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I-ZGLEDUN Series LDM9L-(CM1) I-MCCB ebunjiweyo ye-Case Circuit Breaker, i-RCCB Eshiyekileyo yangoku eyiNtshixo ye-Cicuit-breaker kunye ne-Integral Overcurrent Protection RCBO

Inkcazelo emfutshane:

Uchungechunge lwe-ZGLEDUN LDM9L (CM1-Uhlobo) I-MCCB i-molded case circuit breaker kunye ne-overcurrent prosector yenye yezaphuli zesekethe ezitsha eziphuhliswe yinkampani yethu kunye noyilo oluphambili lwamazwe ngamazwe kunye neteknoloji yokuvelisa.Ikwabizwa ngokuba yi-RCBO Residual Current esebenzayo Cicuit-breaker kunye ne-Integral Overcurrent protection.I-voltage yayo yokulinganisa i-insulation yi-800V.Ifanelekile ukuba isetyenziselwe ukuguqulwa okungaqhelekanga kunye nokuqaliswa ngokungaqhelekanga kwe-electromotor kwiisekethe ze-AC 50Hz / 60Hz, i-voltage elinganisiweyo engekho ngaphezu kwe-400V kunye nokusebenza okulinganiselweyo ngoku ukuya kwi-630A.I-breaker circuit inemisebenzi yokugqithisa, isiphaluka esifutshane kunye nokukhuselwa kwe-undervoltage, enokukhusela isiphaluka kunye nezixhobo zamandla kumonakalo.Ngexesha elifanayo, kunokubonelela ngokukhuseleka kwiingozi zomlilo ezinokubangelwa yiziphoso zexesha elide ezingenakubonwa ngumsebenzi wokukhusela ngokugqithisileyo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso:

Ii-Circuit breakers zihlelwa kuhlobo lwe-M (Medium high breaking type) kunye noH uhlobo (high breaking type) ngokomlinganiselo wabo olinganiselweyo we-short-circuit breaking capacity (Ieu).Le meko ibunjiweyo ye-breaker circuit ineempawu zobukhulu obuncinci, ukuphuka okuphezulu, i-arcing emfutshane, kunye ne-anti-vibration.

Le MCCB inokwenziwa ukuze ihambelane neemfuno zakho.

Iimeko zokusebenza eziqhelekileyo

◆ Iqondo lobushushu eliphakathi kwe-Ambient: alikho ngaphezulu kwe-+40℃ (+45℃ kwiimveliso eziqhelekileyo) kwaye lingabi ngaphantsi kwe -5℃.Ixabiso eliqhelekileyo le-24h alidluli +35℃ (+40℃ kwiimveliso eziqhelekileyo)
◆ Indawo yokufakela: Ukuphakama akudluli kwi-2000m;
◆ Indawo yokufakela: Umswakama ohambelana nomoya awudluli i-50% xa iqondo lokushisa eliphezulu liyi +40℃.Inokuba nokufuma okuphezulu okunxulumene nobushushu obuphantsi.Umzekelo, ukufuma okunxulumene ne-90% kwi-20℃.Amanyathelo akhethekileyo kufuneka athatyathwe ngenxa yokukrokra ukuba sesichengeni ngamaxesha athile ngenxa yotshintsho lobushushu.
◆ Udidi lofakelo:
Isekethe ephambili ye-circuit breaker kunye ne-undervoltage release: iBakala III
Iisekethe ezincedisayo kunye neesekethe zolawulo: IBakala II
◆ Isaphuli sesekethe sinokumelana neempembelelo zomoya ofumayo, inkungu yetyuwa, inkungu ye-oyile, ukungunda kunye nemitha yenyukliya.
◆ Ukuthambekela okuphezulu kofakelo lwe-circuit breaker yi-±22.5 °
◆ Umaphuli wesiphaluka unokusebenza ngokuthembekileyo phantsi kweemeko zenyikima (4g);
◆ I-breaker circuit kufuneka ifakwe kwindawo apho kungabikho ngozi yokudubula, akukho luthuli oluqhubekileyo, akukho ukubola kwentsimbi kwaye akukho monakalo kwi-insulation.
◆ I-breaker circuit kufuneka ifakwe kwindawo apho kungekho mvula okanye ikhephu.

Ukuhlelwa kweSekethe Breaker

• Uhlobo lwe-A: I-N pole ayixhotyiswanga ngokukhululwa kwe-overcurrent ( Shunt Trip ).Ipali ye-N isoloko ivuliwe, kwaye ayivulwa/icinywe kunye nezinye iipali ezintathu.
• Uhlobo B: Ipali ye-N ayixhotyiswanga ngokukhululwa kwe-overcurrent ( Shunt Trip ) kwaye iyacinywa/cima kunye nezinye iipali ezintathu (i-N pole ivalwa kuqala ize ivulwe).
• Uhlobo C: I-N pole ifakwe kunye nokukhululwa kwe-overcurrent ( Shunt Trip ), kwaye iyacinywa / icinywe kunye nezinye iipali ezintathu (i-N pole ivaliwe kuqala kwaye emva koko).
• Uhlobo lwe-D: I-N pole ifakwe kunye nokukhululwa kwe-overcurrent ( Shunt Trip ) .Ipali ye-N isoloko ivuliwe, kwaye ayivulwa/icinywe kunye nezinye iipali ezintathu.

Ikalwe ngoku (A) :

• LDML9-125: (10A), 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A
• LDM9L(CM1)-250: 100A, 125A, 140A, 160A, 180A, 200A, 225A, 250A
• LDM9L(CM1)-400 : 225A, 250A, 315A, 350A, 400A
• LDW9L(CM1)-630: 400A, 500A, 630A
• LDM9L(CM1)-800: 630A, 700A, 800A
[ ingcaciso Nge ( ) ayikhuthazwa ]

Iindidi ezine zeNdlela yokuNxibelela:
(1)Ucingo lwephaneli yangaphambili
(2)Ucingo lwasemva lwephaneli
(3)Iphaneli engaphambili-ifakwe
(4)Iphaneli yangasemva-ifakwe

Iindidi ezimbini zoKhupho lwaNgaphandle (Uhambo oluShunt):
(1)Udidi lwe-Thermal-electromagnetic (duplex).
(2) Uhlobo lwe-electromagnetic (ngoko nangoko).

Izinto ezincedisayo ze-MCCB Molded Case Circuit Breaker :(1) kunye nezincedisi kunye (2) ngaphandle kwezincedisi.
Kukho izixhobo zangaphakathi kunye nezixhobo zangaphandle.
Izincedisi zangaphakathi ziquka uhambo lwe-shunt, ukukhululwa kwe-undervoltage, uqhagamshelwano oluncedisayo, kunye ne-alarm.
Izincedisi zangaphandle zibandakanya umatshini ojikelezayo wokusebenza, umatshini wokusebenza kombane, ulwakhiwo oludityanisiweyo, kunye neebhloko zocingo zetheminali kwizixhobo ezincedisayo.

Series LDM9L(CM1) MCCB Molded Case Residual yangoku iNtsalela yangoku esebenzayo Cicuit-breaker kunye Integral Overcurrent Protection
Umfanekiso Umzekelo No. Iipali Iyunithi Ubuninzi/Ibhokisi
fsd 52gdfh5 LDM9L-125M/3300 3P PC 8
LDM9L-250M/3300 3P PC 8
LDM9L-400M/3300 3P PC 4
LDM9L-630M/3300 3P PC 2
LDM9L-800M/3300 3P PC 2
LDM9L-125M/4300 4P PC 8
LDM9L-250M/4300 4P PC 8
LDM9L-400M/4300 4P PC 2
LDM9L-630M/4300 4P PC 2
LDM9L-800M/4300 4P PC 2
Iimveliso zinokulungiswa ukuze zihambelane neemfuno zakho.

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