Relay vs Contactor: Yadda ake Zaɓin Na'urar Canjawa Mai Daidai?

Mai haɗa na'urar sadarwa zaɓi ne mafi dacewa ga aikace-aikace masu nauyin mota, da'irori masu matakai uku, da kuma kwararar da ta wuce 15A. Relays su ne zaɓin da ya dace don sarrafa matakin sigina, sarrafa kansa mai ƙarancin ƙarfin lantarki da kuma allunan da ke da kwararar da ba ta wuce 10A ba. Yadda ake zaɓa ya dogara ne da ainihin girman yanzu na da'irar. Za a yi bayani mai zuwa ɗaya bayan ɗaya daga sigogin ƙayyadaddun bayanai, wuraren wayoyi da yanayin aikace-aikacen da ake amfani da su.

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Learn about Relay vs Contactor?

Asarar da aka samu ta hanyar zaɓar na'urar canzawa mara kyau ta fi lalata na'urar kanta. Haɗa relay da ƙarancin wutar lantarki mai ƙima zuwa da'irar motar zai sa relay ɗin ya ƙone da sauri. Akasin haka, shigar da contactor a cikin madauri mai sauƙi yana ɗaukar sararin panel ba tare da buƙata ba kuma yana ɓatar da kasafin kuɗi. Zaɓin da ya dace a karon farko zai iya adana yawancin sake yin aiki daga baya.

tabarau	Relay	Sadarwar
Matsayin halin yanzu na yau da kullun	Ƙarƙashin 10A. Layin wutar lantarki yawanci yana da ƙimar ampere ƙasa da 10 A da ƙimar ƙarfin dawaki ƙasa da 0.5 HP.	15A zuwa ɗaruruwan amps, wasu samfuran da aka kimanta don nauyin masana'antu masu yawa
Wutar lantarki	5V zuwa 48V DC ko AC Relays yawanci suna ɗaukar ƙananan matakan wutar lantarki, galibi ƙasa da amps 10, tare da na'urori masu auna volts 5 zuwa 48	24V zuwa 240V AC ko DC, mafi girman jan na'ura mai aiki da wutar lantarki
Tallafin lokaci	Galibi lokaci ɗaya ne kawai	An gina shi don da'irori masu matakai uku na injina da masana'antu
Arc suppression	Karamin ko babu	Bututun arc da aka gina a ciki ko kuma fashewar magnetic
Mafi kyawun	Allon sarrafawa, ƙararrawa, sauya siginar PLC	Motoci, na'urorin HVAC, famfo, bankunan haske
farashin zangon	Ƙananan farashi	Farashin na'urar ya fi girma, an tabbatar da shi ta hanyar sarrafa kaya
Mafi kyau ga masu siye waɗanda suka	Ta atomatik hanyoyin siginar ƙarancin wutar lantarki	Canja injin mai nauyi ko lodin matakai uku

Relay: Focus on signal-level control

Relay ɗin ƙaramin makulli ne na lantarki wanda ke tuƙa wani da'ira mai zaman kansa ta hanyar siginar sarrafa ƙarancin wutar lantarki. Yana da ƙarami a girma, ƙarancin amfani da wutar lantarki, kuma ya dace musamman ga yanayin ƙarancin wutar lantarki, don haka ya zama ruwan dare a cikin allunan sarrafa kansa, tsarin ƙararrawa, da matakan fitarwa na PLC . Saboda na'urar tana buƙatar volts kaɗan kawai don kunna hulɗar, relay ɗin na iya ware abubuwan lantarki na sarrafa daidaito daga kayan aikin da ake tuƙawa ta hanyar lantarki.

Relay zaɓi ne mafi dacewa idan wutar lantarki ba ta da girma tare da yawan canjin aiki.

ribobi: 

1. Ƙaramin girma, ana iya shigar da panel akan da dama
2. Na'urar tana da ƙarancin amfani da wutar lantarki da kuma dacewa mai kyau tare da hanyar fitarwa ta PLC ko na'urar microcomputer guda ɗaya
3. Saurin amsawa cikin sauri a cikin yanayin sarrafa kansa na matakin sigina
4. A ƙarƙashin wannan aikin, farashin naúrar na'urar relay ya yi ƙasa da na'urar haɗin gwiwa

fursunoni: 

1. Iyakar wutar lantarki ta sama tana kusa da 10A, wanda bai dace da injin ko babban ƙarfin haske ba.
2. Babu wani tsarin kashe wutar lantarki da aka gina a ciki, kuma hulɗar tana lalacewa da sauri idan aka sauya nauyin da ke cikinta akai-akai.

Don ƙarin bayani game da na'urar watsa rediyo, da fatan za a karanta littafin TOMZN Menene Kariyar Na'urar Rarraba Motoci?

Contactor: Focus on heavy load

Mai haɗa na'urar makulli wani makulli ne na lantarki wanda aka tsara don samar da wutar lantarki mai ƙarfin masana'antu. Ka'idar aikinsa tayi kama da ta masu haɗa na'urori, amma ƙarfin ɗaukar na'urorin ya fi ƙarfi. Babban bambanci tsakanin su biyun shine ƙarfin ɗaukar na'urori : an tsara mai haɗa na'urorin don ɗaukar na'urori masu yawan gaske, yayin da mai haɗa na'urori ya dace da yanayin matsakaici da ƙarancin wutar lantarki kawai.

Ana amfani da na'urorin haɗi sosai a cikin na'urorin fara amfani da motoci, na'urorin sanyaya iska, na'urorin sauya yanayi uku, da sauransu, saboda waɗannan aikace-aikacen suna buƙatar maɓallan don jure manyan kwararar ruwa da kuma kiyaye aiki mai kyau.

Muddin nauyin injin ne, ko kuma na'urar damfara, ko kuma da'ira mai matakai uku tare da wutar lantarki da ta wuce 15A, na'urar damfara ita ce zaɓi mafi dacewa.

ribobi: 

1. Jure wa babban ƙarfin lantarki da nauyin matakai uku, ba kwa buƙatar rage yawan amfani
2. Tsarin kashe wutar lantarki da aka gina a ciki yana tsawaita rayuwar hulɗar da ake yi a lokacin da ake maimaita sauyawa.
3. Tsarin sandar modular, wanda za'a iya faɗaɗa shi daga kaya ɗaya zuwa ga dukkan sashin rarrabawa.
4. Tsarin mai ƙarfi, ya dace da amfani da mita mai yawa na masana'antu

fursunoni: 

1. Girman girma, yana ɗaukar sararin panel fiye da relay
2. Ba za a iya sarrafa yawan amfani da wutar lantarki kai tsaye ta hanyar ƙarancin wutar lantarki ta PLC ba.

Don ƙarin bayani game da mai haɗa na'urar sadarwa, da fatan za a karanta Jagorar Mai Sayen na'urar sadarwa ta TOMZN.

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Relay vs Contactor: Menene Bambancinsu?

Bayan fahimtar farko game da na'urorin biyu, za mu sake kwatanta relay da contactor ɗaya bayan ɗaya.

Ƙarfin ɗauka na yanzu

Masu haɗa na'urorin suna da ƙarin fa'idodi: Gabaɗaya, ƙimar wutar lantarki ta relay ba ta wuce 10A ba, kuma ƙarfin dawaki mai ƙima bai wuce 0.5HP ba, yayin da ƙirar wutar lantarki ta contactor ta fi wannan matakin girma sosai.

Girman girma

Relays ɗin suna da ƙarin fa'idodi: ana iya shigar da relays da yawa a cikin kabad ɗin sarrafawa na yanki ɗaya saboda ƙaramin harsashi, wanda yake da mahimmanci musamman a cikin kabad ɗin sarrafawa tare da wayoyi masu yawa.

Ikon kashe baka

Masu haɗa na'urorin suna da ƙarin fa'idodi: Tsarin kashe wutar lantarki da aka gina a ciki zai iya kare hulɗar lokacin da aka kunna injin akai-akai a ƙarƙashin nauyi mai yawa, kuma hulɗar na'urorin watsa wutar lantarki na gabaɗaya za su tsufa da sauri a wannan yanayin.

Saurin sauyawa

Relays ɗin suna da ƙarin fa'idodi. Ƙaramin nauyi da ƙarancin amfani da wutar lantarki suna sa ya fi sauri amsawa ga siginar sarrafawa.

Amfani da yanayin kaya na matakai uku

Masu haɗa na'urorin suna da ƙarin fa'idodi: Ana amfani da na'urorin haɗi a cikin tsarin da ke da ƙananan kaya da ƙarancin buƙata, kuma an tsara na'urorin haɗi don yanayin masana'antu waɗanda ke buƙatar sarrafa manyan kayan aiki masu ƙarfi.

Farashin raka'a

Idan aka kwatanta da na'ura ɗaya, gabaɗaya farashin relay yana da ƙasa, amma jimlar kuɗin aikin har yanzu yana buƙatar la'akari da adadin na'urorin da aka yi amfani da su a zahiri.

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Relay vs Contactor: Siffofi na Musamman na Musamman 

Relay: Keɓewar na'urar na'ura tana kare sassan lantarki masu mahimmanci. Relay ɗin zai iya raba siginar sarrafa ƙarancin wutar lantarki gaba ɗaya daga da'irar da aka canza, ta haka yana kare PLC da microcontroller daga tasirin ƙaruwar wutar lantarki a gefen kaya. Wannan halayyar keɓewa ce ke sa panel ɗin sarrafa kansa yawanci amfani da relay maimakon barin dabarun sarrafawa su haɗu kai tsaye zuwa na'urorin canzawa masu nauyi.

Mai Haɗawa: Sandunan modular da faɗaɗa haɗin gwiwa. Yawanci ana iya haɗa mai haɗawa da toshewar haɗin gwiwa da kuma relay mai yawa don haɗa na'urar sauyawa guda ɗaya cikin cikakken saitin masu fara motar. Mai haɗawa yana da girma mafi girma da tsari mai ƙarfi saboda yana buƙatar jure wa manyan kwararar ruwa da lodin matakai da yawa, kuma wannan tsari mai ƙarfi yana ba da damar faɗaɗa haɗin gwiwa ba tare da sake fasalin allon ba.

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Relay vs Contactor: Wanne Za a Zaɓa?

Zaɓi Relay don cimma kowane ɗayan waɗannan yanayi:

1. Wutar lantarki ba ta wuce 10A ba, kuma da'ira ce ta lokaci ɗaya.
2. Ana buƙatar canza sigina don PLC, ƙararrawa, ko masu sarrafa sarrafa kansa
3. Iyakantaccen sarari na kwamitin sarrafawa, da kuma ƙaramin na'ura

Zaɓi Contactor don cimma kowane ɗayan waɗannan yanayi:

1. Bukatar farawa ko dakatar da injin, kwampreso, famfon ruwa
2. Da'ira mai matakai uku, ko kuma halin yanzu ya wuce 15A
3. Sauya kaya akai-akai yana buƙatar kariyar kashe wutar lantarki a cikin baka

Idan kuna buƙatar samfurin relay don kwamitin sarrafawa da kariyar ƙarfin lantarki, zaku iya duba jerin samfuran TOMZN Relay . Idan kuna buƙatar masu haɗa na'urori masu motsi don injina da sauyawa mai matakai uku, zaku iya duba kewayon samfurin TOMZN Contactor.

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