Ukuhlukahluka kosayizi wokumiswa kwe-disc insulator kuchaziwe

"Isihloko =" Yini ukuphambuka kosayizi wohlobo lwe-disc ukumiswa kwe-insumandla? I-YouTube Video Player "Framerder =" 0 "Vumela =" accelerometer; ngokuzenzakalela; ibhodi yokunamathisela - bhala; kubethelwe - IzeMidiya; gyroscope; isithombe - esithombeni; I-Web - Yabelana nge-RepreberRerpolicy = "Ngokuqinile - Imvelaphi - Lapho - Isiphambano - Imvelaphi: I-400px; margin -"

Imihlahlandlela Yokuphambuka Kwezezimali Yezinhlaka Zokumiswa Kwe-Disc Ukumiswa

Ukuqonda ukuphambuka kosayizi okuvumelekile kuma-disc ukumiswa kwe-insulators kubalulekile ukuze kugcinwe amazinga aphezulu okukhiqiza. Ngezansi kukhona amapharamitha athile wokuphambuka ukuze alandelwe kwinqubo yokukhiqiza insulator:

1. Ukuphambuka kokuphakama kwesakhiwo

Ukuphambuka kokuphakama kwesakhiwo kwakhiwa njenge- ± (0.03D + 0.3) mm. Isibonelo, kwi-insulilator ye-U704s Glass enokuphakama okuhlelekile kwe-146mm, ukuphambuka kubalwa njengo-146mm ± 4.68mm.

2. Ukuphambuka kwe-disc diam

Isibonelo se-U70BS I-insulators ye-U70BS: nge-disc diam ka-255mm, ukuphambuka kungu-255mm ± 11.7mm.

3. Ukuphambuka kwebanga le-creepage

Ukuphambuka kusethwe ku- ± (0.04D + 1.5) mm. Ngokuphawulekile, ibanga elijwayelekile le-creeplage akufanele liwe ngaphansi kwebanga lesici ngawokuqala. Okwe-disc disc ka-320mm, ukuphambuka bekuzoba ngo-320mm ± 14.3mm.

4. Inqubo ye-Offset

Ukuze uthole i-insulilator yengilazi ye-U70BS ene-disc ububanzi be-320mm, i-axial offset iboshwe nge-10.2mm kanye ne-radial offset ku-7.65mm.

I-5. Ukuphambuka kokuphakama kwesakhiwo kwezingcezu ezi-6 / String

Ukuphambuka okuvuselelwayo okuvumelekile kwesakhiwo se-6 - I-Piece String Isakhiwo ± 19MM. Isibonelo, uma ukuphakama kwe-U704BS I-Insulator kuyinto engu-876mm, ukuphambuka bekungaba ngu-876mm ± 19mm.

Ukuphambuka kwesilinganiso se-insulator yomhlabathi

Okwama-infaulators we-wire wire, ukuphambuka kwesici kumele kuhlangabezane nalezi zindinganiso ezilandelayo:

Ngokuphawulekile, i-120NKr Ground Wire Insulator kumele ihambisane nokuxhuma okuxhumayo futhi ihambisane namazinga we-GB / T 2315.

Ukuphathwa kwekhwalithi kanye nokukhiqiza eJiangxi Huayao Electric Co, Ltd.

IJiangxi Huayao Electric Co, Ltd. inamathela kumazinga aphezulu kakhulu embonini kubandakanya i-GB, ANSI, BS, Din, njenge-IEC. Inkampani iyisibonelo sobungcweti kanye nokunemba ekuphathweni kwekhwalithi, kusuka ekukhetheni okungavuthiwe kwezinto ezibonakalayo ekuhlolweni kwekhwalithi yokugcina kanye nokupakishwa. Izinqubo ezihlelekile ziqinisekisa ubuhle bamandla okudlulisela amandla kanye nezicelo zokufaka.

Isikhathi Sokuposa: 2025 - 11 - 13 14: 20: 2

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