What's the color of the copper core section of the cable?

4 answer

The similarities and differences between aluminum wire and copper wire

3 answer

Why do copper ions insert aluminum wire and red material will appear on the surface of aluminum wire?

3 answer

What type of cable should be used for direct buried lighting cables?

2 answer

The bottom of the cooker is leaking. How can it be repaired?

3 answer

Some aluminium wires are soft and some are tough. Why?

3 answer

The difference between fan copper wire and aluminum wire

3 answer

Welding problem: the problem of welding aluminum wire with lead

3 answer

Aluminum wire was inserted into copper sulfate solution without any phenomenon. What is the reason for this?

3 answer

What kind of welding machine is used for welding aluminum wire?

3 answer

Common causes and treatment of LED light flashing

2 answer

Why aluminum wire immersed in copper sulfate solution, static?

2 answer

What are the factors associated with the speed of the reaction between aluminum and acids?

3 answer

The difference between traditional resistance welding and aluminum wire welding

3 answer

What's the reason for the flash of a LED light?

3 answer

Can solder aluminum wire with tin wire?

3 answer

Household insurance box wire generally more thick?

2 answer

What material is it fill aluminum pot

2 answer

Copper wire, aluminum wire around the city spiral, you can use when the antenna? Why? Can antennas only be wires? What are their characteristics?

3 answer

What is the phenomenon of aluminium wire immersed in copper sulphate solution?

3 answer

With a broken rod can pine, or drill drilling with curved hair?

2 answer

What can not be used for fuse?

3 answer

Why use a sound line aluminum wire, another copper clad aluminum wire?

3 answer

The outside of the frying pan is full of strong and thick layers of grease and stains. How can it be removed easily?

3 answer

How to make the product more bright when drawing the aluminum wire for the special light agent of aluminum wire drawing?

3 answer

Can aluminum wire and copper wire be used instead of tin wire and welded by electric iron?

3 answer

Why copper wire instead of enameled wire can cause short circuit?

3 answer

Copper wire drawing machine with copper wire drawing machine, what is the difference

2 answer

Can aluminium wire be used as an electric stove wire?

3 answer

Home wire is a copper wire, one is aluminum wire, what are the effects and consequences?

3 answer