I-ANSI 57series yePorcelain Line Post Insulator yoThumelo

Inkcazelo emfutshane:

Uluhlu lwe-ANSI 57 oluphezulu lwe-voltage post insulator lune-insulator egqwesileyo, lusetyenziswa kumgca wamandla ombane aphezulu.
Isigqubuthelo sentonga yamandla ombane aphezulu sisetyenziswa njenge-insulator kunye ne-conductor exhasayo kwi-high voltage transmission kunye nomgca wokusabalalisa.Imveliso sisakhiwo esingaqhawukiyo kwaye sineengenelo zamandla omatshini aphezulu, ukusebenza okuqinileyo kokugquma kunye nokumelana nongcoliseko okulungileyo.I-insulator ineenzuzo zokusebenza okukhuselekileyo nokuthembekileyo, ukugcinwa okulula, ubomi benkonzo ende kunye neendleko zomgca ophantsi.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Imizobo yoYilo lweeMveliso

325

IiParameters zobuGcisa beMveliso

Umgca weposi yohlobo lwe-porcelain insulators
IKlasi ye-ANSI   57-1 57-2 57-3 57-4 57-5
Imilinganiselo
Umgama weCreepage mm 356 559 737 1015 1145
Umgama owomileyo we-arcing mm 165 241 311 368 438
Imilinganiselo yoomatshini
Amandla eCantilever kn 12.5 12.5 12.5 12.5 12.5
Uvavanyo lwesiqhelo lwamandla eCantilever kn 5 5 5 5 5
Imilinganiselo yoMbane
Uhlobo lombane wosetyenziso kv 25 35 45 55 66
Amandla ombane obushushu obushushu asezantsi kv 80 110 125 150 175
Amandla ombane we-flashover omanzi aphantsi kv 60 85 100 125 150
Impembelelo yombane ye-flashover voltage ebalulekileyo, ilungile kv 130 180 210 255 290
Impembelelo yombane ye-flashover voltage ebalulekileyo, ayinayo kv 155 205 260 340 380
Unomathotholo unempembelelo kwiDatha yeVoltage
Vavanya amandla ombane e-RMS ukuya phantsi kv 15 22 30 44 44
Ubuninzi be-RIV kwi-1000kHz μv 100 100 200 200 200
Ukupakisha kunye neData yokuThumela
Net ubunzima, malunga kg 5.2 9.0 11.0 16.0 18.0

 

Umgca weposi yohlobo lwe-porcelain insulators
IKlasi ye-ANSI   57-11 57-12 57-13 57-14 57-15
Imilinganiselo
Ububanzi mm 102 102 102 102 102
Ubude mm 260 324 400 480 543
Umgama weCreepage mm 356 559 737 1015 1145
Umgama owomileyo we-arcing mm 165 241 311 368 438
Imilinganiselo yoomatshini
Amandla eCantilever kn 12.5 12.5 12.5 12.5 12.5
Uvavanyo lwesiqhelo lwamandla eCantilever kn 22 22 22 22 22
Imilinganiselo yoMbane
Uhlobo lombane wosetyenziso kv 25 35 45 55 66
Amandla ombane obushushu obushushu asezantsi kv 80 110 125 150 175
Amandla ombane we-flashover omanzi aphantsi kv 60 85 100 125 150
Impembelelo yombane ye-flashover voltage ebalulekileyo, ilungile kv 130 180 210 255 290
Impembelelo yombane ye-flashover voltage ebalulekileyo, ayinayo kv 155 205 260 340 380
Unomathotholo unempembelelo kwiDatha yeVoltage
Vavanya amandla ombane e-RMS ukuya phantsi kv 15 22 30 44 44
Ubuninzi be-RIV kwi-1000kHz μv 100 100 200 200 200
Ukupakisha kunye neData yokuThumela
Net ubunzima, malunga kg 6.8 10.0 11.8 16.5 18.6

Inkcazo yeMveliso 57-14

 

1 57-14

Inkcazo yeMveliso 57-13

1 57-13

Inkcazo yeMveliso 57-1

222 -1

Inkcazo yeMveliso 57-2

4 I-ANSI 57series yePorcelain Line Post Insulator yoThumelo

Inkcazo yeMveliso 57-3

2 I-ANSI 57series yePorcelain Line Post Insulator yoThumelo

Inkcazo yeMveliso 57-4

未标题-1

I-ANSI 57series yePorcelain Line Post Insulator yoThumelo (1)

Inkcazo yeMveliso 57-5

I-ANSI 57series yePorcelain Line Post Insulator yoThumelo (3) I-ANSI 57series yePorcelain Line Post Insulator yoThumelo (4)

57-2无钢脚投标图-Imodeli

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