DTL-2B series bimetal lugs can be used for transition connection of the circular aluminium wires, power supply cables in the distribution equipment and copper terminals of the electrical equipment.
Our bimetal lug B type is made of Cu (purity is 99.9%) and Al (purity is 99.8%).
The barrel is friction welded to the palm, which ensures the best possible transition between copper palm and aluminium barrel.
The barrel capped is filled with joint compound to avoid oxidization.
While crimping, it forces the joint compound into conductor strands.
Special bimetals are available upon request.
Note: The copper palm of DTL-2B-500 and DTL-2B-630 is square.
Parameters of Bimetal Lug B Type:
| Type | Dimensions(mm) | ||||
| Ф | d | B | G | A | |
| DTL-2B-16 | 10.5 | 5.6 | 20 | 12 | 4 |
| DTL-2B-25 | 10.5 | 6.5 | 20 | 12 | 4 |
| DTL-2B-35 | 10.5 | 8.5 | 20 | 14.8 | 4 |
| DTL-2B-50 | 13 | 9.5 | 24 | 14.8 | 5 |
| DTL-2B-70 | 13 | 11 | 24 | 14.8 | 5 |
| DTL-2B-95 | 13 | 12.5 | 24 | 14.8 | 5 |
| DTL-2B-120 | 13 | 13.7 | 30 | 18.8 | 6 |
| DTL-2B-150 | 13 | 15.5 | 30 | 18.8 | 6 |
| DTL-2B-185 | 13 | 17 | 35 | 23.8 | 7 |
| DTL-2B-240 | 13 | 19.5 | 35 | 23.8 | 7 |
| DTL-2B-300 | 17 | 23.3 | 36 | 28 | 7.5 |
| DTL-2B-400 | 17 | 26 | 36 | 28 | 7.5 |
| DTL-2B-500 | 17 | 29 | 60 | 36.8 | 10 |
| DTL-2B-630 | 17 | 32.5 | 60 | 36.8 | 10 |