Conditions of Application:
Ambient environment:
| Type | Rated Voltage(kv) | Rated current (A) | Breaking current (A) | Impulse Voltage(kv) | Power-frequeny withsand voltage( kV) | Creepage distance (mm) | Weight(kg) | Dimensions (cm) | 
| AH-7 | 10-12 | 100 | 10,000 | 110 | 40 | 245 | 6.8 | 38.5 ×34.5 ×10.5 | 
| 10-12 | 200 | 12,000 | 110 | 40 | 245 | 6.8 | 38.5 ×34.5×10.5 | |
| AH-8 | 10-12 | 100 | 10,000 | 110 | 45 | 350 | 3.8 | 45 ×34 ×11.5 | 
| 10-12 | 200 | 12,000 | 110 | 45 | 350 | 3.8 | 45 ×34 ×11.5 | |
| AH-9 | 15 | 100 | 10,000 | 125 | 45 | 350 | 8.2 | 51.5 ×34×12 | 
| 15 | 200 | 12,000 | 125 | 45 | 350 | 8.2 | 51.5×34×12 | 

