Applicable to 10kv, following air insulated lead earth protection and temporary prove electricity. | Type | Equivalent type | Voltage (KV) | Conductor Cross Section Area (mm2) | Bolt Quantity |
| THF-10-95/25 | JJCF10-1 | 10 | 25~95 | 2 |
| THF-10-185/95 | JJCF10-2 | 10 | 95~85 | 2 |
| THF-10-240/150 | JJCF10-3 | 10 | 150~240 | 2 |