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. Isenokusetyenziswa ukukhusela injini. Ngaphantsi kweemeko eziqhelekileyo, i-breaker circuit ingasetyenziselwa ukutshintshwa komgca ongaqhelekanga kunye nokuqala kwemoto.
I-RDM5E series breaker yesekethe inemisebenzi yokugqithiswa kwexesha elide lokulibaziseka kwexesha eliguquguqukayo, isiphaluka esifutshane sokulibaziseka kwexesha eliphambeneyo, isiphaluka esifutshane sokulibaziseka kwexesha elichanekileyo, isiphaluka esifutshane ngokukhawuleza kunye nokukhuselwa kwe-undervoltage, enokukhusela indlela kunye nezixhobo zokubonelela umbane 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

● Vala 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 kwindawo 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 kunye nokuthembekileyo: umlawuli ohlakaniphile unokubonelela ngombane, nje kuphela isigaba esinye siqhutywe, xa i-current ingekho ngaphantsi kwe-35% yexabiso layo elilinganisiweyo, linokuqinisekisa ukusebenza okuqhelekileyo komsebenzi wokukhusela;

□ 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 zeparameter yesenzo sangoku kunye nexesha lesenzo, kwaye inokulungelelaniswa kwi-4-10 gears: abasebenzisi banokulungelelanisa 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 lokumisela langoku 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 wokwaphuka 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 lokumisela langoku 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 wokwaphuka 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