What is environmental protection electrical tape?

Electrical tape is an excellent, economical and practical PVC insulating tape. It has good wear resistance, moisture resistance, acid and alkali resistance and environmental change resistance (including ultraviolet rays). PVC tape has high dielectric strength, good formability, good mechanical protection and low dosage. Usage: used for binding wires and cables, indoor or outdoor, used for main insulation of all wire and cable joints below 600 volts, used for repairing the sheath of high-voltage cable joints, used for color identification of electrically insulated wires and cables below 600 volts ... Usage: when in use, it is wound in a semi-overlapping way. In order to make the winding even and tidy, sufficient tension should be applied. On the parallel connector, the tape should be wound around the end of the wire and then folded back, leaving a rubber pad to prevent it from being cut off. When wrapping the last layer, you can't stretch it to prevent the flag from being pulled. The color problem depends on the power supply. Three-phase five-wire system includes three-phase wires (A, B and C wires), neutral wire (N wire) and ground wire (PE wire). Then according to the standard conductor color, the electrical tapes are as follows: A-line yellow to yellow electrical tape, B-line green to green electrical tape, C-line red to red electrical tape, N-line blue to blue electrical tape, pe-line yellow-green or black to yellow-green electrical tape.