HFIX stranded - 2,5mm²

Description

Description

Standards

  • International
    2014/68/EU
  • National
    11-SDMS-03, Rev.01; KS C 3341

적용범위

옥내에 사용되는 전기 시설물이나 전기기기의 배선에
사용되는 도체 최고 허용온도 90℃의 저독성 난연 가교 폴리올레핀 절연전선

 

적용규격

KS C 3341 : 저독성 난연 폴리올레핀 전력케이블 및 절연전선

 

재료 및 구조

1. 도체 : 1등급(단선) 또는 2등급(연선)의 연동선

2. 절연 : 내열온도 90℃의 저독성난연 가교 폴리올레핀

 

색상

표준색상은 흑, 백, 적, 녹, 황, 청

 

HFIX 450/750V

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도체

절연

   ##image:57006##

 

 

도체

절연

Characteristics

Characteristics

구조적 특성

구조적 특성

도체 재료
연동선
절연
XLPE
색상
-
도체 타입
2등급 (연선)
With Green/Yellow core
No
With smaller neutral conductor
No

치수

치수

도체 단면적
2.5 mm²
절연평균두께
0.8 mm
Minimum outer diameter
3.3 mm
Maximum outer diameter
4.1 mm
무게(근사치)
33 kg/km
Neutral conductor section (when smaller)
- mm²
코어수
1

전기적 특성

전기적 특성

20° C에서 최대 도체 DC저항
7.41 Ohm/km
시험전압
2500 V
90°C에서 절연 저항
3.67 MOhm.km
정격전압 Uo/U (Um)
450/750 V

사용 특성

사용 특성

최대 운용 온도
90 °C

Resources

Resources

Current capacity table XLPE insulation single core single phase

XLPE or EPR insulation, two loaded conductors/copper or aluminium Conductor temperature: 90 °C, ambient temperature: 30 °C in air, 20 °C in ground
도체 단면적
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
2.5 26.0 20.0 31.0 25.0 33.0 26.0 33.0 26.0 35.0 0.0 0.0 0.0
A1 Insulated conductors in conduit in a thermally insulated wall
B1 Insulated conductors in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Single core or Multi-core cable in ducts in the ground
D2 Single core or Multi-core cables designed to be buried directly in the ground
F Single-core flat cables, touching in free air

Current capacity table XLPE insulation single core three phase

XLPE or EPR insulation, three loaded conductors/copper or aluminium – Conductor temperature: 90 °C, ambient temperature: 30 °C in air, 20 °C in ground
도체 단면적
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
2.5 23.0 19.0 28.0 22.0 30.0 24.0 28.0 22.0 30.0 0.0 0.0 0.0 0.0 0.0
A1 Insulated conductors in conduit in a thermally insulated wall
B1 Insulated conductors in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Single core or Multi-core cable in ducts in the ground
D2 Single core or Multi-core cables designed to be buried directly in the ground
F Single-core flat cables, touching in free air
Ft Single-core trefoil cables, touching in free air

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