0.5 | 1000 | 12500 | 31500 | 4 | 5 | 2 | 3 |