GN30-12 Nyob sab hauv tsev teb high voltage cais swithc yog ib hom tshiab ntawm kev rho tawm hloov nrog rotary hu rau riam, nws lub ntsiab stucture yog kho ob txheej ntawm insulators thiab hu rau lub sab sauv thiab sab dav hlau ntawm peb-theem ntau chassis thiab kom paub qhov txawv. qhib thiab kaw ntawm qhov hloov los ntawm kev tig rab riam sib cuag.
Gn30-12D sab hauv tsev rotary high voltage rho tawm hloov yog raws li GN30-12 sab hauv tsev teb high voltage cais swithc uas tuaj yeem ua tau raws li qhov xav tau ntawm cov tshuab hluav taws xob sib txawv, cov khoom no muaj cov qauv tsim me me nyob hauv qhov chaw.muaj zog rwb thaiv tsev muaj peev xwm thiab yooj yim installation thiab kho, nws yog kev ua tau raws li qhov yuav tsum tau ntawm GB1985-89 AC hight voltage cais keyboards thiab grounding keyboards, nws yog haum rau sab hauv tsev systems nrog rated voltage qis dua 10kv AC50 Hz thiab yuav siv tau rau qhib thiab kaw circuits nyob rau hauv qhov xwm txheej ntawm qhov hluav taws xob thiab tsis muaj kev thauj khoom nws tuaj yeem siv nrog high voltage hloov iav los yog siv ib leeg.