NXJG Series insulation strain clamp (wedge type)
NXJG Series insulation strain clamp (wedge type)
Application：
The NXJ series is suitable for fixing and tensioned aerial insulated aluminum conductor (LKLYJ) with insulator string at both ends of terminal or tensioned segment of 20KV and below.The products are equipped with different plastic wedge cores according to wire specifications
Structure feature：
1The shell is made of anti – oxidation high – strength aluminum alloy with no tape loss
2Wedge core is made of high strength engineering plastics with good insulation performance.
3The cable can be installed directly without removing the insulation layer.
4Wedge structure, easy and reliable installation
Packaging Details:International export package
Delivery Time: Within three months
NXJG-1(35~50㎜²)
NXJG-3(120~150㎜²)
NXJG-4(185~240㎜²)
1~10KV Specification
| Stable design Catalog No. | Suitable Conductor | Aerial insulation aluminum conductor/1KV | Aerial insulation aluminum conductor/10KV | Grip strength （KN） | Specified Failure Load（KN） | ||
| Dia（mm） | Applicable wedge core | Dia（mm） | Applicable wedge core | ||||
| NXJG-1 | 35 | 9.8 | 1KV/35 | 15.8 | 10KV/35 | 3.4 | 7.5 |
| 50 | 11.2 | 1KV/50 | 17.1 | 10KV/50 | 4.6 | ||
| NXJG-2 | 70 | 12.8 | 1KV/70 | 18.8 | 10KV/70 | 6.7 | 14.5 |
| 95 | 14.8 | 1KV/95 | 20.4 | 10KV/95 | 8.9 | ||
| NXJG-3 | 120 | 16.2 | 1KV/120 | 21.8 | 10KV/120 | 11.3 | 22.0 |
| 150 | 18.2 | 1KV/150 | 23.4 | 10KV/150 | 13.7 | ||
| NXJG-4 | 185 | 20.2 | 1KV/185 | 25.0 | 10KV/185 | 17.3 | 36.4 |
| 240 | 22.6 | 1KV/240 | 27.2 | 10KV/240 | 22.5 | ||
20KV Specification
| Stable design Catalog No. | Catalog No. | Suitable Conductor | Aerial insulation aluminum conductor/20KV
| Grip strength （KN） | Specified Failure Load（KN） | |
| Dia（mm） | Applicable wedge core | |||||
| NXJG-3 | NXJ-3Q（20KV） | 35 | 19.2 | 20KV/35 | 3.4 | 10.8 |
| 50 | 20.5 | 20KV/50 | 4.6 | |||
| 70 | 22.0 | 20KV/70 | 6.7 | |||
| NXJG-4 | NXJ-4Q（20KV） | 95 | 23.7 | 20KV/95 | 8.9 | 22.1 |
| 120 | 25.2 | 20KV/120 | 11.3 | |||
| 150 | 26.7 | 20KV/150 | 13.7 | |||
| NXJ-5Q（20KV） | 185 | 28.3 | 20KV/185 | 17.3 | 45.5 | |
| 240 | 30.6 | 20KV/240 | 22.5 | |||
| 300 | 32.8 | 20KV/300 | 28.2 | |||
