Cov khoom
GZDW series high-frequency hloov DC fais fab mov vaj huam sib luag
GZDW series high-frequency switching DC fais fab mov vaj huam sib luag yog ua tiav cov khoom siv hluav taws xob DC tsim thiab tsim los ntawm peb lub tuam txhab raws li GB / T 19826-2005 thiab DL / T459-2002 cov qauv ua ke nrog ntau xyoo ntawm kev paub txog kev tsim khoom thiab kev tsim khoom. kev tswj hwm.Nws yog ib qho tseem ceeb ntawm DC fais fab mov system rau cov hluav taws xob faib hluav taws xob tam sim no.
Nws tau dav siv nyob rau hauv substations thiab switchstations ntawm txawv voltage theem ntawm 500KV mus rau 10KV, fais fab nroj tsuag ntawm 15MW mus rau 60MW generator teeb, lub teb chaws tseem ceeb tej yaam num, xws li subways, roj teb, tshuaj kev lag luam, metallurgy, thiab lwm yam., raws li kev tswj, teeb liab , teeb pom kev sib tsoo thiab lwm yam khoom thauj hauv ib txwm muaj thiab kev sib tsoo ntawm DC fais fab mov, uas tuaj yeem tsis tuaj yeem saib xyuas.Nws yog qhov zoo tshaj plaws hloov khoom siv hluav taws xob DC tsoos.
Khoom nta
- Kev them nyiaj module txais cov kev txawj ntse siab zaus hloov hluav taws xob.Cov khoom siv hluav taws xob no yog tsim los rau lub zog hluav taws xob thiab muaj kev ua haujlwm ntawm "plaub qhov chaw taws teeb" ntse fais fab mov.
- Lub hwj chim mov txais lub ntiaj teb no ua "resonant voltage hom ob lub voj tswj resonant switching fais fab mov technology", nrog me me, lub teeb yuag, high efficiency (ntau tshaj 95%), siab ntseeg;
- Cov khoom muaj xws li 220V, 110V, 48V peb series, ntau ntau yam, nruab nrog tus qauv RS-485 interface, yooj yim rau kev txuas nrog automation system;
- Cov txheej txheem them tag nrho ua tau raws li qhov yuav tsum tau ua ntawm kev them nyiaj nkhaus ntawm cov roj ntsha lead-acid thiab cov roj teeb nickel-cadmium, thiab lub kaw lus paub txog kev tswj hwm kev them nyiaj ntawm cov roj teeb nrog qhov kub thiab txias ua haujlwm;
- Lub kaw lus saib xyuas yog nruab nrog tus qauv RS-232/485 interface, muab ntau yam kev sib txuas lus raws tu qauv, yooj yim nkag mus rau lub tshuab automation, muab cov txheej txheem qhib, kev sib txuas yooj yim, yooj yim rau kev ua tiav "plaub qhov chaw taws teeb" thiab tsis muaj neeg saib xyuas.
Siv ib puag ncig
- Qhov siab tsis tshaj 2000m.
Lub ambient kub tsis siab tshaj +40 ℃, thiab qhov nruab nrab kub nyob rau hauv 24 teev tsis siab tshaj +35 ℃, thiab ambient kub tsis qis tshaj -5 ℃. - Atmospheric tej yam kev mob: Cov huab cua yog huv si, cov txheeb ze av noo tsis tshaj 50% thaum kub yog +40 ° C, thiab cov txheeb ze humidity tau tso cai kom siab dua thaum kub tsawg.
- Tsis muaj hluav taws kub, hluav taws kub nyhiab, muaj kuab paug loj, tshuaj lom neeg corrosion thiab kev co ntawm qhov chaw ua phem, muaj kuab paug theem III, creepage nrug ≥2.5cm / KV, thiab ntsug qaij tsis tshaj 5 °.
- Lub chaw tswj hwm yog tsim rau kev thauj thiab khaws cia ntawm qhov kub thiab txias, -25 ℃ ~ + 55 ℃, thiab tsis pub tshaj + 70 ℃ nyob rau lub sijhawm luv.
