Description

Introduction

I.Computer and instrument cables

Purpose:Itis suitable for the signaltransmission of electronic computer system, monitoring loop, automatic control system and the connection line for the connection of testing instruments and meters :DYPV DYP2V DYP3V DJYvP DJYVP2 DJYVP3 DJYPVP DYP2VP2 DJYP3vP3 DJYPVR DJYP2VR DJYP3VR DJYVPR DJYVP2R DJYVP3R DJYPvPR DJYP2VP2R DYP3VP3R DJYPV22 DJYP2v22 DYP3v22 DJYVP22 DJYVP2-22 DJYVP3-22 DJYPVP22
Scope of application: Suitable for class of voltage ranging from 1 kV to 35 kV,working in dry places with temperature below 90 vertically installed indoors/outdoor or laid along bracket/wall; widelyused in civil buildings, commerce industry,large venues, entertainment places and other places

II.Aluminium alloy power cables

AA8030 series aluminum alloy is used as conductor in 1kV-35kV power distribution system. The product is in accordance to provisions in GB/T31840-2015

Scope of application:

Suitable for class of voltage ranging from 1 kV to 35 kV,working in dry places with temperature below 90 vertically installed indoors/outdoor or laid along bracket/wall; widelyused in civil buildings, commerce industry,large venues, entertainment places and other places

Main Parameter & Specification

GB/T31840.1 Power cables with ratedvoltage of 1k Vand3 kV:GB/T31840

Type	Conductor nominal cross-sectional area (mm2)								Standard
	0.5	0.75	1.0	1.5	2.5	4	6	10
	No. of cores
KVV,KVVP	/	2~61				2~14		2~10	GB/T9330.2
KVVP2  KVVP3	/	4~61				4~14		4~10
KVV22	/	7~61		4~61		4~14		4~10
KVVP2-22	/	19~61		7~61		4~14		4~10
KVVR	2~61					/		/
KVVRP	2~61			2~48		/		/
Note: Recommended core number series are: 2, 3, 4, 5, 7, 8, 10, 12, 14, 16, 19, 24, 27, 30, 44, 48, 52 and 61 cores.