I. purpose: this product is suitable for power supply and power connection of elevators and lifting machines with rated ac voltage of 300/500v (or 450/750v) and below. Ii. Usage characteristics:

1. The long-term allowable operating temperature of the cable conductor shall not exceed 70℃, and the laying environment temperature shall not be lower than 0℃. 
2. The installation free suspension length shall not exceed 80m, and the movement speed shall not exceed 4m/s. 
3. The allowable bending radius for cable laying and installation shall not be less than 6 times of the small side of the cable.

Iii. Implementation standards

GB/5023.6-1997 and supplementary requirements

Iv. Model name:

TVVKP

PVC insulated PVC sheathed round shielded elevator cable

TVVKG

PVC insulated PVC sheathed round reinforced elevator cable

TVVB

PVC insulated PVC sheathed flat elevator cable

TVVBP

PVC insulated PVC sheathed flat shielded elevator cable

TVVBG

PVC insulated PVC sheathed flat reinforced elevator cable

TVVBPG

PVC insulated PVC sheathed flat shielded reinforced elevator cable

TVVK

Polyvinyl chloride insulated polyvinyl chloride sheathed circular elevator cable

YTB

Braided elevator cable

YT

High strength rubber sheathed elevator cables

YTF

Neoprene or equivalent synthetic elastomer rubber sheathed elevator cable