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HOME > 제품소개 > 폴리머애자 > 배전용

28 kV 폴리머 현수애자 - B호 (Silicone)

용도

  • 28 kV 가공 배전선로에 사용하는 폴리머(실리콘 고무) 현수애자

특징

경량으로 시공편리
깨지지 않음
자기세척 기능
우수한 기계적 특성
폴리머 재질로 고발수성

CONSTRUCTION


 

ELECTRICAL RATINGS

ITEM

VALUE

Model No

DN15SE-CT

DN28SE-CT

DN35SE-CT

Voltage Class

15 kV

28 kV

35 kV

Number of Sheds

4

6

8

Net Weight

1.26 kg

1.40 kg

1.55 kg

Section Length(L)

336 mm

446 mm

531 mm

Shed Diameter(D)

95 mm

92 mm

92 mm

Leakage Distance

415 mm

643 mm

851 mm

Dry Arcing Distance

204 mm

314 mm

389 mm

60 Hz

Flashover

DRY

100 kV

130 kV

145 kV

WET

70 kV

110 kV

130 kV

Impulse

Flashover

POSITIVE

140 kV

190 kV

250 kV

NEGATIVE

175 kV

230 kV

275 kV

Radio

Influence

TEST

10 kV

20 kV

25 kV

AT 1000kHz

10 ㎶

Min.Specified Mechanical Load

70(15,000) kN(lb)

Min.Torsional Load

55(40) N-m(ft-lb)

관련규격

CEA LWIWG-01 (1996) Dead-end/suspension composite insulator for overhead distribution line

IEC 1109 (1995-04) Composite insulator for a.c. overhead lines with a nominal voltage greater than 1000V - Definition, test methods and acceptance criteria

ANSI C29.13-2000 American National Standard for Insulators - Composite - Distribution Deadend Type