HD620 9-E Cable Code Designation

Tacettin İKİZ · December 07, 2024, 10:55:29 PM

HD620 9-E Cable Code Designation

HEPR = Hard Ethylene Propylene Rubber

Definitions and Symbols:

Symbol	Description[/tdh]
Z1	Polyolefine compound
-OL	Only in screen
-2OL	In conductor and over insulation screen
(S)	No flame propagation according to EN 60332-1-2, with low smoke and fumes emission and low acidity and corrosivity of evolved gases (Type 9E-4)
(AS)	No flame propagation according to EN 60332-3-23, with low smoke and fumes emission and low acidity and corrosivity of evolved gases (Type 9E-5)

Voltage Classification (Uo/UKV):
1 (single core cable) × (nominal cross-sectional area of conductor in mm²)

Conductor Shape and Screen Information:
- K: Compact round shape and the Al symbol
- Nominal metallic screen cross-sectional area in mm² (preceded by the H character).

Examples:

Code	Description
HEPRZ1-20L (S)	12/20 kV 1×150 K Al + H16
HEPRZ1-OL (AS)	18/30 kV 1×240 K Al + H16

News:

HD620 9-E Cable Code Designation

Tacettin İKİZ