ANSI 57series Porcelain Line Post Insulator yeTransmission

Tsanangudzo Pfupi

Iyo ANSI 57 yakatevedzana yakakwira voltage post insulator ine yakanakisa insulativity, inoshandiswa pane yakakwira voltage magetsi tambo.
High voltage line rod insulator inoshandiswa sekudzivirira uye inotsigira conductor mune yakakwirira voltage transmission uye mutsara wekugovera.Chigadzirwa chacho hachina kuputsika chimiro uye chine zvakanakira chepamusoro mechanical simba, yakasimba insulation kuita uye yakanaka kusvibisa kuramba.Iyo insulator ine zvakanakira kushanda kwakachengeteka uye kwakavimbika, kugadzirisa kuri nyore, hupenyu hurefu hwebasa uye mutengo wakaderera wemutsara.


Product Detail

Product Tags

Product Design Drawings

325

Product Technical Parameters

Line post mhando porcelain insulators
ANSI Kirasi   57-1 57-2 57-3 57-4 57-5
Dimensions
Creepage distance mm 356 559 737 1015 1145
Dry arcing kure mm 165 241 311 368 438
Mechanical Values
Cantilever simba kn 12.5 12.5 12.5 12.5 12.5
Cantilever simba routine test kn 5 5 5 5 5
Electrical Values
Type application voltage kv 25 35 45 55 66
Low frequency dry flashover voltage kv 80 110 125 150 175
Low frequency wet flashover voltage kv 60 85 100 125 150
Yakakosha impulse flashover voltage, yakanaka kv 130 180 210 255 290
Yakakosha impulse flashover voltage, isina kunaka kv 155 205 260 340 380
Radhiyo inokanganisa Voltage Data
Yedza voltage RMS kusvika pasi kv 15 22 30 44 44
Maximum RIV pa1000kHz μv 100 100 200 200 200
Kurongedza uye Kutumira Data
Huremu hweNet, fungidziro kg 5.2 9.0 11.0 16.0 18.0

 

Line post mhando porcelain insulators
ANSI Kirasi   57-11 57-12 57-13 57-14 57-15
Dimensions
Diameter mm 102 102 102 102 102
Urefu mm 260 324 400 480 543
Creepage distance mm 356 559 737 1015 1145
Dry arcing kure mm 165 241 311 368 438
Mechanical Values
Cantilever simba kn 12.5 12.5 12.5 12.5 12.5
Cantilever simba routine test kn 22 22 22 22 22
Electrical Values
Type application voltage kv 25 35 45 55 66
Low frequency dry flashover voltage kv 80 110 125 150 175
Low frequency wet flashover voltage kv 60 85 100 125 150
Yakakosha impulse flashover voltage, yakanaka kv 130 180 210 255 290
Yakakosha impulse flashover voltage, isina kunaka kv 155 205 260 340 380
Radhiyo inokanganisa Voltage Data
Yedza voltage RMS kusvika pasi kv 15 22 30 44 44
Maximum RIV pa1000kHz μv 100 100 200 200 200
Kurongedza uye Kutumira Data
Huremu hweNet, fungidziro kg 6.8 10.0 11.8 16.5 18.6

Chigadzirwa Tsanangudzo 57-14

 

1 57-14

Chigadzirwa Tsanangudzo 57-13

1 57-13

Chigadzirwa Tsanangudzo 57-1

222 -1

Chigadzirwa Tsanangudzo 57-2

4 ANSI 57series Porcelain Line Post Insulator yeTransmission

Chigadzirwa Tsanangudzo 57-3

2 ANSI 57series Porcelain Line Post Insulator yeTransmission

Chigadzirwa Tsanangudzo 57-4

未标题-1

ANSI 57series Porcelain Line Post Insulator yeTransmission (1)

Chigadzirwa Tsanangudzo 57-5

ANSI 57series Porcelain Line Post Insulator yeTransmission (3) ANSI 57series Porcelain Line Post Insulator yeTransmission (4)

57-2无钢脚投标图-Model

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