Uthotho lwe-RDM5E Ityala elibunjiweyo le-elektroniki lesaphuli sesekethe kunye ne-CE

Uchungechunge lwe-RDM5E ye-elektroniki ye-MCCB isetyenziswa kuthungelwano lokuhambisa amandla e-AC50/60Hz, i-voltage esebenzayo iRated ukuya kuthi ga kwi-690, Ireyithwe ngoku ukuya kuthi ga kwi-800A.t isetyenziswa kakhulu ukuhambisa amandla ombane kunye nokukhusela isixhobo sombane kunye nesixhobo sonikezelo lwamandla ngokuchasene neempazamo zokugcwala, i-shor-circuit kunye ne-under-voltage kunye nokuhambisa i-motor. I-MCCB inemisebenzi yokukhusela yokulayishwa kwexesha elide-ixesha elide elilibazisekayo, i-shor-circuit shor-ime inverse umda wexesha, i-shor-time short-time-ag, i-shor-circuit instantaneous and undervoltage. Le producihas inzuzo yomthamo omncinci, umthamo ophezulu wokuqhawula, i-arc emfutshane, i-accessory elula yokufakela, i-anti-vibration.Le mveliso ihambelana nomgangatho we-IEC60497-21

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. Bona i Itheyibhile ilandelayo yoqwalaselo 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

Iiparamitha
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
Ireyithwe umda wekhefu elifutshane-yesekethe amandla enkosi Icu (kA)	I-AC400V	50	85	50	85	65	100	75	100
	I-AC690V	35	50	35	50	42	65	50	65
Ireyithwe kwi-short-circui yokusebenza t ukwaphula umthamo 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 I-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℃～+70℃
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		█		█		█		█

Imilinganiselo

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

 

Ukuze ufunde ngakumbi nceda ucofe:https://www.people-electric.com/rdm5e-series-moulded-case-circuit-breaker-electronics-mccb-product/