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Solar Energy DC Miniature Circuit Breaker MCB WTB7Z-63(2P)
WTB7Z-63 DC miniature circuit breaker ndi mtundu wa miniature wophwanyira wopangidwira mabwalo a DC. Mtundu uwu wa breaker wozungulira uli ndi ma amperes 63 ovotera ndipo ndiwoyenera kuchulukira komanso chitetezo chachifupi chozungulira mabwalo a DC. Zochita za owononga madera amakwaniritsa zofunikira za mabwalo a DC ndipo amatha kudula mwachangu dera kuti ateteze zida ndi mabwalo kuti asachuluke komanso kuwonongeka kwakanthawi kochepa. WTB7Z-63 DC miniature circuit breaker nthawi zambiri imagwiritsidwa ntchito m'mabwalo a DC monga magwero amagetsi a DC, makina oyendetsa magalimoto, ndi makina opangira magetsi adzuwa kuti apereke chitetezo chodalirika komanso chodalirika.
WTB7Z-63 DC MCB zowonjezera zoteteza zidapangidwa kuti zizipereka chitetezo chopitilira muyeso mkati mwazida zamagetsi kapena zida zamagetsi, pomwe chitetezo chanthambi chimaperekedwa kale kapena sichikufunika.
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4 Pole 4P Q3R-634 63A Single Phase Dual Power Automatic Transfer Switch ATS 4P 63A Dual Power Automatic Conversion Switch
Mtundu wa 4P wapawiri wosinthira mphamvu Q3R-63/4 ndi chipangizo chomwe chimagwiritsidwa ntchito kulumikiza ndikusintha magwero awiri odziyimira pawokha (mwachitsanzo, AC ndi DC) kupita kugwero lina lamagetsi. Nthawi zambiri imakhala ndi zolumikizira zinayi zodziyimira pawokha, chilichonse chimagwirizana ndi kulowetsa mphamvu.
1. amphamvu mphamvu kutembenuka luso
2. Kudalirika kwakukulu
3. Mapangidwe amitundu yambiri
4. Maonekedwe osavuta komanso owolowa manja
5. Ntchito zambiri
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Solar Energy DC Miniature Circuit Breaker MCB WTB1Z-125(2P)
WTB1Z-125 DC miniature circuit breaker ndi DC circuit breaker yomwe ili ndi mphamvu ya 125A. Ndikoyenera kutetezedwa mochulukira komanso kutetezedwa kwafupipafupi kwa mabwalo a DC, kulumikizidwa mwachangu komanso kusweka kodalirika, komwe kumatha kuteteza bwino zida zamagetsi ndi mabwalo ku kuwonongeka komwe kumachitika chifukwa chakuchulukira komanso mabwalo amfupi. Mtundu uwu wa DC miniature circuit breaker nthawi zambiri umatenga mawonekedwe osinthika, omwe ndi osavuta kuyika, ophatikizika kukula, komanso oyenera mabokosi otsegulira mpweya, makabati owongolera, mabokosi ogawa, ndi zina.
WTB1Z-125 high breaking ca pacity circuit breaker isspe cially kwa solar PV syste m. Panopa ndi mawonekedwe 63Ato 125A ndi voteji mpaka 1500VDC. Standard malinga ndi IEC/EN60947-2
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DC Molded CaseCircuit Breaker,MCB,MCCB,WTM1-250(4P)
WTM1-250 DC molded case circuit breaker ndi mtundu wa DC waposachedwa wophwanya dera wokhala ndi nyumba yomangidwa. Chowotcha ichi ndi choyenera kutetezedwa mochulukira komanso kutetezedwa kwafupipafupi m'mabwalo a DC, omwe amatha kudula mafunde olakwika ndikuteteza zida zamagetsi kuti zisawonongeke. Zomwe zidavotera pano ndi 250A, zoyenera zolemetsa zapakatikati m'mabwalo a DC. Ma DC molded case circuit breakers amagwiritsidwa ntchito nthawi zambiri ngati makina ogawa a DC, ma solar panels, ma DC motors, ndi zina zotero kuteteza makina ndi zida ku zotsatira za kuchuluka kwazomwe zikuchitika komanso mabwalo amfupi.
WTM1 mndandanda wa Molded Case Circuit Breaker adapangidwa kuti azigawa mphamvu ndikuteteza zida zamagetsi kuti zisachuluke mu solarsystem. lt ikugwiritsidwa ntchito ku voteji yamakono 1250A kapena less.direct current rating voltage 1500V kapena kuchepera. Zogulitsa molingana ndi IEC60947-2, GB14048.2 muyezo
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DC Molded CaseCircuit Breaker,MCB,MCCB,WTM1-250(2P)
WTM1 mndandanda wa DC molded case circuit breaker ndi chipangizo choteteza chomwe chimagwiritsidwa ntchito m'mabwalo a DC. Ili ndi chipolopolo cha pulasitiki chomwe chimapereka chitetezo chabwino komanso chitetezo.
WTM1 mndandanda wa DC wowumbidwa mlandu wophulika uli ndi izi:
Kutha kwamphamvu kwamagetsi: kutha kudula mwachangu katundu wamakono munthawi yochepa, kuteteza dera kuti lisachuluke komanso zolakwika zazifupi.
Kuchulukira kodalirika komanso chitetezo chachifupi: Ndi ntchito zochulukira komanso chitetezo chozungulira, imatha kudula nthawi yake ngati yalephera kuzungulira, kupewa kuwonongeka kwa zida ndi ngozi yamoto.
Kusinthasintha kwabwino kwa chilengedwe: Imakana bwino ku chinyezi, chivomerezi, kugwedezeka, ndi kuipitsidwa, ndipo ndi yoyenera kumadera osiyanasiyana ogwirira ntchito.
Zosavuta kukhazikitsa ndikugwiritsa ntchito: Kutengera kapangidwe ka ma modular, kosavuta kukhazikitsa ndikugwiritsa ntchito.
Mayendedwe odalirika amagetsi: Ili ndi magetsi abwino, monga magetsi otsika a arc, kugwiritsa ntchito mphamvu pang'ono, kutha kwamphamvu kwambiri, ndi zina zambiri.WTM1 mndandanda wa Molded Case Circuit Breaker adapangidwa kuti azigawa mphamvu ndikuteteza zida zamagetsi kuti zisachuluke mu solarsystem. Zimagwiritsidwa ntchito ku voteji yamakono 1250A kapena less.direct panopa voteji 1500V kapena zochepa. Zogulitsa molingana ndi IEC60947-2, GB14048.2 muyezo
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Mtundu wa Fuse Switch Cholumikizira, WTHB Series
Cholumikizira chamtundu wa fusesi cha mndandanda wa WTHB ndi mtundu wa chipangizo chosinthira chomwe chimagwiritsidwa ntchito kulumikiza mabwalo ndikuteteza zida zamagetsi. Chipangizo chosinthirachi chimaphatikiza magwiridwe antchito a fusesi ndi chosinthira mpeni, chomwe chimatha kudula mapano pakufunika ndikupereka chitetezo chozungulira komanso cholemetsa.
Cholumikizira chamtundu wa fusesi cha mndandanda wa WTHB nthawi zambiri chimakhala ndi fuse yomwe imatha kuchotsedwa komanso chosinthira chokhala ndi makina osinthira mpeni. Ma fuse amagwiritsidwa ntchito kulumikiza mabwalo kuti aletse kuti pakali pano zisapitirire mtengo wokhazikitsidwa mochulukira kapena nthawi yayitali. Chosinthiracho chimagwiritsidwa ntchito kudula pamanja dera.
Mtundu uwu wa makina osinthira umagwiritsidwa ntchito kwambiri pamagetsi otsika kwambiri, monga nyumba zamafakitale ndi zamalonda, matabwa ogawa, etc. Angagwiritsidwe ntchito poyang'anira magetsi ndi magetsi a magetsi, komanso kuteteza zipangizo kuti zisawonongeke. ndi kuwonongeka kwakanthawi kochepa.
Cholumikizira chamtundu wa fusesi cha mndandanda wa WTHB chili ndi ntchito zodalirika zolumikizira ndi chitetezo, ndipo ndizosavuta kuyiyika ndikugwiritsa ntchito. Nthawi zambiri amatsatira miyezo yapadziko lonse lapansi komanso zofunikira zachitetezo, ndipo amagwira ntchito yofunika kwambiri pamakina amagetsi. -
DC FUSE,WTDS
DC FUSE ya mtundu wa WTDS ndi fuse yaposachedwa ya DC. DC FUSE ndi chipangizo choteteza mochulukira chomwe chimagwiritsidwa ntchito m'mabwalo a DC. Ikhoza kusokoneza dera kuti lisawononge mphamvu zambiri kuti zisadutse, potero zimateteza dera ndi zipangizo ku chiopsezo cha kuwonongeka kapena moto.
Fuse imakhala yopepuka kulemera, yaying'ono kukula kwake, kutsika kwa mphamvu zochepa komanso kusweka kwambiri. Izi zakhala zikugwiritsidwa ntchito kwambiri pakulemetsa komanso kutetezedwa kwafupipafupi kwa kukhazikitsa magetsi. Chogulitsachi chikugwirizana ndi muyezo wa ICE 60269 wokhala ndi mavoti onse pamlingo wapadziko lonse lapansi.
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10x85mm PV DC 1500V FUSE LINK, WHDS
DC 1500V FUSE LINK ndi ulalo wa fuse wa 1500V womwe umagwiritsidwa ntchito m'mabwalo a DC. WHDS ndi dzina lachitsanzo lachitsanzo. Mtundu uwu wa ulalo wa fuse umagwiritsidwa ntchito kuteteza dera ku zolakwika monga ma overcurrent and short circuits. Nthawi zambiri imakhala ndi fuse yamkati ndi cholumikizira chakunja, chomwe chimatha kudula mwachangu zomwe zilipo kuti ziteteze zida ndi zida zomwe zili muderali. Ulalo wamtunduwu wamtunduwu umagwiritsidwa ntchito kwambiri poteteza dera la DC m'mafakitale ndi magetsi.
Mitundu yosiyanasiyana ya ma fuse a 10x85mm PV opangidwa makamaka kuti aziteteza komanso kuzipatula zingwe za photovoltaic. Maulalo awa a fuse amatha kusokoneza ma current otsika omwe amalumikizidwa ndi makina olakwika a PV (zosintha zapano, zolakwika zamitundu yambiri). Zilipo mu masitayelo anayi okwera pakusinthasintha kwa ntchito
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Mitundu yosiyanasiyana ya 10x38mm DC Fuse Link,WTDS-32
Mtundu wa DC FUSE LINK WTDS-32 ndi cholumikizira chaposachedwa cha DC. Nthawi zambiri amagwiritsidwa ntchito m'mabwalo a DC kuteteza dera kuti lisawonongeke chifukwa cha zolakwika monga kuchulukirachulukira komanso mabwalo amfupi. Mtundu wa WTDS-32 umatanthawuza kuti mawonekedwe ake ndi 32 amperes. Mtundu uwu wa cholumikizira cha fuse nthawi zambiri umakhala ndi zinthu zosinthira fuse kuti zilowe m'malo mwa fuseyo pakagwa vuto popanda kufunikira kosinthira cholumikizira chonse. Kugwiritsa ntchito kwake m'mabwalo a DC kumatha kutsimikizira chitetezo ndi kudalirika kwa dera.
Mitundu yosiyanasiyana ya 10x38mm fuse linki ks yopangidwira kuteteza zingwe za photovoltaic. Maulalo a fusewa amatha kusokoneza ma overcurrentsasso otsika omwe amalumikizidwa ndi zolakwika za zingwe za photovoltaic (zovuta zapano, zolakwika zambiri)
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DC Surge Protective Chipangizo,SPD,WTSP-D40
WTSP-D40 ndi chitsanzo cha DC oteteza chitetezo. DC surge protector ndi chipangizo chomwe chimagwiritsidwa ntchito kuteteza zida zamagetsi kuti zisawonongeke mwadzidzidzi mumagetsi. Woteteza DC wamtunduwu ali ndi izi:
Kuthekera kwamphamvu kwambiri: Kutha kunyamula ma voliyumu apamwamba kwambiri a DC, kuteteza zida kuti zisawonongeke kwambiri.
Nthawi yoyankha mwachangu: amatha kuzindikira kuchuluka kwamagetsi mumagetsi nthawi yomweyo ndikuyankha mwachangu kuteteza zida kuti zisawonongeke.
Chitetezo chamagulu angapo: Kutengera dera lodzitchinjiriza lamitundu ingapo, kumatha kusefa kusokoneza kwapafupipafupi komanso kusokoneza kwamagetsi pamagetsi, kuwonetsetsa kuti zida zamagetsi zimagwira ntchito bwino.
Kudalirika kwakukulu: Kugwiritsa ntchito zipangizo zamtengo wapatali komanso njira zopangira zapamwamba zimatsimikizira kukhazikika ndi kudalirika kwa mankhwala, kuwonjezera moyo wake wautumiki.
Kuyikirako kosavuta: Ndi kapangidwe kocheperako komanso kukula kwake kokhazikika, ndikosavuta kwa ogwiritsa ntchito kukhazikitsa ndi kukonza.
WTSP-D40 DC surge protector ndi yoyenera kwa machitidwe osiyanasiyana amagetsi a DC, monga ma solar, magetsi opangira magetsi, zida zamagetsi zamagetsi za DC, ndi zina zambiri. Amagwiritsidwa ntchito kwambiri popanga mafakitale, kulumikizana, mphamvu, zoyendera ndi zina, ndi imatha kuteteza zida kuti zisawonongeke kwambiri pamagetsi. -
Solar DC lsolator Switch, WTIS (ya bokosi lophatikiza)
WTIS solar DC isolation switch ndi chipangizo chomwe chimagwiritsidwa ntchito pamakina a photovoltaic (PV) kuti azitha kupatula kuyika kwa DC kuchokera ku mapanelo adzuwa. Nthawi zambiri imayikidwa mubokosi lolowera, lomwe ndi bokosi lolumikizira lomwe limalumikiza ma solar angapo palimodzi.
Chosinthira cha DC kudzipatula chimatha kulumikiza magetsi a DC pakachitika ngozi kapena kukonza, kuonetsetsa chitetezo cha pulogalamu ya photovoltaic. Amapangidwa kuti azigwira ma voltage apamwamba a DC komanso omwe amapangidwa ndi ma solar.
Ntchito zosinthira solar DC kudzipatula ndizo:
Kapangidwe kosagwirizana ndi nyengo: Chosinthiracho chidapangidwa kuti chiziyika panja ndipo chimatha kupirira nyengo yovuta.
Kusintha kwa Bipolar: Ili ndi mizati iwiri ndipo nthawi imodzi imatha kulumikiza mabwalo abwino ndi oyipa a DC, kuwonetsetsa kudzipatula kwathunthu kwadongosolo.
Chotchinga chotsekeka: Chosinthiracho chikhoza kukhala ndi chotchinga chotsekeka kuti chiteteze kulowa mosaloledwa kapena kuchita mwangozi.
Chizindikiro chowoneka: Zosintha zina zimakhala ndi nyali yowoneka bwino yomwe imawonetsa mawonekedwe a switch (kuyatsa / kuzimitsa).
Kutsata miyezo yachitetezo: Kusinthaku kuyenera kutsatira miyezo yoyenera yachitetezo, monga IEC 60947-3, kuwonetsetsa kuti ikugwira ntchito bwino. -
Solar DC Waterprooflsolator Switch, WTIS
WTIS Solar DC Waterproof Isolator Switch ndi mtundu wa solar DC wosalowa madzi wodzipatula switch. Kusintha kwamtunduwu kudapangidwa kuti kugwiritsidwe ntchito pamakina oyendera dzuwa kuti pakhale magwero amagetsi a DC ndi katundu, kuwonetsetsa kuti ntchito ndi yotetezeka. Imakhala ndi ntchito yosalowa madzi ndipo imatha kugwiritsidwa ntchito panja komanso m'malo achinyezi. Mtundu wosinthirawu uli ndi mawonekedwe apamwamba komanso odalirika, oyenera kugwiritsa ntchito mphamvu zosiyanasiyana za dzuwa.
1.Compact ndi yoyenera anali danga ndi malireO DIN njanji mounting kuti akhazikike mosavuta
2.Load-bre aking mpaka 8 times adavotera ma king itideal for motor kudzipatula
3.Double-break with silver rivets-su perior performancereliability ndi yaitali
4. High bre aking capacity ndi 12.5 mm contact air gapEasy sna p-on kugwirizana kwa ma switch othandizira