Rongorongo

  • What is an isolating switch? What is the role of the isolating switch? how to choose?

    He aha te pana whakataha?He aha te mahi a te pana whakawehe?me pehea te whiriwhiri?

    He aha te pana whakataha?He aha te mahi o te kai wehe?Me pehea te whiriwhiri?Ko te pana wehe e korerohia ana e te katoa ko te mea kua tuwhera te kuaha machete iti.Momotuhia te toha hiko whakawhiti.I raro i te ngaohiko teitei, kaua e utaina te pana wehe.Transporta...
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  • Circuit Breakers Supplier

    Kaiwhakarato Kaiwhati iahiko

    Ko te Whakaaturanga a te Kamupene I whakaturia i te tau 1987, ko Changan Group Co., Ltd he kaiwhakarato hiko me te kawe i nga taputapu hiko ahumahi.kua paahitia te tirotiro ISO9001 / ISO14001 / OHSAS18001.He hinonga hangarau teitei o te motu, he hinonga motuhake 500 runga rawa atu i Haina, he kamupene miihini Hainamana 500 runga, me te t...
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  • Precautions for leakage circuit breakers

    Whakatupato mo nga wehenga ara iahiko turuturu

    Te whakaurunga 1. I mua i te whakaurunga, tirohia mena kei te rite nga raraunga kei runga i te papa ingoa o te kaitarai iahiko rerenga ki nga whakaritenga whakamahi.2. Kaua e whakauru tata rawa ki te pahi teitei o naianei me te kaiwhakataki AC.3. A, no te te naianei whakahaere o te wehenga iahiko leakage he nui tha...
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  • What is a smart circuit breaker ?

    He aha te kaitawhiti hiko atamai?

    Kei te mua o te arai iahiko te taputapu arai iahiko.Ka mauhia e te miihini he tikanga tuku kore-kore e rima-pa, ka hangaia ki te ahua o te rokiroki hiko.I te wa o te whakamahi i te kaitarai hiko atamai, kei nga wa katoa te miihini i roto i te waahi rokiroki o mua i te hiko ...
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  • Happy Mothers’ Day

    Kia pai te ra o nga whaea

    I tenei ra ka whakanuia koe e te whaea aroha.Kia ora nga whaea katoa i roto i to ratau oranga, i te wa e pua ana nga puawai, i te wa moata tonu te wa, i te wa e whiti ana te ra, i te wa e teitei tonu ana o ratou wairua, i te mea kaore o ratou whaea i te koroheketanga, a ka haere mai te hakari.
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  • Happy Chinese New Year

    Tau Hou Hainamana

    E te rangatira, e mihi ana ki a koe mo to tautoko i to kamupene i tenei tau.Kei te haere mai te Huihuinga o te Koanga a Hainamana, Ka whai hararei tatou mai i te 4 o Pepuere ki te 21 o Pepuere 2021. Aroha mai mo nga raruraru i puta mai.I tenei wa, mena he hiahia koe, tena koa tukuna mai he imeera(sales@cangangroup.com....
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  • Happy Christmas Happy New Year

    Hari Kirihimete hari Tau Hou

    ETEK ELECTRIC Kia pai te Kirihimete me te wa hararei.Ka nui te mihi ki a koe mo to tautoko i a maatau mahi i tera tau, ka kite koe i tera tau.
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  • Overview of AC contactor

    Tirohanga o te AC contactor

    He maha nga wa e whakamahia ana e nga kaiwhakataki AC e toru nga tikanga tinei pewa: pewa hiko he-rua, whakaweto i te pewa whiti roa me te pewa matiti.Ka whakamahia ki te whakakore i te pewa i hangaia e nga hononga neke me te pateko i roto i te whakatuwhera me te kati kati.Ko nga hoapaki me te capa...
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  • Function of isolation switch

    Te mahi o te pana wehe

    Nga waahanga 1. I muri i te whakatuwheratanga, whakapumauhia he waahi whakamarumaru pono, ka wehe i nga taputapu me nga raina e tika ana kia whakahouhia mai i te hiko me te waahi momotu hei whakarite i te haumaru o nga kaimahi me nga taputapu.2. Hurihia nga raina kia rite ki nga hiahia whakahaere.3. Ahau...
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  • Detailed introduction of contactor

    whakataki taipitopito o contactor

    Ka rite ki te tānga electromagnetic whakamahia nuitia i roto i ngā pūnaha mana hiko, contactors i maha ngā whakaritenga.Ko te tikanga, ka whakahaeretia e te kaiwhakataki te kati me te pakaru o te whakapiri matua ma te whakahaere i te whakangao me te whakakore i te hiko o tana porowhita.Ka kitea e matou ko te tohu ngaohiko ...
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  • Common faults of leakage circuit breakers

    Nga hapa noa o nga wehenga ara iahiko turuturu

    Whakauruhia ki te haerenga 1) Ko te raina hiko toru-waahanga, tae atu ki te raina kupapa, karekau e haere i roto i te huringa o naianei raupapa kore i te huarahi kotahi, whakatika noa te waea.2) He hononga hiko kei waenga i te ara iahiko me te riipene arai iahiko kua whakauruhia me te ara iahiko ...
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  • The difference between circuit breaker and MCB

    Ko te rereketanga i waenga i te wehenga ara iahiko me te MCB

    Ka whakamahia e te kaiawhio te hau hei reo mo te tinei i te pewa, no reira ka kiia hoki ko te momo hau-iti ngaohiko hiko.Na te pai o tana mahi me nga hua hiko haumaru nui i te ao katoa, ko te nuinga o te tohatoha hiko i roto i te whare i te kainga ko te whakawhiti hau.Ko te wehenga iahiko...
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  • What are the levels of current transformers

    He aha nga taumata o nga huringa o naianei

    Ko te taumata tika o te hurihanga o naianei ko te hapa inenga (te tika zhi) dao o du, te tikanga 0.2, roto 0.5, 1.0, 0.2S, 0.5S, 5P, 10P, me etahi atu. Ko S he punga hiko motuhake o naianei, e hiahia nui ana. nui te tika i roto i te awhe kawenga o 1%-120%.Ko te tikanga, ko te he o au...
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  • The design points of miniature circuit breaker

    Ko nga tohu hoahoa o te waahi iti iahiko

    ⑴ Me whai whakaaro te ruruku o te ara iahiko me te ara iahiko ki te uara mahi tuku inamata o te ara iahiko taumata-runga ake, kia nui ake i te morahi o te iahiko poto e tumanakohia ana i te pito putanga o te ara iahiko taumata-iti.Mena ko te waahi-poto ...
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  • Meet you at the 128th Canton Fair Online 2020

    Tutaki ki a koe i te 128th Canton Fair Online 2020

    Te 128th Canton Fair Online 15th-24th Oct, 2020, Ka tono atu matou ki a koe ki te toro ki ta maatau whare ipurangi me te matakitaki i ta maatau whakaaturanga ora.Anei ta matou hononga: https://ex.cantonfair.org.cn/pc/en/exhibitor/4ab00000-005f-5254-e6d3-08d7ed797017/live
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  • What is a fully insulated inflatable cabinet?

    He aha te rūnanga inflatable tino kiriweti?

    Ko te mea kua oti te whakamaarama ko te hiri i nga waahanga ngaohiko teitei 10KV tuatahi penei i te busbars, te ara iahiko, te whakaweto whakahuri, te huri, me etahi atu i roto i te pehanga iti (0.1~0.5mpa) sf6 hau, ma te whakamahi i te matū o te hau inert ka whanariki hexafluoride. ka whakamahia te hau.Nature, pakari kaha, str...
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  • The working principle of AC contactor

    Te parau tumu mahi o AC contactor

    Ko te kaupapa mahi o te AC contactor ko te whakamahi i te kaha hiko me te kaha puna ki te mahi tahi ki te mohio ki te hononga me te pakaru o te whakapiri.E rua nga ahuatanga mahi a nga kaiwhakataki AC: te mana o te hiko (te ahua tuku) me te ahua o te hiko (te ahua mahi).I te wa e kukume ana te coi...
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  • Introduction to Molded Case Circuit Breakers

    He Kupu Whakataki ki nga Kaiwhati Porowhita I hangaia

    Ka kiia hoki ko nga wehenga ara iahiko molded case circuit breakers.Ko nga waahanga katoa ka hiri ki roto i te putea kirihou.Ko nga hoapaki awhina, ko te tuku i raro i te ngaohiko me te tuku shunt te nuinga kua whakahurihia.Na te hanganga tino totika, kaore e taea ki te whakahoki i te kaitarai ara iahiko i hangaia.
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