I-Earthing Switch JN15-12

Uhlolojikelele

I-JN15-12 high-voltage grounding switch isetshenziselwa isistimu yamandla yangaphakathi engu-3~12KV yezigaba ezintathu ze-AC 50Hz kanye namakhabethe okushintsha anamandla kagesi ahlukahlukene.Ingasetshenziswa futhi njengesisekelo sokulungiswa kwemishini kagesi ene-voltage ephezulu.I-grounding switch inezinzuzo zesakhiwo esilula nesihlangene, isisindo esincane, ukusebenza okuguquguqukayo, ukufakwa okulula kanye nokuzinza okuhle okuguquguqukayo nokushisayo.
Ukusebenza kwe-JN15-12 switch yasendlini ene-voltage ephezulu ihlangabezana nezimfuneko ze-GB1985-85 “iswishi ye-AC high-voltage partition switch and grounding switch” kanye ne-IEC129.Isebenza ku-12kV nangaphansi kwesistimu yamandla ye-AC 50Hz.Ingasetshenziswa namamodeli ahlukahlukene we-voltage ephezulu.I-switchgear ndawonye isetshenziselwa ukuvikela umhlaba.

Izici

1. Isakhiwo esiyinhloko: Iswishi yokumisa phansi iqukethe ubakaki, ukuhlanganiswa kommese ophansi, ukuthintana okumile, inzwa, i-shaft, ingalo, isiphethu sokucindezela, umkhono we-conductive, nokuxhumana okuthambile.
2. Umgomo wokusebenza: Uma umshini wokusebenza usebenzisa iswishi yokuvala yaphansi, isebenza njengetorque ukwenza i-shaft eyinhloko inqobe itorque yokumelana futhi iqhube ingalo ye-crank ukuze ijikeleze lapho ivala khona, ukuze ummese osekela induku yokudlala udlule indawo efile yesiphethu sokucindezela, futhi isiphethu sokucindezela sikhipha amandla ukwenza indawo ephansi Iswishi ivale ngokushesha futhi isendaweni evaliwe.Ummese oyisisekelo osemhlanganweni wommese ophansi uxhumene ngokuqinile futhi okuthembekile nengxenye ye-flange yokuxhumana okumile ngokusebenzisa isiphethu sediski.Ngesikhathi sokuvula, i-torque esebenzayo yenza i-shaft eyinhloko inqobe i-torque eyinhloko namandla asentwasahlobo, futhi iqhube ingalo ukuba ijikeleze endaweni yokuvula, ukuze intwasahlobo yokucindezela ummese womhlaba idlule endaweni efile, futhi intwasahlobo yokucindezela iphele. isitoreji samandla, silungele ukuvalwa okulandelayo.I-grounding switch kanye nesivinini sokuvala sizimele ngesivinini sokusebenza komuntu.

Izimo Zokusebenzisa

Izimo zemvelo: Ukuphakama: ≤1000m;
Ukushisa kwe-ambient: -25°C~+40°C;
Amandla okuzamazama komhlaba: ≤8 degrees;
Umswakama ohlobene: isilinganiso sansuku zonke ≤95%, isilinganiso sanyanga zonke ≤90%.
Iziqu zokungcola: Ⅱ