MLM1 series plastic case circuit breaker (hereinafter referred to as circuit breaker), suitable for AC 50Hz or 60Hzits rated insulation voltage is 800V(MLM1-63 is 500V),rated working voltage is 690V(MLM1-63 is 400V and below),It is used for infrequent switching and infrequent starting of motors in circuits with rated working current Kufika ku-to1250a (inm <630aand ngezansi)
Siphishekela i-Administration Tenet of "Ikhwalithi iyikhwalithi ephezulu, inkampani iphakeme, futhi i-Track Record ingeyokuqala futhi yabelane ngempumelelo nabo bonke abathengi be-MCCB, wamukelekile ukubekwa ukuxhumana kwesikhathi eside nathi. Intengo engcono kakhulu yekhwalithi enhle eChina.
Siphishekela i-arterication tenet "yekhwalithi iyikhwalithi ephezulu, inkampani iphakeme, irekhodi eliphakeme kuqala", futhi lizokwakha ngobuqotho nokwabelana ngempumelelo nabo bonke abathengi beI-MCCB ne-Breaker Breaker, Inkampani yethu ibilokhu igcizelele emgomweni webhizinisi "wekhwalithi, othembekile, nekhasimende kuqala" lapho sithole ukwethenjwa kwamakhasimende kusuka ekhaya nakwamanye amazwe. Uma unentshisekelo ngemikhiqizo yethu, sicela ungangabazi ukuxhumana nathi ukuthola eminye imininingwane.
ukucubungula
MLM1 series plastic case circuit breaker (hereinafter referred to as circuit breaker), suitable for AC 50Hz or 60Hzits rated insulation voltage is 800V(MLM1-63 is 500V),rated working voltage is 690V(MLM1-63 is 400V and below),It is used for infrequent switching and infrequent starting of motors in circuits with rated working current Kufika ku-to1250a (inm <630aand ngezansi)
Abaphukileyo besekethe bahlukaniswe izinhlobo ezintathu: Uhlobo l (uhlobo olujwayelekile), i-Mtype (uhlobo oluphakeme lokuphuka), nohlobo lwe-h (uhlobo oluphakeme (uhlobo oluphakeme) ngokuya ngomkhawulo wawo wokuqhekeka kwesikhashana. Umfutho wesifunda unezici zobukhulu obuncane, umthamo ophakeme we-flashrort fladover, i-anti-vibration, njll. Kungumkhiqizo ofanele womhlaba nemikhumbi.
I-Breaker Breaker ingafakwa ngokuqondile (okungukufakwa okuqondile) noma ngokuvundlile (okungukuthi, ukufakwa okuvundlile).
Umfufula ohlangabezana nezindinganiso: EC60947-2 andGB14048.2
Qaphela: Kunezinhlobo ezine ze-neutral pole (n polefor ezine imikhiqizo
Thayipha i-n-pole ayifaki ngento evulekile yokuqaqa,
Futhi i-n pole ihlala ixhunyiwe, futhi ayivali futhi ivulekile nezinye izigxobo ezintathu;
Uhlobo B N-Pole alufakiwe ngento ebabazekayo ekhona manje,
Futhi i-n pole ihlanganiswe nezinye izigxobo ezintathu; (n pole ahlanganiswe kuqala bese ehlukaniswa);
I-C-Type n Pole ifakwe into edlula manje ebabazekayo,
Futhi i-n pole ihlanganiswe nezinye izigxobo ezintathu; (n pole ahlanganiswe kuqala bese ehlukaniswa):
I-D-Type n Pole ifakwe ngento ekhethekile yokukhishwa, bese i-kepole ihlala ixhunyiwe, futhi ayivali futhi ivulekile nezinye izigxobo ezintathu;
Izimo Zokusebenza Ezijwayelekile
Ukushisa okuphakathi nendawo okuzungezile: Akuphakeme kune-40 ° C (+ 45 * c yemikhiqizo esetshenziswayo esetshenziswayo) hhayi ngaphansi kwe--5 ° C, futhi inani eliphakathi lamahora angama-24 alidluli imikhiqizo evame ukusetshenziswa);
Indawo yokufaka: Ukuphakama akudluli ku-2000m;
Indawo yokufaka: Umswakama ohlobene nomoya awudluli ku-50% lapho izinga lokushisa eliphakeme kakhulu lingu-40 ° CIST lingaba ne-90% ku-20 ° C;
Izinga lokungcola: Izinga 3;
Isigaba sokufaka: Isigaba sokufaka sesifunda esiphambili sekhefu lesifunda kanye nokukhishwa kwe-undervoitage kungu-LL, kanye nesigaba sokufaka yonke eminye imibuthazo ezayo kanye nemibuthano yokulawula yimi;
Umfukha wokujikeleza angamelana nethonya le-airsait airsait sprawld kanye nemisebe yenuzi;
Ukuthambekela okukhulu kokufakwa kwe-circuit breaker ngu- ± 22,5 °;
Umfukha wokujikeleza angasebenza ngokuthembekile ngaphansi kwesimo sokuzamazama komhlaba (4G);
Umfufula wesekethe kufanele ufakwe endaweni lapho kungekho ingozi yokuqhuma, alukho uthuli oluphambukayo, akukho ukugcwala kwensimbi futhi akukho monakalo wokufakelwa;
Umfutho wesifunda kufanele ufakwe endaweni engenayo emvuleni neqhwa.
Ukuhlukaniswa kwabaphuluki besekethe
Thayipha A: Akukho ukukhishwa okungaphezulu okufakiwe ku-NOPE, futhi i-NPOL ihlala ixhunyiwe, futhi ayivali futhi ivulekile nezinye izigxobo ezintathu.
Uhlobo B: Akukho ukukhishwa okungaphezulu kwe-Overcursent kufakwe ku-N Pole, futhi i-N Pole ivaliwe yavulwa kanye nezinye izigxobo ezintathu (i-N Pole ivaliwe kuqala bese ivulwa).
Uhlobo C: I-NO POLE ifakwe ukukhishwa okuphezulu, bese i-Pole ivaliwe futhi ivulwe kanye nezinye izigxobo ezintathu (i-n pole ivaliwe).
Ngokusho kwakhona okulinganiselwe (a)
MLM1-63is(6),10,16,20,25,32,40,50,63A nine levels(6Aspecification withoutoverload protection);MLM1-125 s(10),16,20,25,32,40,50,63,80,100,125A level elever;
MLM1-250IS100,125,140,160,160,200,2250,250,250,250,250,250,250,250,250,250,250,250,250,250,250,250,250,250,250,250A Amazinga;
I-MLM1-630 inamazinga amathathu angama-400,500, no-630a; I-MLM1-800 inamazinga amathathu angama-630 700, kanye () ayinconywayo]
Ngokusho kwemodi ye-wiring, ihlukaniswe ngezinhlobo ezine: i-wiring yangaphambili yephaneli, i-wiring yasemuva, i-plug-in Front-panel wiring, kanye ne-plug-in wack-pan-panel.
Ngokusho kohlobo lokukhululwa ngokweqile, kungahlukaniswa ngohlobo lwe-thermal-electromalnetic (oluyinkimbinkimbi) nohlobo lwe-electromagnetic (manjalo).
Ngokusho kokuthi i-Circuit Breaker inezesekeli. Kunezinhlobo ezimbili: ngezesekeli futhi ngaphandle kwezesekeli:
Okunamathiselwe kuhlukaniswe ngezinamathiseli zangaphakathi nokunamathiselwe kwangaphandle;
Izesekeli zangaphakathi zifaka ukukhishwa kwe-shunt, ukukhishwa kwe-undervoltage, othintana naye, kanye nokuxhumana kwe-alamu.Izesekeli zangaphandle zifaka phakathi indlela yokusebenza ejikelezayo, inqubo yokusebenza kagesi, isakhiwo sokusebenzisana kanye ne-terminal block yamadivaysi asizayo, njll.
Qaphela:
I-1.200: Ibonisa i-Breaker yesekethe ngokukhishwa kwe-electromagnetic; 300: Ibonisa i-Breaker Breaker ngokukhishwa kwe-electromal-electromagnetic;
2.Ngokuba i-MLM1-125,250 Breakers Crealit Breakers, Azikho ama-240,340,260,360,268,368 lapho i-N Pole iT TYPE A noTay D
3.For MLM1-400.MLM1-630 ne-MLM1-800, Oxhumana Nabo Oxhumana Nabo Abangu-247.38.278.NO BONKE BUCHWEPHESHEKILE KWAMAKHAYA (okuvame ukuvalwa okujwayelekile
Ukucaciswa okumakwe nakho kungahlinzeka ngamasethi amabili ama-axiliarycontacts (englMLM1-63), kepha kumele kuchazwe lapho ku-oda.
Siphishekela i-Administration Tenet of "Ikhwalithi iyikhwalithi ephezulu, inkampani iphakeme, futhi i-Track Record ingeyokuqala futhi yabelane ngempumelelo nabo bonke abathengi be-MCCB, wamukelekile ukubekwa ukuxhumana kwesikhathi eside nathi. Intengo engcono kakhulu yekhwalithi enhle eChina.
Intengo ka-2019 WholesaleI-MCCB ne-Breaker Breaker, Inkampani yethu ibilokhu igcizelele emgomweni webhizinisi "wekhwalithi, othembekile, nekhasimende kuqala" lapho sithole ukwethenjwa kwamakhasimende kusuka ekhaya nakwamanye amazwe. Uma unentshisekelo ngemikhiqizo yethu, sicela ungangabazi ukuxhumana nathi ukuthola eminye imininingwane.
Xhumana nathi
