Ixabiso Elihle kwi-DC 50A MCB DC Breakers Factory Sales PV Solar Circit Breakers

I-RDB8A-63 i-circuit breaker encinci (emva koku kuthiwa yi-circuit breaker), esetyenziswa kakhulu kwimigca yokusasazwa kokhuseleko kunye ne-AC 50Hz, i-voltage esebenzayo elinganisiweyo engagqithisi kwi-400V, ilinganiswe ngoku engadlulanga kwi-63A, kwaye ilinganiswe amandla okuqhawula i-short-circuit engadluli kwi-6000A.


  • Ixabiso Elihle kwi-DC 50A MCB DC Breakers Factory Sales PV Solar Circit Breakers

Iinkcukacha zeMveliso

Isicelo

Iiparamitha

Iisampulu kunye neZakhiwo

Imilinganiselo

Sizimisele ukubonelela ngeenkonzo zokuthenga ezilula, ezonga ixesha kunye nezokugcina imali enye ngeXabiso Elilungileyo kwi-DC 50A MCB DC Breakers Factory Sales PV Solar Circit Breakers, Umgaqo wethu "uluhlu lwamaxabiso olufanelekileyo, ixesha lokuvelisa elisebenzayo kunye nenkonzo egqwesileyo" Sinethemba lokusebenzisana nabathengi abongezelelweyo ukuze siqhubele phambili kunye kwaye sibe nemibono eyakhayo.
Sizibophelele ekuboneleleni lula, ukonga ixesha kunye nokonga imali enye-stop inkonzo yokuthenga abathengiI-DC Breakers kunye ne-MCB, Ngokudibanisa imveliso kunye namacandelo orhwebo angaphandle, sinokubonelela ngezisombululo zabathengi zizonke ngokuqinisekisa ukuhanjiswa kweemveliso ezifanelekileyo kwindawo efanelekileyo ngexesha elifanelekileyo, elixhaswa ngamava ethu amaninzi, amandla okuvelisa amandla, umgangatho ongaguqukiyo, iimveliso ezahlukeneyo kunye nolawulo lwendlela yoshishino kunye nokukhula kwethu ngaphambi nasemva kweenkonzo zokuthengisa. Singathanda ukwabelana nawe ngezimvo zethu kwaye samkele izimvo kunye nemibuzo yakho.

Intshayelelo yeMveliso

I-RDB8A-63 i-circuit breaker encinci (emva koku kuthiwa yi-circuit breaker), esetyenziswa kakhulu kwimigca yokusabalalisa yokukhusela kunye ne-AC 50Hz, i-voltage esebenzayo elinganisiweyo engagqithisi i-400V, i-current rated ingadluli kwi-63A, kunye ne-short-circuit breaking capacity engadluli kwi-6000A; inokusetyenziswa kwakhona kumbane we-DC unipolar ongagqithiyo kwi-110V, iipali ezimbini ezingagqithiyo kwi-220V, i-DC ereyithiweyo yangoku engagqithiyo kwi-63A, ireyithwe kwi-DC ye-short-circuit breaking capacity engagqithiyo kwi-6000A kwimigca yosasazo olukhuselayo; isetyenziselwa ukudibanisa okungaqhelekanga, ukuphulwa kunye nokutshintshwa kwemigca, ngokugqithiswa , Umsebenzi wokukhusela isiphaluka esifutshane. Ngexesha elifanayo, ineemodyuli ezinamandla ezincedisayo, ezifana nabafowunelwa abancedisayo, abafowunelwa kunye ne-alarm indication, ukukhululwa kwe-shunt, ukukhutshwa kwe-undervoltage, ulawulo lokude kunye nezinye iimodyuli.

Iimbonakalo

1.Inkqubo yokusebenza eqinisekisiweyo

2.Ivolumu encinci, umthamo omkhulu

3.Umthamo we-wiring onamandla kakhulu

4.I-insulation enhle phakathi kwezigaba

5.I-Super-strong conductivity

I-6.Ukunyuka kweqondo eliphantsi kunye nokusetyenziswa kwamandla

Sizimisele ukubonelela ngeenkonzo zokuthenga ezilula, ezonga ixesha kunye nezokugcina imali enye ngeXabiso Elilungileyo kwi-DC 50A MCB DC Breakers Factory Sales PV Solar Circit Breakers, Umgaqo wethu "uluhlu lwamaxabiso olufanelekileyo, ixesha lokuvelisa elisebenzayo kunye nenkonzo egqwesileyo" Sinethemba lokusebenzisana nabathengi abongezelelweyo ukuze siqhubele phambili kunye kwaye sibe nemibono eyakhayo.
Ixabiso elingcono kakhuluI-DC Breakers kunye ne-MCB, Ngokudibanisa imveliso kunye namacandelo orhwebo angaphandle, sinokubonelela ngezisombululo zabathengi zizonke ngokuqinisekisa ukuhanjiswa kweemveliso ezifanelekileyo kwindawo efanelekileyo ngexesha elifanelekileyo, elixhaswa ngamava ethu amaninzi, amandla okuvelisa amandla, umgangatho ongaguqukiyo, iimveliso ezahlukeneyo kunye nolawulo lwendlela yoshishino kunye nokukhula kwethu ngaphambi nasemva kweenkonzo zokuthengisa. Singathanda ukwabelana nawe ngezimvo zethu kwaye samkele izimvo kunye nemibuzo yakho.

Uluhlu lwe-RDB8A i-circuit breaker yimveliso ye-circuit breaker enegunya eliphezulu lokunciphisa langoku kunye nokuthembeka okuphezulu okuphuhliswe ngokukodwa yi-People Electric kwishishini lonxibelelwano. Isetyenziswa kakhulu kwiinkqubo zokuhambisa amandla njengeekhabhinethi eziphambili, iikhabhinethi zamandla, iikhabhinethi zokuhambisa amandla, kunye neekhabhinethi zangaphandle kwishishini lonxibelelwano.Imveliso ihambelana ne: GB / T 10963.2 standard.

Iinkcukacha eziphambili zobugcisa

Iimpawu zokukhubeka ngokugqithisileyo: Phantsi kweemeko eziqhelekileyo zofakelo kunye nereferensi yobushushu be-ambient (30-35)°C

iimpawu zokukhubeka ngokugqithisileyo zomqhekezi wesiphaluka ziyahlangabezana neemfuno kwiThebhile yoku-1.

Umlinganiselo wokuqhawula i-short-circuit breaker of the circuit breaker iboniswe kwiThebhile 2.

Inani Uhlobo lohambo Ikalwe ngaphakathi ngoku AC yovavanyo yangoku Ixesha elimiselweyo Isiphumo esilindelekileyo imeko yokuqala
1 C Onke amaxabiso 1.13Ngaphakathi t≥1h Akukho hambo Isimo esibandayo
2 C Onke amaxabiso 1.45Ngaphakathi t <1h Uhambo ngokukhawuleza emva kweserial

inani 1 liphola phantsi3C≤32A2.55Ngaphakathi1s<1h<60sIsimo esibandayo>32A1s<1h<120s4C≤32A5Ngaphakathi7Ngaphakathi0.1s≤t≤15sI-NotripIsimo esibandayo>32A0.1s≤t≤30s5COnke amaxabiso10Ngaphakathi15Ngaphakathit <0.1sUhamboIsimo esibandayo

Uhlobo lohambo Ilinganiswe ngoku A Ilinganiswe umthamo wecandelo lesekethe emfutshane cosφ
C 1≤Ku≤63 6000 0.75-0.80

Ubomi bomatshini kunye nombane: Phantsi kombane olinganisiweyo ochaziweyo, i-breaker yesekethe yenza kwaye iphule umsinga olinganisiweyo, amandla ombane yi-0.85-0.9, kwaye ivavanywa ngokuphindaphindiweyo kwe-120 (> 32A) okanye i-240 (> 32A) imijikelo yokusebenza ngeyure. Ubomi bomatshini kunye nombane ngamaxesha angama-4000.

Iiparamitha (2)

Iiparamitha (3) Iiparamitha (4)

Uluhlu lwe-RDB8A i-circuit breaker yimveliso ye-circuit breaker enegunya eliphezulu lokunciphisa langoku kunye nokuthembeka okuphezulu okuphuhliswe ngokukodwa yi-People Electric kwishishini lonxibelelwano. Isetyenziswa kakhulu kwiinkqubo zokuhambisa amandla njengeekhabhinethi eziphambili, iikhabhinethi zamandla, iikhabhinethi zokuhambisa amandla, kunye neekhabhinethi zangaphandle kwishishini lonxibelelwano.Imveliso ihambelana ne: GB / T 10963.2 standard.

Iinkcukacha eziphambili zobugcisa

Iimpawu zokukhubeka ngokugqithisileyo: Phantsi kweemeko eziqhelekileyo zofakelo kunye nereferensi yobushushu be-ambient (30-35)°C

iimpawu zokukhubeka ngokugqithisileyo zomqhekezi wesiphaluka ziyahlangabezana neemfuno kwiThebhile yoku-1.

Umlinganiselo wokuqhawula i-short-circuit breaker of the circuit breaker iboniswe kwiThebhile 2.

Inani Uhlobo lohambo Ikalwe ngaphakathi ngoku AC yovavanyo yangoku Ixesha elimiselweyo Isiphumo esilindelekileyo imeko yokuqala
1 C Onke amaxabiso 1.13Ngaphakathi t≥1h Akukho hambo Isimo esibandayo
2 C Onke amaxabiso 1.45Ngaphakathi t <1h Uhambo ngokukhawuleza emva kweserial

inani 1 liphola phantsi3C≤32A2.55Ngaphakathi1s<1h<60sIsimo esibandayo>32A1s<1h<120s4C≤32A5Ngaphakathi7Ngaphakathi0.1s≤t≤15sI-NotripIsimo esibandayo>32A0.1s≤t≤30s5COnke amaxabiso10Ngaphakathi15Ngaphakathit <0.1sUhamboIsimo esibandayo

Uhlobo lohambo Ilinganiswe ngoku A Ilinganiswe umthamo wecandelo lesekethe emfutshane cosφ
C 1≤Ku≤63 6000 0.75-0.80

Ubomi bomatshini kunye nombane: Phantsi kombane olinganisiweyo ochaziweyo, i-breaker yesekethe yenza kwaye iphule umsinga olinganisiweyo, amandla ombane yi-0.85-0.9, kwaye ivavanywa ngokuphindaphindiweyo kwe-120 (> 32A) okanye i-240 (> 32A) imijikelo yokusebenza ngeyure. Ubomi bomatshini kunye nombane ngamaxesha angama-4000.

Iiparamitha (2)

Iiparamitha (3) Iiparamitha (4)

Bhala umyalezo wakho apha kwaye uwuthumele kuthi