1000V DC Moulded Case Circuit Breaker

Kev tsim kho rau cov kev xav tau ntawm cov tshuab hluav taws xob niaj hnub siv dua tshiab, CDADA DAM3PV Series 1000V DC Molded Case Circuit Breaker muab cov khoom siv hluav taws xob ntau dhau thiab kev tiv thaiv luv luv hauv DC fais fab sib txuas thiab photovoltaic (PV) kev teeb tsa mus txog DC 1500V thiab 800A. Shanghai DADA Electric CO., LTD., raws li cov chaw tsim khoom, peb cov kev ua haujlwm siab DC MCCB yog tshwj xeeb rau kev ua liaj ua teb hnub ci, roj teeb cia cov nroj tsuag, EV charging infrastructure, thiab muaj DC microgrids.

Tsis zoo li AC breakers, DAM3PV series nta tshwj xeeb arc-quenching system uas muaj kev nyab xeeb cuam tshuam cov hluav taws xob DC arcs-tseem ceeb hauv cov tshuab uas qhov hluav taws xob nyob twj ywm thiab arcs tsis tua tus kheej. Nrog rau kev ua haujlwm voltages ntawm 1000V lossis 1500V DC, nws txhawb nqa ob qho tib si hauv tsev / kev lag luam (1000V) thiab kev siv hluav taws xob (1500V) hnub ci architectures.

Muaj nyob rau hauv 2P, 3P, thiab 4P configurations, lub DAM3PV muaj thav duab tam sim no los ntawm 250A txog 800A thiab adjustable rated tam sim no (xws li, 100A–250A rau 250-thav duab). Nws muab qhov kawg tawg muaj peev xwm mus txog 40kA (ntawm qhov qis voltages) thiab 20kA ntawm 1000V / 1500V DC, kom ntseeg tau tias muaj kev ntseeg ruaj khov txawm tias nyob hauv cov array loj. Lub breaker suav nrog kev ua haujlwm sib cais ua ke, kev tiv thaiv IP20, thiab txhawb nqa phau ntawv lossis hluav taws xob ua haujlwm, ntxiv rau kev pabcuam, shunt mus txawv tebchaws, thiab lub tswb hu rau kev saib xyuas thiab tswj chaw taws teeb.

Muaj ntawv pov thawj rau cov qauv thoob ntiaj teb thiab tsim rau qhov hnyav ib puag ncig (Kev Ua Phem Txhaum Cai 3, -5 ° C txog + 40 ° C), CDADA DAM3PV yog qhov kev nyab xeeb, tuaj yeem ua tau, thiab yav tom ntej-npaj kev xaiv rau DC fais fab kev tiv thaiv.

Ntsiab Specifications

Vim li cas thiaj xaiv CDADA 1000V DC Moulded Case Circuit Breaker?

★ Muaj tseeb DC Arc Interruption Technology

Tshwj xeeb tsim arc chute thiab magnetic blow-out system kom muaj kev nyab xeeb cuam tshuam ntawm high-voltage DC faults - tsis yog hloov AC breaker.

★ Solar-Optimized rau 1000V & 1500V Systems

Npog txhua qhov loj PV hlua hluav taws xob, los ntawm lub ru tsev mus rau qhov chaw siv hluav taws xob, nrog cov ncej meej / qhov sib txuam.

★ Siab tawg muaj peev xwm ntawm System Voltage

20kA ntawm 1000V DC ua tau raws li IEC cov kev cai rau cov nroj tsuag hnub ci loj - xyuas kom muaj kev sib koom tes nrog cov khoom siv hauv qab.

★ Ua-nyob rau hauv cais + Accessories

Muaj nuj nqi raws li ob qho tib si tiv thaiv ntaus ntawv thiab tu cais cais; txhawb tej thaj chaw deb tripping thiab raws li txoj cai tawm tswv yim los ntawm kev xaiv modules.

★ Robust rau hnyav ib puag ncig

Pollution Degree 3 qhov ntsuas thiab qhov kub ntawm qhov dav ua rau nws haum rau cov suab puam, ntug hiav txwv dej, lossis lub ru tsev.

★ Ntiaj teb no ua raws & kev txhawb nqa

Tsim los rau IEC cov qauv, txhawb nqa los ntawm Shanghai DADA pawg kws tshaj lij, nrog cov ntaub ntawv ua lus Askiv rau cov haujlwm thoob ntiaj teb.

Tej kev siv

Utility-Scale Solar Farms: DC sab tiv thaiv ntawm kev sib txuas lossis inverter input

Kev lag luam Rooftop PV: 1000V string aggregation thiab txhaum cais

Battery Energy Storage Systems (BESS): DC tsheb npav tiv thaiv

EV Fast Charging Stations: High-power DC faib

Rail & Telecom DC Grids: Txhim khu kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob

Vim li cas thiaj xaiv CDADA?

★ peb muaj kev mob siab rau "Solar DC" cov khoom lag luam, suav nrog DC Circuit Court breakers, fuses, SPDs, thiab cov khoom sib txuas tsim los rau cov kev cai tshwj xeeb ntawm cov tshuab photovoltaic.

★ OEM (koj lub npe ntawm peb cov khoom) thiab ODM (kev cai tsim) kev pabcuam yog peb lub zog. Peb txhawb kev sau ntawv ntiag tug thiab ntim kev cai.

★ Peb qhov zoo tseem ceeb yog:

1) Ua tiav cov ntawv pov thawj thoob ntiaj teb,

2) Muaj peev xwm OEM / ODM,

3) High nqi-kev ua tau zoo piv,

4) Txhim khu kev lag luam loj loj muaj peev xwm,

5) Kev paub ntau yam export.

Cov lus nug nquag

Q1: Kuv puas tuaj yeem siv AC MCCB rau 1000V DC hnub ci tshuab?

A1: Tsis yog kiag li. AC breakers tsis tuaj yeem cuam tshuam DC arcs vim tsis muaj xoom hla. Qhov no yuav ua rau muaj kev puas tsuaj loj, hluav taws kub, lossis khoom puas tsuaj. Ib txwm siv DC-certified MCCB zoo li CDADA DAM3PV.

Q2: Dab tsi yog qhov txawv ntawm DAM3PV-250 thiab DAM3PV-400HU?

A2: Cov lus "HU" qhia txog kev ua tau zoo dua-nrog rau kev txhim kho arc tswj, cov terminals loj dua, thiab kev sib raug zoo nrog arc tiv thaiv npog. HU qauv raug pom zoo rau kev siv hnub ci tseem ceeb.

Q3: Kuv puas xav tau arc npog?

A3: Kev pom zoo heev hauv cov txee kaw. Lub "zero arc cover" muaj plasma thaum muaj kev cuam tshuam, txhim kho tus neeg teb xov tooj kev nyab xeeb thiab txo qis kev puas tsuaj sab hauv - tshwj xeeb yog qhov tseem ceeb ntawm 1000V +.

Q4: Nws puas tuaj yeem siv los ua phau ntawv hloov pauv?

A4: Yog. Tag nrho cov qauv DAM3PV muaj cov yam ntxwv ntawm kev sib cais - txhais tau tias lawv muab kev sib cuag sib cais thiab ua tau raws li cov qauv kev nyab xeeb rau kev saib xyuas kev sib cais.

Q5: Vim li cas thiaj xaiv CDADA tshaj ABB, Schneider, lossis Eaton rau DC MCCBs?

A5: CDADA muab:

● Nqi-zoo 1000V / 1500V DC tiv thaiv yam tsis muaj kev cuam tshuam kev nyab xeeb

● Tag nrho accessory ecosystem (shunt, tswb, chaw taws teeb tswj)

● Kev xa khoom sai dua & kev txhawb nqa hauv cheeb tsam hauv Asia, Africa, thiab LATAM

● Pov thawj kev ntseeg tau hauv> 10GW ntawm cov phiaj xwm hnub ci teeb tsa thoob ntiaj teb