28
2020-06
Inspection report 2019 Anhui inspection DZ word No. 04539
PVC insulated PVC sheathed power cable
Click to see more →
28
2020-06
28
2020-06
22
2020-05
How to recognize the difference between cables and wires, optical cables, and optical fibers
In fact, there is no strict boundary between "wires" and "cables". Products with fewer cores, smaller product diameters, and simpler structures are usually referred to as wires, those without insulation are referred to as bare wires, and others are referred to as cables; The conductor with a large cross-sectional area (more than 6 square millimetre) is called a large wire, the smaller one (less than or equal to 6 square millimetre) is called a small wire, and the insulated wire is also called a wiring wire.
Click to see more →
22
2020-05
Is it better to use single stranded wires or multi stranded wires
1、 The difference between single and multi stranded wires
Actually, it is easy to understand literally that each wire of a single stranded wire is composed of a single thick wire, also known as a hard wire; And each wire with multiple strands is a wire composed of multiple thin copper wires, also known as a flexible wire.
Click to see more →