GZDW DC Power Supply High -voltage Switchgear
✅ ntse hloov thiab tswj
✅ Advanced DC tiv thaiv
✅Comprehensive Condition Monitoring
✅ Cov ntaub ntawv sib txuas lus thiab tswj chaw taws teeb
✅ Cov ntaub ntawv tsis raug thiab tsom xam
- Khoom Taw qhia
GZDW (microcomputer control) DC fais fab mov siab -voltage switchgear yog lub cim tshiab hloov khoom tsim los ua kom tau raws li cov kev xav tau ntawm cov chaw tsis muaj neeg saib xyuas.Suitable rau loj, nruab nrab thiab me fais fab nroj tsuag thiab substations, nyob rau hauv ib txwm ua hauj lwm thiab kev huam yuaj lub xeev ntawm high voltage hloov breaking-kaw, relay tiv thaiv, tsis siv neeg tswj thiab lwm yam DC fais fab mov.
Qauv Lub ntsiab lus
①.Cabinet hom
②.DC hluav taws xob txee
③.Cov khoom siv hluav taws xob
④.Microcomputer tswj
⑤.Design naj npawb
⑥. Roj teeb muaj peev xwm (AH)
⑦.Rated voltage (V)
⑧.G: cadmium nickel roj teeb; M: Lead-acid roj teeb
● Cov tub ntxhais yog microprocessor, nws qhia tau hais tias nws cov kev tswj hwm, kev tiv thaiv, thiab kev saib xyuas kev ua haujlwm yog ua los ntawm lub programmable ntse chav tsev, ua tiav automation, digitalization, thiab kev sib txuas hauv network.
● DC Fais Fab, qhia meej tias cov cuab yeej tsim los rau Direct Current fais fab system.
● Switchgear, Hais txog cov khoom siv hluav taws xob ua tiav rau kev txais thiab faib hluav taws xob hluav taws xob, thiab rau kev tswj hwm, tiv thaiv, thiab ntsuas Circuit Court.
Technical parameters
|
lwm |
Cov lej tshwj xeeb |
Specification (hom) |
Scope ntawm daim ntawv thov |
|
GZDW30-口- / 口 |
Ib ntu tsheb npav, ib lub roj teeb ob dual- kab them tawm, tsis muaj kauj ruam- down circuit |
10 |
Powerplants los yog loj substations |
|
GZDW31-口- / 口 |
Ib lub tsheb npav, ib lub roj teeb, ob lub dual -kab them tawm, tsis muaj kauj ruam- down circuit |
10 |
|
|
GZDW32-口- / 口 |
Ob chav tsheb npav, ib lub roj teeb, ob kab ob kab them tawm |
20 |
10-220kV substations thiab cov nroj tsuag me thiab nruab nrab |
|
GZDW33-口- / 口 |
Ob chav npav, ib lub roj teeb, ob lub dual - kab them tawm |
20 |
|
|
GZDW34-口- / 口 |
Ob chav tsheb npav, ib lub roj teeb, ob peb -hlau them outpu |
20 |
|
|
GZDW35-口- / 口 |
Muab ob npaug rau tsheb npav, ib lub roj teeb, ob peb - xov tooj them tawm |
20 |
|
|
GZDW40-口- / 口 |
peb ob kab them nyiaj tso zis, tsis muaj kab hluav taws xob |
10 |
Loj fais fab nroj tsuag los yog substation |
|
GZDW41-口- / 口 |
Ob chav npav, ob lub roj teeb, ob kab ob kab them tawm |
12 |
10-220kV substations thiab cov nroj tsuag me thiab nruab nrab |
|
GZDW42-口- / 口 |
Ob chav tsheb npav, ob lub roj teeb, peb ob kab them nyiaj tso zis |
10 |
Fais fab nroj tsuag loj lossis loj substations |
|
GZDW43-口- / 口 |
Ob chav npav, ob lub roj teeb, ob peb -hlau them outpu |
12 |
10-220kV substations thiab cov nroj tsuag me thiab nruab nrab |
Faj seeb: Thaum siab - zaus hloov fais fab modules siv los them cov khoom siv, tus naj npawb ntawm cov modules raug teeb tsa raws li txoj cai ntawm N+1 redundancy.
Usage tej yam kev mob
① Ambient kub: tsis siab tshaj +50 degree, tsis qis dua -10℃.
② Qhov siab: Tsis pub tshaj 2000m.
③ Tus txheeb ze av noo: nruab nrab txhua hnub tsis ntau tshaj 95%, qhov nruab nrab txhua hli tsis tshaj 90%.
④ Kev siv av qeeg: tsis tshaj 8 degrees.
⑤ Kev teeb tsa qhov chaw: tsis muaj hluav taws kub, muaj kev phom sij tawg, muaj kuab paug hnyav, tshuaj lom neeg corrosion thiab kev co hnyav.
⑥ Kev teeb tsa qhov chaw: Sab hauv.
⑦ Kev teeb tsa hom: thauj tog rau nkoj ntsia liaj qhov rooj welded.
Daim ntawv thov siv
● DC tswj lub tshuab hluav taws xob hauv cov chaw tsim hluav taws xob thiab cov chaw nres tsheb, muab lub zog ua haujlwm ruaj khov rau kev tiv thaiv cov cuab yeej, cov teeb liab, teeb pom kev kub ceev, thiab lwm yam.
● DC traction fais fab mov tshuab rau subways thiab electrified railways.
● Uninterruptible DC faib tshuab nyob rau hauv loj cov ntaub ntawv chaw thiab semiconductor factories.
● DC fais fab kev sau thiab xa tawm hauv cov chaw tsim hluav taws xob photovoltaic thiab lub zog cia chaw nres tsheb.
Cim npe nrov: gzdw dc fais fab mov siab-voltage switchgear, Tuam Tshoj gzdw dc fais fab mov siab-voltage switchgear manufacturers, lwm tus neeg, Hoobkas
