Ka whakawhirinaki matou ki te whakaaro rautaki, te whakahou tonu i nga waahanga katoa, te ahunga whakamua hangarau me te akoranga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu mo te Utu Utu Pai Kounga Pai 250 AMP Circuit Breaker MCCB MCB Taputapu Hiko, Ko te kaupapa matua o ta maatau kamupene ko te noho mahara pai ki nga kaihoko katoa, me te whakatu i tetahi kamupene mo te wa roa huri noa i te whanaungatanga aroha ki nga kaihoko me nga kaiwhakamahi katoa.
Ka whakawhirinaki matou ki runga i te whakaaro rautaki, te whakahou i nga wa katoa i nga waahanga katoa, te ahunga whakamua o te hangarau me te tikanga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu moMCB Kaiwahi Iahiko me te Mould Case Circuit Breaker, I runga i nga hua me te kounga teitei, te utu whakataetae, me to maatau ratonga katoa, kua whakaemihia e matou te kaha me te wheako tohungatanga, a kua hangaia e matou he ingoa tino pai i roto i te mara. I te taha o te whanaketanga tonu, ka whakapau kaha matou ki nga umanga a-whare o Haina engari ki te maakete o te ao. Kia nukuhia koe e a maatau hua kounga teitei me te ratonga ngakau nui. Kia whakatuwherahia he wahanga hou mo te painga tahi me te wikitoria takirua.
RDM5E raupapa hiko mootia take iahiko breaker. E tika ana te ara iahiko ki te whatunga tohatoha me te AC 50Hz, kua whakatauhia te ngaohiko whakamaarama o te 1000V, kua whakatauhia nga ngaohiko mahi o 690V me raro, me te whakatau i te waa mahi o te 800A me raro. Ka whakamahia ki te tohatoha i te hiko hiko me te tiaki i te raina me nga taputapu hiko mai i te taumahatanga, te ara iahiko poto, te ngoikore me etahi atu hapa.
Rangatū RDM5E Kaiwhangai iahiko me te 630A me raro ake. Ka taea hoki te whakamahi hei tiaki i te motuka. I raro i nga tikanga noa, ka taea te whakamahi i te kaitarai iahiko mo te whakawhiti raina koretake me te tiimata o te motuka.
RDM5E raupapa ara iahiko kaiwahi he nga mahi o te overload roa roa whakaroa tepe wā kōaro, ara iahiko poto wā whakaroa tepe wā kōaro, ara iahiko poto wā whakaroa te rohe wā tino, ara iahiko poto inamata me te undervoltage tiaki, e taea te tiaki i te ara me te taputapu supply mana i te kino.
He mahi wehe te kaiawhio iahiko, ko tana tohu ko te
Ka rite te hua ki te paerewa IEC60497-2 / GB / T14048.2.
| RDM5E | 125 | M | P | 4 | 4 | 0 | 2 | Z | R | ||
| Waehere hua | Rahi Tāpare | Te kaha pakaru | Aratau mahi | Pourewa | Aratau tuku | Waehere taputapu | Whakamahia te waehere | kāwai hua | Aratau waea | ||
| Hikohiko porowhita kua whakarewahia pakaru | 125 250 400 800 | M: Momo pakaru waenga H: High breaki momo ng | Karekau he waehere: te whakahaere whakahaere Z. Tahuri te mahi kakau P: Mahi hiko | 3:3 pou 4:4 pou | Waehere aratau tuku 4: Tuku Hiko | Tirohia te Ripanga1 mo te waehere taapiri | Karekau he waehere: ara iahiko mo te tohatoha 2: Kaiwhangai iahiko mo te tiaki motuka | Kore he waehere: momo taketake Z: Momo korero mohio 10:Momo tiaki ahi | Karekau he waehere: waea papa-mua R: waea i muri i te papa PF: mono-i roto i te mua-pereti waea PR: mono-i roto i muri-pereti waea | ||
Nga korero:
1) He nui rawa te mahi mahara waiariki: te nui o te mahi mahara waiariki, te ara iahiko poto (waa wa roa) te mahi mahara waiariki.
2) Mahi Whakawhitiwhiti: atanga RS485 paerewa, kawa pahi mara Modbus. Ka kitea ma te whakauru whakauru. Tirohia te
tepu e whai ake nei mo te whirihoranga o nga taputapu korero:
| No | Whakaahuatanga | Mahi apatoko | ||||||
| 1 | Ko nga taputapu whakaoho shunt korero | Whakawhitiwhitinga + shunt + whakaoho nui rawa atu me te kore e takahuri + patene tautuhi + tohu mahi | ||||||
| 2 | Te apitihanga korero urupare mana | E wha nga korero mamao + te paatene tautuhi + tohu mahi | ||||||
| 3 | Te taapiri utu-mua | Mana utu mua+tohu mahi | ||||||
| £ Whakaoho whakaoho | █ Whakawhiti awhina | ●Whakarewa Shunt | ○Tuku ngaohiko raro | →Arahi rangatira | Tautanga taha maui | Kakau | Te taha matau te whakaurunga | ||||
□Kaua e neke ake te pāmahana hau ambient+40 ℃ , me te pāmahana toharite i roto i te 24h kaua e neke atu i te+35 .Ko te rohe o raro o te pāmahana hau ambient ko – 5℃ .
□Ko te teitei o te waahi whakaurunga kaua e neke ake i te 2000m.
□ Ina he+40 ℃ te pāmahana teitei, ko te haumākū o te hau kia kaua e neke atu i te 50%. Ka taea te kaha ake o te haumākū whanaunga ki te iti ake te mahana, penei i te 90% i te 20 ℃. Ka mahia nga tikanga motuhake mo te whakamaarama i etahi wa i runga i nga hua na te huringa o te pāmahana.
□ Ko te waahanga whakaurunga o te taiawhio matua o te kaiawhina ko te Class III, a ko te waahanga whakaurunga o te waahanga awhina me te mana whakahaere kaore i te hono ki te waahanga matua ko te Class II
□ Ko te taumata parahanga he Taumata 3.
□ Ko te waahanga whakamahi ko A, B ranei.
□ Ko te kohanga o te mata whakaurunga o te kaitakawaenga kia kaua e neke ake i te ± 5℃;
□ Me whakanoho te kaitahuri hiko ki tetahi waahi karekau he pahūtanga, he puehu kawe, he pirau whakarewa me te kino o te whakamatao;
□ Ko te hua me whakahaere ma te tupato i te wa e kawe ana, kaua hoki e huri kia kore e tukinga nui.
Ka whakawhirinaki matou ki te whakaaro rautaki, te whakahou tonu i nga waahanga katoa, te ahunga whakamua hangarau me te akoranga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu mo te Utu Utu Pai Kounga Pai 250 AMP Circuit Breaker MCCB MCB Taputapu Hiko, Ko te kaupapa matua o ta maatau kamupene ko te noho mahara pai ki nga kaihoko katoa, me te whakatu i tetahi kamupene mo te wa roa huri noa i te whanaungatanga aroha ki nga kaihoko me nga kaiwhakamahi katoa.
Utu hekengaMCB Kaiwahi Iahiko me te Mould Case Circuit Breaker, I runga i nga hua me te kounga teitei, te utu whakataetae, me to maatau ratonga katoa, kua whakaemihia e matou te kaha me te wheako tohungatanga, a kua hangaia e matou he ingoa tino pai i roto i te mara. I te taha o te whanaketanga tonu, ka whakapau kaha matou ki nga umanga a-whare o Haina engari ki te maakete o te ao. Kia nukuhia koe e a maatau hua kounga teitei me te ratonga ngakau nui. Kia whakatuwherahia he wahanga hou mo te painga tahi me te wikitoria takirua.
Ko te kaiwhakahaere mohio ko te waahanga matua o te kaitarai ara iahiko kua whakarewahia. Ka whakamahia ki te whakamarumaru motuka, te tiaki tohatoha mana ranei kia mohio ai te whakauru o te ine, te whakamarumaru, te whakahaere me nga mahi whakawhitiwhiti, kia tiakina ai te raina me nga taputapu hiko mai i te taumahatanga, te ara iahiko poto, te papa whenua me etahi atu kino kino.
MCU microprocessor pūmana kei te tangohia, ki te pūmau me te mahi pono: ka taea e te kaiwhakahaere mohio te whakarato i te mana hiko, i te mea e kaha ana tetahi waahanga, ka kore e iti iho i te 35% o tona uara whakatau, ka taea e ia te whakarite i te mahi noa o te mahi tiaki;
□ Te mahi tahi me te whakamarumaru e toru-waahanga: whakamahia te wehenga ara iahiko o te waahanga B me etahi atu whakamarumaru ara iahiko poto e hono ana i te ara iahiko kotahi. Ko te taputapu he ruruku whiriwhiri i raro i nga tikanga ara iahiko poto; Te whakatakoto i te taumahatanga o te roa o te whakaroa i te tepe o te taima, te roa iahiko poto (te tepe tepe, te tepe wa tuturu), te ara iahiko poto inamata me etahi atu tawhā mahi tiaki;
□ E toru nga tautuhinga tawhā o te mahi o naianei me te wa mahi, ka taea te whakatika i roto i nga taputapu 4-10: ka taea e nga kaiwhakamahi te whakatika kia rite ki nga whakaritenga o naianei; ka taea te whakarite me te whakatika i te kaiwhakahaere, a ka taea te kowhiri i nga mahi e rite ana ki te kati kia rite ki nga whakaritenga a te kaiwhakamahi (nga mahi kua whakaritea, e tika ana kia whakahaua e matou.
er Ina tohua);
□ He nui te mahi tere tere o naianei: i te wa e katia ana te kaiawhio me te oma, mena he nui te ara iahiko poto (20 Inm), ka taea te haere tika te tikanga takahuri autō o te ara iahiko, a, he pai ake te haumaru me te haumaru o te whakamarumaru rua;
□ Ma te mahi whakamatautau (whakamatautau): whakauru DC 12V ngaohiko ki te whakamatautau i nga ahuatanga mahi o te waahi hiko;
□ Te mahi tātari whaiaro he: tiaki me te kite i te ahua mahi me te mahi a te kaiwhakahaere mohio ano;
□ Ma te tohu o mua o te whakaoho me te tohu taumaha: ka eke te naianei o te uta ki runga ake ranei i te uara tautuhinga, ka arahi te pou arahi marama ki waho i te puna marama;
□ Hangarau aputa hau rua o te kaitahuri rewharewha autō: he pono ake, he pumau te mahi, kaore he mahi he, he hikoi pono me te iti o te mana;
□ Te tika o te tiaki: te whakamaru i te taumaha, te ara iahiko poto mo te whakaroa i te mahi tiaki tika ± 10%; Ko ± 15% te tika o te uara tiaki iahiko-poto
i runga i te mahi o naianei;
□ Whakawhiti te kaha o te whakaurunga: he rite tonu nga inenga whanui me nga rahinga whakaurunga ki era o te RDM1 raupapa arai iahiko take kirihou.
□ Taumahi whakaputa tohu hāngū rua: mo te tohu (he whakaoho ranei), me te kaha o AC230V3A;
□ Ki te mahi shunt ahi: e kore e paheke te whakaoho o te taumahatanga (kua whakaratohia he rua o nga hoapaki wahangu) ka whakaratohia te mahi haerenga shunt;
□ Mahi whakawhitiwhiti: RS485 paerewa, kawa pahi mara Modbus;
| Naianei kua whakatauhia o te anga anga kōeke Inm (A) | 125 | 250 | 400 | 800 | |||||
| Whakatauhia o nāianei I (A) | 32,63,125 | 250 | 400 | 630,800 | |||||
| Uara tautuhinga o nāianei IR (A) | （12.5~125）+Kati | （100~250）+Kati | （160~400）+Kati | （250~800）+Kati | |||||
| Te taumata kaha pakaru | M | H | M | H | M | H | M | H | |
| Te maha o nga pou | 3p,4p | ||||||||
| Auautanga Whakatau (Hz) | 50 | ||||||||
| Ui (V) ngaohiko whakarara | AC1000 | ||||||||
| Ko te hihiko kua whakatauhia ka tu te ngaohiko Uimp (V) | 12000 | ||||||||
| Ngaohiko mahi i whakataua Ue (V) | AC400/AC690 | ||||||||
| Tawhiti porowhita (mm) | ≤50 | ≤50 | ≤100 | ≤100 | |||||
| Te taumata kaha pakaru iahiko poto | M | H | M | H | M | H | M | H | |
| Whakatauhia te rohe porotiti poto te kaha kingi Icu (kA) | AC400V | 50 | 85 | 50 | 85 | 65 | 100 | 75 | 100 |
| AC690V | 35 | 50 | 35 | 50 | 42 | 65 | 50 | 65 | |
| Whakatauhia te mahi porowhita poto t kaha pakaru Ics (kA) | AC400V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| AC690V | 10 | 10 | 10 | 10 | 15 | 15 | 15 | 15 | |
| Whakatauria te tu-wa poto Icw o nāianei (kA/1s) | 1.5 | 3 | 5 | 10 | |||||
| Whakamahia te waahanga | A | A | B | B | |||||
| Te tautukunga ki nga paerewa | IEC60497-2/GB/T14048.2 | ||||||||
| Te pāmahana ambient mahi e tika ana | -35℃～+70℃ | ||||||||
| Te ora hiko (wa) | 8000 | 8000 | 7500 | 7500 | |||||
| Te ora miihini (wa) | 20000 | 20000 | 10000 | 10000 | |||||
| Hononga papa o mua | █ | █ | █ | █ | |||||
| Hononga papamuri | █ | █ | █ | █ | |||||
| Waea mono-mai | █ | █ | █ | █ | |||||
| Tukunga ngaohiko raro | █ | █ | █ | █ | |||||
| Tukuna te tuku | █ | █ | █ | █ | |||||
| Te whakapiri awhina | █ | █ | █ | █ | |||||
| Whakapā whakaoho | █ | █ | █ | █ | |||||
| Te mahi hiko | █ | █ | █ | █ | |||||
| Te mahi a-ringa | █ | █ | █ | █ | |||||
| Kōwae mana atamai | █ | █ | █ | █ | |||||
| Whakamātautau kōwae hiko | █ | █ | █ | █ | |||||
| Mahi whakawhitiwhiti | █ | █ | █ | █ | |||||
| Te whakarite wa | █ | █ | █ | █ | |||||
Tirohia te Whakaahua 1 mo nga rahinga whanui o te waea pereti-mua (ko XX me YY te pokapū o te wehenga ara iahiko)
| Tauira | Hononga papa o mua | Pātene wāhi | |||||||||||||||||
| 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 |
Ko te kaiwhakahaere mohio ko te waahanga matua o te kaitarai ara iahiko kua whakarewahia. Ka whakamahia ki te whakamarumaru motuka, te tiaki tohatoha mana ranei kia mohio ai te whakauru o te ine, te whakamarumaru, te whakahaere me nga mahi whakawhitiwhiti, kia tiakina ai te raina me nga taputapu hiko mai i te taumahatanga, te ara iahiko poto, te papa whenua me etahi atu kino kino.
MCU microprocessor pūmana kei te tangohia, ki te pūmau me te mahi pono: ka taea e te kaiwhakahaere mohio te whakarato i te mana hiko, i te mea e kaha ana tetahi waahanga, ka kore e iti iho i te 35% o tona uara whakatau, ka taea e ia te whakarite i te mahi noa o te mahi tiaki;
□ Te mahi tahi me te whakamarumaru e toru-waahanga: whakamahia te wehenga ara iahiko o te waahanga B me etahi atu whakamarumaru ara iahiko poto e hono ana i te ara iahiko kotahi. Ko te taputapu he ruruku whiriwhiri i raro i nga tikanga ara iahiko poto; Te whakatakoto i te taumahatanga o te roa o te whakaroa i te tepe o te taima, te roa iahiko poto (te tepe tepe, te tepe wa tuturu), te ara iahiko poto inamata me etahi atu tawhā mahi tiaki;
□ E toru nga tautuhinga tawhā o te mahi o naianei me te wa mahi, ka taea te whakatika i roto i nga taputapu 4-10: ka taea e nga kaiwhakamahi te whakatika kia rite ki nga whakaritenga o naianei; ka taea te whakarite me te whakatika i te kaiwhakahaere, a ka taea te kowhiri i nga mahi e rite ana ki te kati kia rite ki nga whakaritenga a te kaiwhakamahi (nga mahi kua whakaritea, e tika ana kia whakahaua e matou.
er Ina tohua);
□ He nui te mahi tere tere o naianei: i te wa e katia ana te kaiawhio me te oma, mena he nui te ara iahiko poto (20 Inm), ka taea te haere tika te tikanga takahuri autō o te ara iahiko, a, he pai ake te haumaru me te haumaru o te whakamarumaru rua;
□ Ma te mahi whakamatautau (whakamatautau): whakauru DC 12V ngaohiko ki te whakamatautau i nga ahuatanga mahi o te waahi hiko;
□ Te mahi tātari whaiaro he: tiaki me te kite i te ahua mahi me te mahi a te kaiwhakahaere mohio ano;
□ Ma te tohu o mua o te whakaoho me te tohu taumaha: ka eke te naianei o te uta ki runga ake ranei i te uara tautuhinga, ka arahi te pou arahi marama ki waho i te puna marama;
□ Hangarau aputa hau rua o te kaitahuri rewharewha autō: he pono ake, he pumau te mahi, kaore he mahi he, he hikoi pono me te iti o te mana;
□ Te tika o te tiaki: te whakamaru i te taumaha, te ara iahiko poto mo te whakaroa i te mahi tiaki tika ± 10%; Ko ± 15% te tika o te uara tiaki iahiko-poto
i runga i te mahi o naianei;
□ Whakawhiti te kaha o te whakaurunga: he rite tonu nga inenga whanui me nga rahinga whakaurunga ki era o te RDM1 raupapa arai iahiko take kirihou.
□ Taumahi whakaputa tohu hāngū rua: mo te tohu (he whakaoho ranei), me te kaha o AC230V3A;
□ Ki te mahi shunt ahi: e kore e paheke te whakaoho o te taumahatanga (kua whakaratohia he rua o nga hoapaki wahangu) ka whakaratohia te mahi haerenga shunt;
□ Mahi whakawhitiwhiti: RS485 paerewa, kawa pahi mara Modbus;
| Naianei kua whakatauhia o te anga anga kōeke Inm (A) | 125 | 250 | 400 | 800 | |||||
| Whakatauhia o nāianei I (A) | 32,63,125 | 250 | 400 | 630,800 | |||||
| Uara tautuhinga o nāianei IR (A) | （12.5~125）+Kati | （100~250）+Kati | （160~400）+Kati | （250~800）+Kati | |||||
| Te taumata kaha pakaru | M | H | M | H | M | H | M | H | |
| Te maha o nga pou | 3p,4p | ||||||||
| Auautanga Whakatau (Hz) | 50 | ||||||||
| Ui (V) ngaohiko whakarara | AC1000 | ||||||||
| Ko te hihiko kua whakatauhia ka tu te ngaohiko Uimp (V) | 12000 | ||||||||
| Ngaohiko mahi i whakataua Ue (V) | AC400/AC690 | ||||||||
| Tawhiti porowhita (mm) | ≤50 | ≤50 | ≤100 | ≤100 | |||||
| Te taumata kaha pakaru iahiko poto | M | H | M | H | M | H | M | H | |
| Whakatauhia te rohe porotiti poto te kaha kingi Icu (kA) | AC400V | 50 | 85 | 50 | 85 | 65 | 100 | 75 | 100 |
| AC690V | 35 | 50 | 35 | 50 | 42 | 65 | 50 | 65 | |
| Whakatauhia te mahi porowhita poto t kaha pakaru Ics (kA) | AC400V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| AC690V | 10 | 10 | 10 | 10 | 15 | 15 | 15 | 15 | |
| Whakatauria te tu-wa poto Icw o nāianei (kA/1s) | 1.5 | 3 | 5 | 10 | |||||
| Whakamahia te waahanga | A | A | B | B | |||||
| Te tautukunga ki nga paerewa | IEC60497-2/GB/T14048.2 | ||||||||
| Te pāmahana ambient mahi e tika ana | -35℃～+70℃ | ||||||||
| Te ora hiko (wa) | 8000 | 8000 | 7500 | 7500 | |||||
| Te ora miihini (wa) | 20000 | 20000 | 10000 | 10000 | |||||
| Hononga papa o mua | █ | █ | █ | █ | |||||
| Hononga papamuri | █ | █ | █ | █ | |||||
| Waea mono-mai | █ | █ | █ | █ | |||||
| Tukunga ngaohiko raro | █ | █ | █ | █ | |||||
| Tukuna te tuku | █ | █ | █ | █ | |||||
| Te whakapiri awhina | █ | █ | █ | █ | |||||
| Whakapā whakaoho | █ | █ | █ | █ | |||||
| Te mahi hiko | █ | █ | █ | █ | |||||
| Te mahi a-ringa | █ | █ | █ | █ | |||||
| Kōwae mana atamai | █ | █ | █ | █ | |||||
| Whakamātautau kōwae hiko | █ | █ | █ | █ | |||||
| Mahi whakawhitiwhiti | █ | █ | █ | █ | |||||
| Te whakarite wa | █ | █ | █ | █ | |||||
Tirohia te Whakaahua 1 mo nga rahinga whanui o te waea pereti-mua (ko XX me YY te pokapū o te wehenga ara iahiko)
| Tauira | Hononga papa o mua | Pātene wāhi | |||||||||||||||||
| 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 |
