CAL-BS crimp type bimetallic cable lugs
Material:
E-Cu; A1-99.6%
Surface treatment:
Bright
Products property:
Due to the coupling effect when aluminium comes in contact with Copper, corrosion will happen in a short time.
Currently the best solution is to use Aluminium-Copper bimetal connectors. A bimetal lug should be used for termination.
The friction welding is well done. And its barrel capped is filled with joint compound to avoid oxidization.
The type test is follow IEC 61238-1. We are able to produce special bimetal lugs on request.
Technical specification:
Type | Dimensions(mm) |
d | B | Φ |
CAL-16BS-10 | 5.6 | 20 | 10.5 |
CAL-25BS-10 | 6.5 | 20 | 10.5 |
CAL-35BS-10 | 8.5 | 20 | 10.5 |
CAL-50BS-12 | 9.5 | 24 | 12.8 |
CAL-70BS-12 | 11 | 24 | 12.8 |
CAL-95BS-12 | 12.5 | 24 | 12.8 |
CAL-120BS-12 | 13.7 | 30 | 12.8 |
CAL-150BS-12 | 15.5 | 30 | 12.8 |
CAL-185BS-12 | 17 | 35 | 12.8 |
CAL-240BS-12 | 19.5 | 35 | 12.8 |
CAL-300BS-16 | 23.3 | 36 | 16.5 |
CAL-400BS-16 | 26 | 36 | 16.5 |
CAL-500BS-16 | 29 | 60 | 17 |
CAL-630BS-16 | 32.5 | 60 | 17 |
DTL-1 Bimetal terminal electrical Cable Lug
Material:
E-Cu; A1-99.6%
Surface treatment:
Bright
Products property:
Due to the coupling effect when Aluminium comes in contact with Copper, corrosion will happen in a short time.
Currently the best solution is to use Aluminium-Copper bimetal connectors. A bimetal lug should be used for termination
The friction welding is well done. And its barrel capped is illed with joint compound to avoid oxidization
Technical specification:
Type | Dimensions(mm) |
L | d | B | Φ |
DTL 10-6 | 62 | 4.8 | 13.5 | 6.5 |
DTL 16-8 | 70 | 5.8 | 16 | 8.5 |
DTL 25-8 | 75 | 7.2 | 17.5 | 8.5 |
DTL 35-10 | 85 | 8.5 | 20 | 10.5 |
DTL 50-10 | 90 | 9.7 | 23 | 10.5 |
DTL 70-12 | 102 | 11.5 | 26 | 12.5 |
DTL 95-12 | 112 | 13.5 | 28 | 12.5 |
DTL 120-14 | 120 | 15 | 31 | 14.5 |
DTL 150-14 | 125 | 16.5 | 35 | 14.5 |
DTL 185-16 | 133 | 18.5 | 37.5 | 17 |
DTL 240-16 | 140 | 21 | 40 | 17 |
DTL 300-18 | 160 | 23.5 | 44.5 | 18.5 |
DTL 400-20 | 170 | 27 | 50 | 21 |
DTL 500-20 | 225 | 29 | 60 | 21 |
Bolt Type Bi-metal Lug
Copper lug has tin-plated and non-tinned surfaces, tube-pressed and oil-blocking.
It is used for connecting the wires and cables to the connectors on the electrical equipment.
The hole of cable lug connects the screw, and the end of cable lug is connected with the copper core of the peeled wire and cable.
It is mainly used in cable and switch, cable and busbar and other electrical equipment connection, also used to connect the line, such
as cable and overhead line connection.
Widely used in household appliances, electrical industry, mechanical equipment factory, shipyard, distribution cabinet distribution box,
etc. The product has good appearance and good electrical conductivity and safety.
There are two commonly surface treatment used:
1. Pickling, the acid-washed color and the original color of the red copper are basically the same, which can maintain a nice appearance,
anti-oxidant, and more conductive to electricity.
2. Tin-plated, the surface of tin-plated copper lug is silver-white, which can better prevent oxidation and conduct electricity, and can
prevent the diffusion of harmful gases generated by copper during the conductive process.
Installation Precautions:
1. The screw must be tightened.
2. The cable and copper lug must be inserted in place and pressed with crimping tools.
