RDM5E Series Electric Type Molded Case Circuit Breaker MCCB

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Intshayelelo yeMveliso

RDM5E uthotho lwe-elektroniki olubunjiweyo lwetyala umaphuli wesekethe.I-breaker circuit iyasebenza kwinethiwekhi yokusabalalisa kunye ne-AC 50Hz, i-voltage ye-insulation elinganisiweyo ye-1000V, i-voltage yokusebenza elinganisiweyo ye-690V nangaphantsi, kunye ne-related current ye-800A nangaphantsi.Isetyenziselwa ukuhambisa amandla ombane kunye nokukhusela umgca kunye nezixhobo zokubonelela umbane kwi-overload, isiphaluka esifutshane, i-undervoltage kunye nezinye iimpazamo.
RDM5E series Circuit breaker with rated current of 630A and below.Ingasetyenziselwa ukukhusela injini.Ngaphantsi kweemeko eziqhelekileyo, i-breaker circuit ingasetyenziselwa ukutshintshwa komgca ongaqhelekanga kunye nokuqala kwemoto.
I-RDM5E uchungechunge lwe-breaker yesekethe inemisebenzi yokulayisha ixesha elide lokulibaziseka kwexesha eliguquguqukayo, isiphaluka esifutshane sokulibaziseka kwexesha eliphambeneyo, isiphaluka esifutshane sokulibaziseka kwexesha elichanekileyo, isiphaluka esifutshane ngokukhawuleza kunye nokukhusela umbane, onokukhusela indlela kunye nezixhobo zokubonelela ngombane. kumonakalo.
I-breaker circuit inomsebenzi wokuzihlukanisa, kunye nesimboli sayo
Imveliso ihambelana ne-IEC60497-2/GB/T14048.2 standard.

Isikhokelo soKhetho

RDM5E	125	M	P	4	4	0	2	Z	R
Ikhowudi yemveliso	Ubungakanani besakhelo	Ukuqhawula umthamo	Imo yokusebenza	Iipali	Imo yokukhupha	Ikhowudi yezincedisi	Sebenzisa ikhowudi	Udidi lwemveliso	Imo yocingo
Electronic icasecircuit ebunjiweyo umaphuli	125 250 400 800	M: Uhlobo lokwaphuka oluphakathi H: High breaki ng uhlobo	Akukho khowudi: phatha ngqo ukusebenza Z. Umsebenzi wokuguqula umqheba P: Ukusebenza kombane	3:3 izibonda 4:4 izibonda	Khupha ikhowudi yemodi 4: Ukukhutshwa kombane	Jonga kwiTheyibhile1 ngekhowudi yesincedisi	Akukho khowudi: i-circuit breaker yokusabalalisa I-2: I-Circuit breaker yokukhusela imoto	Akukho khowudi: uhlobo olusisiseko Z: Uhlobo lonxibelelwano olukrelekrele 10:Uhlobo lokhuseleko lomlilo	Akukho khowudi: i-wiring yeplate yangaphambili R: iingcingo emva kwebhodi PF: iplagi-in front-plate wiring I-PR: iplagi-kwi-wire-plate yangasemva

Amagqabantshintshi:

I-1) Inomsebenzi wememori ye-thermal overload: umsebenzi wememori ye-thermal overload, isiphaluka esifutshane (ukulibaziseka kwexesha elifutshane) umsebenzi wememori ye-thermal.
2) Umsebenzi woNxibelelwano: ujongano oluqhelekileyo lwe-RS485, iprotocol yebhasi yebhasi ye-Modbus.Iqondwa ngokusebenzisa izixhobo zeplug-in.Jonga le theyibhile ilandelayo kuqwalaselo lwezincedisi zonxibelelwano:

No	Inkcazo	Umsebenzi we-accessory
1	Unxibelelwano shunt alarm izixhobo	Unxibelelwano+shunt+i-alam yokulayisha ngaphezulu ngaphandle kokukhubeka+seta ngokutsha+isalathisi somsebenzi
2	Unxibelelwano lwengxelo yesimo	Amaqhosha amane onxibelelwano olukude+ukusetha ngokutsha+isalathisi somsebenzi
3	Ukuncamathiselwa kwentlawulo yangaphambili	Ulawulo lokuhlawula kwangaphambili+imiyalelo yokusebenza

Uluhlu lwekhowudi yesincedisi

£ Ukutshintsha kwealam

█ Iswitshi encedisayo

● Shunt ukukhululwa

○ Ukukhutshwa kwe-Undervoltage

→Isikhokelo senkokeli

Ufakelo lwecala lasekhohlo

Phatha

Icala Elilungile
ukumiswa

Iimeko eziqhelekileyo zokusebenza kunye neemeko zokufakela

□Ubushushu bomoya kwindawo abuyi kuba ngaphezu kwe+40°C , kwaye iqondo lobushushu eliphakathi kwe-24h aliyi kuba ngaphezu kwe+35°C .Umlinganiselo osezantsi wobushushu bomoya wendawo ngu - 5°C .
□Ubude bendawo yofakelo abuyi kuba ngaphezulu kwe-2000m.
□ Xa elona qondo lobushushu liphezulu +40°C, ukufuma komoya akumele kudlule kuma-50%.Ukufuma okuphezulu okunxulumeneyo kunokuvunyelwa kumaqondo obushushu asezantsi, afana ne-90% kwi-20°C.Amanyathelo akhethekileyo aya kuthathwa ukwenzela ukuxinana ngamaxesha athile kwiimveliso ngenxa yokutshintsha kobushushu.
□ Inqanaba longcoliseko liNqanaba lesi-3.
□ Uluhlu lofakelo lwesekethe ephambili ye-circuit breaker yiKlasi ye-III, kunye nodidi lofakelo lwesekethe encedisayo kunye nolawulo lwesiphaluka olungaqhagamshelwanga kwisekethe ephambili yiKlasi II.
□ Sebenzisa udidi A okanye B.
□ Ukuthambekela komphezulu wofakelo we-breaker sekethe akuyi kuba ngaphezu kwe-± 5 ° C;
□ I-breaker circuit iya kufakwa kwindawo engenabungozi bokudubula, uthuli oluqhubekileyo, ukuhlwa kwentsimbi kunye nomonakalo wokugquma;
□ Imveliso iya kuphathwa ngononophelo ngexesha lothutho, kwaye ayisayi kuguqulwa ukunqanda ukungqubana okumandla.

Umlawuli okrelekrele yinxalenye engundoqo ye-mold case circuit breaker.Isetyenziselwa ukukhuselwa kweemoto okanye ukukhuselwa kokuhanjiswa kwamandla ukuqonda ukuhlanganiswa kokulinganisa, ukukhuselwa, ukulawula kunye nemisebenzi yokunxibelelana, ukwenzela ukukhusela umgca kunye nezixhobo zokubonelela umbane kwi-overload, isiphaluka esifutshane, isiseko kunye nezinye iingozi zempazamo.

Umlawuli we-microprocessor we-MCU wamkelwa, kunye nokusebenza okuzinzile nokuthembekileyo: umlawuli ohlakaniphile unokubonelela ngombane, nje ukuba isigaba esinye siqhutywe, xa okwangoku kungekho ngaphantsi kwe-35% yexabiso layo elilinganisiweyo, linokuqinisekisa ukusebenza okuqhelekileyo umsebenzi wokhuseleko;

□ Intsebenziswano ekhethiweyo kunye nokhuseleko lwamacandelo amathathu: sebenzisa i-circuit breaker yodidi B kunye nolunye ukhuseleko olufutshane lwesiphaluka oluqhagamshelwe kwisiphaluka esifanayo.Isixhobo sinolungelelaniso olukhethiweyo phantsi kweemeko zesekethe ezimfutshane;Ukumiselwa komthwalo ogqithisiweyo wokulibaziseka kwexesha elide, ukulibaziseka kwesiphaluka esifutshane (umda wexesha elichaseneyo, umda wexesha elichanekileyo), isiphaluka esifutshane ngokukhawuleza kunye nezinye iiparameters zomsebenzi wokukhusela;
□ Inezicwangciso ezintathu zeeparameter zangoku kunye nexesha lesenzo, kwaye inokulungelelaniswa kwi-4-10 gears: abasebenzisi banokuhlengahlengisa ngokweemfuno zangoku zomthwalo;umlawuli unokusetwa kwaye ahlengahlengiswe, kwaye imisebenzi ehambelanayo inokukhethwa ukuba ivalwe ngokweemfuno zomsebenzisi (imisebenzi eyenziwe ngokwezifiso, ekufuneka ilandelwe sithi
er Xa kucacisiwe);
□ Umsebenzi omkhulu wokuhamba ngokukhawuleza wangoku: xa i-breaker circuit ivaliwe kwaye iqhuba, kwimeko yesiphaluka esifutshane sangoku esikhulu ( 20 Inm ), i-magnetic tripping mechanism ye-breaker circuit inokuhamba ngokuthe ngqo, kwaye ukukhuselwa kabini kunokwethenjelwa ngakumbi kwaye kukhuselekile;
□ Ngovavanyo lokukhubeka (uvavanyo) umsebenzi: igalelo lombane we-DC 12V ukuvavanya iimpawu zesenzo se-breaker circuit;
□ Umsebenzi wokuzixilonga ngempazamo: khusela kwaye ubone imeko yokusebenza kunye nokusebenza komlawuli okrelekrele ngokwawo;
□ Ngesalathiso se-alarm yangaphambili kunye nomthwalo ogqithisiweyo: xa umthwalo wangoku ufikelela okanye udlula ixabiso lokumisela, ikholamu yesikhokelo sokukhanya iya kukhokelela ngaphandle komthombo wokukhanya;
□ Itekhnoloji ye-dual gap yomoya ye-converter yemagnetic flux: ukusebenza okuthembekileyo kunye nokuzinza, akukho misoperation, ukukhubeka okuthembekileyo kunye namandla aphantsi;
□ Ukuchaneka kokhuseleko oluphezulu: ukukhuselwa komthwalo omninzi, isekethe emfutshane yokulibaziseka okufutshane nesenzo sokhuseleko oluchanekileyo ngoku ± 10%;Ukuchaneka kwexabiso lokhuseleko olukhawulezileyo lwesekethe emfutshane yi-± 15% ngokuxhomekeke
kwintshukumo yangoku;
□ Ukukwazi ukutshintshiselana ukufakela: imilinganiselo iyonke kunye nemilinganiselo yofakelo iyafana naleyo ye-RDM1 yothotho lweplastiki yesaphuli sesekethe.
□ Umsebenzi wokukhupha umqondiso ophindwe kabini: umqondiso (okanye i-alamu), kunye nomthamo we-AC230V3A;
□ Ngomsebenzi we-shunt yomlilo: i-alam yokulayishwa ngokugqithisileyo ayikhubeki (isibini sabafowunelwa banikwayo) kwaye umsebenzi wohambo lwe-shunt unikiwe;
□ Umsebenzi wonxibelelwano: umgangatho we-RS485, iprothokholi yebhasi ye-Modbus;

Ireyithiwe yangoku ye-shell frame grade Inm (A)		125		250		400		800
Ilinganiswe ngoku kwi (A)		32, 63, 125		250		400		630,800
Ixabiso lolungiselelo lwangoku IR (A)		(12.5 ~ 125) + Vala		(100 ~ 250) + Vala		(160 ~ 400) + Vala		(250 ~ 800) + Vala
Ukuqhawula umthamo wezinga		M	H	M	H	M	H	M	H
Inani leepali		3P, 4P
Ulinganiso lwamaxesha (Hz)		50
Umlinganiselo wombane wokugquma i-Ui (V)		AC1000
Impembelelo elinganisiweyo yokumelana kwamandla ombane i-Uimp (V)		12000
Ulinganiso lwamandla ombane osebenzayo i-Ue (V)		AC400/AC690
Umgama wokurhweba (mm)		≤50		≤50		≤100		≤100
Inqanaba lesakhono sokwaphulwa kwesekethe emfutshane		M	H	M	H	M	H	M	H
Umthamo olinganiselweyo wokwaphulwa kwesekethi emfutshane Icu (kA)	I-AC400V	50	85	50	85	65	100	75	100
	I-AC690V	35	50	35	50	42	65	50	65
Umthamo wokusebenza okuthelekelelweyo wokwaphulwa kwesekethi emfutshane Ics (kA)	I-AC400V	20	20	20	20	20	20	20	20
	I-AC690V	10	10	10	10	15	15	15	15
Ilinganiswe ngexesha elifutshane ukumelana ne-Icw yangoku (kA/1s)		1.5		3		5		10
Sebenzisa udidi		A		A		B		B
Ukuthotyelwa kwemigangatho		IEC60497-2/GB/T14048.2
Ubushushu obusebenzayo be-ambient		-35°C～+70°C
Ubomi bombane (amaxesha)		8000		8000		7500		7500
Ubomi bomatshini (amaxesha)		20000		20000		10000		10000
Uqhagamshelwano lwephaneli yangaphambili		█		█		█		█
Uqhagamshelo lwephaneli yangasemva		█		█		█		█
I-Plug-in wiring		█		█		█		█
Ukukhutshwa kwe-undervoltage		█		█		█		█
Shunt ukukhululwa		█		█		█		█
Uqhagamshelwano oluncedisayo		█		█		█		█
Uqhagamshelwano nge-alam		█		█		█		█
Indlela yokusebenza yombane		█		█		█		█
Indlela yokusebenza ngesandla		█		█		█		█
Imodyuli yokulawula ekrelekrele		█		█		█		█
Uvavanyo lwemodyuli yamandla		█		█		█		█
Umsebenzi wonxibelelwano		█		█		█		█
Ukubeka ixesha		█		█		█		█

Jonga umzobo we-1 kwimilinganiselo yonke ye-wiring yeplate yangaphambili (i-XX kunye ne-YY yiziko le-breaker circuit)

Umzekelo	Uqhagamshelwano lwephaneli yangaphambili																	Iqhosha indawo
Umzekelo	W	W1	W2	W3	L	L1	L2	L3	L4	H	H1	H2	H3	H4	E	F	G	L5	L6
RDM5E-125	92	60	122	90	150	125	132	43	92	82	112	29	93	96	43	19	18	22	16
RDM5E-250	107	70	142	105	165	136	144	52	104	85	115	23	90.5	94	50	19	23	42.5	15.5
RDM5E-400	150	96	198	144	257	256	224	9	159	99	152	38	104	115	80	42	1	57.5	30
RDM5E-800	210	140	280	210	280	240	243	80	178	102	158	41	112	122	82	42	44	53	24.5

Ireyithiwe yangoku ye-shell frame grade Inm (A)		125		250		400		800
Ilinganiswe ngoku kwi (A)		32, 63, 125		250		400		630,800
Ixabiso lolungiselelo lwangoku IR (A)		(12.5 ~ 125) + Vala		(100 ~ 250) + Vala		(160 ~ 400) + Vala		(250 ~ 800) + Vala
Ukuqhawula umthamo wezinga		M	H	M	H	M	H	M	H
Inani leepali		3P, 4P
Ulinganiso lwamaxesha (Hz)		50
Umlinganiselo wombane wokugquma i-Ui (V)		AC1000
Impembelelo elinganisiweyo yokumelana kwamandla ombane i-Uimp (V)		12000
Ulinganiso lwamandla ombane osebenzayo i-Ue (V)		AC400/AC690
Umgama wokurhweba (mm)		≤50		≤50		≤100		≤100
Inqanaba lesakhono sokwaphulwa kwesekethe emfutshane		M	H	M	H	M	H	M	H
Umthamo olinganiselweyo wokwaphulwa kwesekethi emfutshane Icu (kA)	I-AC400V	50	85	50	85	65	100	75	100
	I-AC690V	35	50	35	50	42	65	50	65
Umthamo wokusebenza okuthelekelelweyo wokwaphulwa kwesekethi emfutshane Ics (kA)	I-AC400V	20	20	20	20	20	20	20	20
	I-AC690V	10	10	10	10	15	15	15	15
Ilinganiswe ngexesha elifutshane ukumelana ne-Icw yangoku (kA/1s)		1.5		3		5		10
Sebenzisa udidi		A		A		B		B
Ukuthotyelwa kwemigangatho		IEC60497-2/GB/T14048.2
Ubushushu obusebenzayo be-ambient		-35°C～+70°C
Ubomi bombane (amaxesha)		8000		8000		7500		7500
Ubomi bomatshini (amaxesha)		20000		20000		10000		10000
Uqhagamshelwano lwephaneli yangaphambili		█		█		█		█
Uqhagamshelo lwephaneli yangasemva		█		█		█		█
I-Plug-in wiring		█		█		█		█
Ukukhutshwa kwe-undervoltage		█		█		█		█
Shunt ukukhululwa		█		█		█		█
Uqhagamshelwano oluncedisayo		█		█		█		█
Uqhagamshelwano nge-alam		█		█		█		█
Indlela yokusebenza yombane		█		█		█		█
Indlela yokusebenza ngesandla		█		█		█		█
Imodyuli yokulawula ekrelekrele		█		█		█		█
Uvavanyo lwemodyuli yamandla		█		█		█		█
Umsebenzi wonxibelelwano		█		█		█		█
Ukubeka ixesha		█		█		█		█

Jonga umzobo we-1 kwimilinganiselo yonke ye-wiring yeplate yangaphambili (i-XX kunye ne-YY yiziko le-breaker circuit)

Umzekelo	Uqhagamshelwano lwephaneli yangaphambili																	Iqhosha indawo
Umzekelo	W	W1	W2	W3	L	L1	L2	L3	L4	H	H1	H2	H3	H4	E	F	G	L5	L6
RDM5E-125	92	60	122	90	150	125	132	43	92	82	112	29	93	96	43	19	18	22	16
RDM5E-250	107	70	142	105	165	136	144	52	104	85	115	23	90.5	94	50	19	23	42.5	15.5
RDM5E-400	150	96	198	144	257	256	224	9	159	99	152	38	104	115	80	42	1	57.5	30
RDM5E-800	210	140	280	210	280	240	243	80	178	102	158	41	112	122	82	42	44	53	24.5