What is The Difference Between Power Cable H05VV-F And H05VVH2-F?

H05VVH2-F is a flat power plug with a flexible structure. It is actually no different from the H05VV-F power plug. Some are only different in appearance. The H05VV-F power plug is round, while the H05VVH2-F power plug is round. F is a flat power plug.There are  detailed specification h05vv-f、h05vv-f 3x2.5、h05vv-f 5x16、h05vv-f 2*4mm2 etc.

In the H05VVH2-F power plug, R means flexible cable, soft structure, and V means insulating polyethylene. The second V refers to the polyethylene insulating sheath, and B refers to the flat type and flat type. That is, the H05VVH2-F power plug is a flat power plug with a sheath. H05VVH2-F generally only requires 2-core sheathed wires, while H05VV-F has 2-24 cores.
H05VVH2-F Sheathed Power Plug and H05VV-F Sheathed Power Plug are actually the same purpose of power plugs, both are common power cables for video surveillance systems. The key difference is in the appearance, the H05VV-F power plug is round.
H05VVH2-F 2*0.5-0.75 and H05VV-F2*0.5-0.75 power plugs are all made of twisted multi-core copper wires. In the sales market, H05VV-F is generally extruded power plugs, which are extruded by extruded molds. The internal gap is directly filled with PVC, which is generally compact in structure, shiny in appearance, and not easy to damage. The skin is strong, and the compressive strength and compressive capacity are relatively good.

However, the cross-section of H05VVH2-F is not as thick as that of the H05VV-F power plug, and its tensile and compression resistance is not as good as that of the H05VV-F power plug. When choosing the H05VVH2-F sheath, pay more attention to whether the structure of the cable is symmetrical and well-proportioned, so that the cable is not prone to breakage or splitting.
More importantly, the thickness of the ultra-thin part must reach a certain standard value, so as to ensure the strength of the insulation layer at the same time, and will not cause potential safety risks due to the relatively small thickness of a certain point.
H05VV-F power plug and H05VVH2-F power plug are used for supervision, home decoration, small and medium-sized tools for engineering appliances, etc. H05VVH2-F power plug saves space compared to H05VV-F power power plug to a certain extent.
When choosing a power plug, it is recommended to use a T2 oxygen-free copper power plug, which has low resistance and very good transmission effect. When used as a monitoring cable, pay attention to the voltage at the end of the camera.