CAL-A bimetal cable lugs manufacturers
1.Material:Cu99.9% purity and Al 99.5% purity
2.Technique of production:friction welding
3.CAL series bimetallic lug are suitable for transition connection of the circular aluminum wires,
hemicycles-sector aluminum wires, power supply cables in the distribution equipment and copper
terminals of the electrical equipment. They are made from Cu 99.9% purity and Al 99.5 purity.
The barrel is friction wedded to the palm, so that the best possible transition between copper palm and
aluminum barrel. To avoid oxidization of the aluminum barrel capped greased. When crimping, it
orced the joint compound into conductor strands
4.We are able to produce special bimetals on request.
5.Note:copper palm for CAL-500 is square.
Technical Requirements:
1.Due to the coupling effect when Aluminum Comes in contact with copper, corrosion will happen in the short time.
The best solution is to use aluminum-copper bimetal connectors. It is according with IEC 61238-1.
2.The transition section between aluminum and copper is produced by friction welding, bending 180°,no breaking weld.
3.The marking should be clearly, well-proportioned with the depth of 3mm;
4.Closed angle and edge curl are not allowed at the mouth of the pipe
Type No |
Main Dimensions(mm) |
Φ |
D |
d |
L |
L1 |
CAL-16A |
11 |
16 |
5.5 |
83 |
42 |
CAL-25A |
11 |
16 |
6.5 |
83 |
42 |
CAL-35A |
11 |
16 |
8 |
83 |
42 |
CAL-50A |
13 |
20 |
9 |
90 |
43 |
CAL-70A |
13 |
20 |
11 |
90 |
43 |
CAL-95A |
13 |
20 |
12.5 |
90 |
43 |
CAL-120A |
13 |
25 |
13.5 |
115 |
60 |
CAL-150A |
13 |
25 |
15.5 |
115 |
60 |
CAL-185A |
13 |
32 |
17.5 |
125 |
60 |
CAL-240A |
13 |
32 |
19.5 |
125 |
60 |
CAL-300A |
13 |
34 |
22.5 |
135 |
62 |
FAQ
1. How to buy your ideal products?
A: You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.
2. How to pay?
A: TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.
3. What is the delivery time?
A: It depends on order quantity. Generally, the delivery time will be within 15 to 30 days.
4. Package information
A:For inner box and master carton are made as per international standards, and we can make special designed for you if need. And if necessary, will be packed in pallet to avoid any damage.
B:Not more than 35kg per carton box, about 1000kg per pallet
5.How long to make a sample? Is it free?
A:7 days depending on the sample's complexity. Normally, our sample is free
6.How to cantact us?
A:Send your inquiry details in the below, Click "send" now!
Our Services
Service
1.Thousands of products in stock and ready to ship.
2.The most competitive pricing
3.Free shipment container loading
4.Putting the customer's needs first, always
5.On call,24 hours a day,7 days a week