Socket Power Extension Cord is one of our products. Let me share with you what are the classifications of power cables?

　　wire

　　1. Wire classification

　　1. According to safety regulations: 1.1: UL/CUL (CSA) (US, Canada): The main types of wires are: SPT-1, SPT-2, SVT, SJT, 1007, 1015, 2468, etc. S N D FI

　　1.2: VDE (Germany) (VDE, CEBEC, KEMA-KEUR

　　1.3: CCC (national standard) line types mainly include: 52 (RVV), 53 (RVV) and so on.

　　1.4: The main types of PSE (Japan) lines are: VFF, VCTF, VCTFK, etc.

　　1.5: Standard and non-marked lines for SAA and other small areas.

　　2. According to the structure: 2.1: Single insulated wire (wire with only one layer of insulator) such as: SPT-1, 1007, etc.

　　2.2: Covered wire (wire with two or more layers of insulators). Such as: SJT, HO3VVH2-F, 1185, etc.

　　3. According to electrical properties: 3.1: Wires and cables: SVT, SPT-1, HO3VVH2-F, etc.

　　3.2: Electronic wire: 1007, 1015, 2468, 1185, etc.

　　(Wires, cables, and electronic wires all have shielding wires. The functions of shielding wires are mainly anti-interference, sub-aluminum foil, copper foil, weaving, winding, etc.)

　　Power Cable With Plug is also one of our products, welcome to visit our website!