TFR-CV 4x 240mm²

Description

Description

Standards

  • National
    KS C IEC 60502-1; KWS 410

적용범위

주거 및 상업적 용도의 건물내 및 산업용 배전 회로에 사용하는 전력용 케이블
전기 설비 기술 기준령에 준한 트레이용 난연 케이블

 

적용규격

K 60502-1 : 0.6/1kV 가교 폴리에틸렌 케이블 (참조)

KWS 410 : 0.6/1kV 난연성 전력케이블

 

재료 및 구조

1. 도체 : 2등급(연선) 연동선

2. 절연 : 가교폴리에틸렌(XLPE), 내열온도 90℃

3. 연합 : 2심 이상인 경우 절연된 선재를 원형으로 꼬음

4. 피복 : 흑색 고난연 비닐(TFR PVC)

 

색상

2심 : 흑, 백 3심 : 흑, 백, 적 4심 : 흑, 백, 적, 녹

 

제품인증

KETI (전기용품안전인증) (100㎟ 이하, 7C 이하)

단체표준 (100㎟초과, 7C초과)

TFR-CV 0.6/1KV design

##image:55978##

 

도체

절연

충진물

바인드 테이프

피복(TFR PVC)

  

 

 

 

절연저항 값은 규정이 없고 절연저항 상수의 값만 규정되어 있음( K=min. 3.67MΪ.km at 90℃) : 단심 & 다심

 

The bending radius is 12x outer diameter

Characteristics

Characteristics

구조적 특성

구조적 특성

도체 재료
연동선
도체 타입
2등급 (연선)
절연
XLPE(가교 폴리에틸렌)
피복
PVC
구조
Circular compacted strand
색상
백/흑/적/녹
With Green/Yellow core
No
With smaller neutral conductor
No

치수

치수

코어수
4
도체 단면적
240 mm²
도체지름
18.3 mm
절연평균두께
1.7 mm
외경
59.5 mm
시스 평균두께
2.8 mm
무게(근사치)
9960 kg/km
Neutral conductor section (when smaller)
- mm²

전기적 특성

전기적 특성

20° C에서 최대 도체 DC저항
0.0754 Ohm/km
시험전압
3500 V
정격전압 Uo/U (Um)
0,6/1 kV

사용 특성

사용 특성

운용온도, 범위
-15 ... 60 °C
난연
KSC IEC 60332-3
설치 시 벤딩 요소
12 (xD)

Resources

Resources

Current capacity table XLPE insulation multicore 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 Cu Al
240.0 424.0 338.0 386.0 307.0 459.0 358.0 599.0 439.0 395.0 307.0 448.0 343.0 641.0 470.0
A1 Insulated conductors in conduit in a thermally insulated wall
A2 Multi-core cable in conduit in a thermally insulated wall
B2 Multi-core cable in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Multi-core cable in ducts in the ground
D2 Multi-core cables designed to be buried directly in the ground
E Multi-core cable in free air

Current capacity table XLPE insulation multicore 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
240.0 380.0 300.0 346.0 273.0 398.0 318.0 500.0 382.0 324.0 253.0 375.0 290.0 538.0 409.0
A1 Insulated conductors in conduit in a thermally insulated wall
A2 Multi-core cable in conduit in a thermally insulated wall
B2 Multi-core cable in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Multi-core cable in ducts in the ground
D2 Multi-core cables designed to be buried directly in the ground
E Multi-core cable in free air

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
240.0 424.0 338.0 528.0 412.0 599.0 439.0 395.0 307.0 448.0 343.0 679.0 530.0
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
240.0 380.0 300.0 450.0 351.0 500.0 382.0 324.0 253.0 375.0 250.0 634.0 492.0 607.0 471.0
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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