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Wheketere OEM mō te DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB mō te Photovoltaic PV System Shunt Release

Whakaahuatanga Poto:

1. Whakamahinga: Hei tiaki i ngā taura me ngā taputapu mai i te taumaha rawa me te ara iahiko poto.

2. Ngā ture whānui mō te whiriwhiri i te MCB.

2.1 Ngā raraunga hangarau o te whatunga i te wāhi e whakaarohia ana:

Ko ngā pūnaha whenua, ko te iahiko poto-ara iahiko i te pūwāhi tāutanga o te kaiwawao ara iahiko, me iti iho i te kaha pakaru o tēnei taputapu, he ngaohiko noa te whatunga.

2.2 E toru ngā āhuatanga kōpiko mō te mahi aukume:

Te tiaki me te whakahaere i ngā ara iahiko mai i te kōpiko B (3-5 In) ki ngā taura roa i roto i ngā pūnaha TN me te IT.

Te ārai me te whakahaere i ngā ara iahiko mai i ngā taumaha rawa me ngā ara iahiko poto, te ārai hoki i ngā kawenga ātete me ngā kawenga ā-whakaoho me te iti o te iahiko tomo.

Te ārai me te whakahaere i ngā ara iahiko mai i ngā taumaha rawa me ngā ara iahiko poto i te pihi D (10-20 In); te tiakitanga mō ngā ara iahiko e tuku ana i te iahiko whakauru nui ki ngā kawenga i te wā e kati ana te ara iahiko (ngā whakawhiti hiko LV/LV, ngā rama pakaru).

3. He tino kaha te mahi a te CJB1 ki te whakawhāiti i te kaha whakangaro nā te ara iahiko poto.


Taipitopito Hua

Ngā Tohu Hua

Ko te kounga teitei pono me te tūnga pai o te kaute nama ko ā mātou mātāpono, ka āwhina i a mātou ki te tūnga teitei. E piri ana ki te kaupapa "kounga tuatahi, kaihoko teitei" mō te wheketere OEM mō te DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB mō te Photovoltaic PV System Shunt Release, Hei whakatutuki i ngā painga tauutuutu, kei te whakanui haere tā mātou kamupene i ā mātou rautaki o te ao whānui e pā ana ki te whakawhitiwhiti kōrero me ngā kiritaki o tāwāhi, te tuku tere, te kounga pai rawa atu me te mahi tahi mō te wā roa.
Ko te kounga teitei pono me te tūnga pai o te kaute nama ko ā mātou mātāpono, ka āwhina i a mātou ki te eke ki te tūranga teitei. Mā te piri ki te kaupapa "kounga tuatahi, ko te kaihoko te mea nui" mō te katoa.Pūnaha Hurihuri me te Pūnaha Rā o Haina, He aha mātou ka taea ai ēnei? Nā te mea: A, He pono, he pono hoki mātou. He kounga teitei ā mātou taonga, he utu ātaahua, he rawaka te kaha tuku me te ratonga tino pai. B, He painga nui tō mātou tūnga whenua. C, Ngā momo rerekē: Nau mai ki tāu patai, Tērā pea ka tino maioha mātou.

Raraunga Hangarau

Paerewa Wāhanga IEC/EN 60898-1
Hiko
ngā āhuatanga
Auaha kua whakatauria A 1,2,4,6,10,16,20,25,32,40,50,63
Ngā Pōrana P 1,2,3,4
Ngaohiko whakatauranga Ue V AC 240/415
Ui ngaohiko ārai V 500
Auautanga whakatauranga Hz 50/60
Te kaha pakaru kua whakatauhia A 750010000
Ngaohiko ātete hihiri kua whakatauria (1.2/50) Uimp V 4000
Ngaohiko whakamātautau hiko-kore i te Auautanga ā-roto mō te 1 meneti kV 2
Te taumata parahanga 2
Āhuatanga tukunga wera-aukume B,C,D
Mīhini
ngā āhuatanga
Te ora hiko t 4000
Te ora miihini t 10000
Te tohu tiaki IP20
Te pāmahana tohutoro mō te tautuhinga
o te huānga wera
30
Te pāmahana āwhiowhio (me te toharite o ia rā ≤35 ℃) -5~+40 (Tēnā koa, tono motuhake
tirohia te whakatikatika pāmahana)
Te pāmahana rokiroki -25~+70℃
Tāutanga Momo hononga pūrua Pae taura/Pīni/Pae momo U
Te rahi o te taura o runga/raro mm² 25
AWG 18-3
Te rahi o te pito runga/raro mō te pae pahi mm² 25
AWG 18-3
Te whakakaha i te taipana N*m 2
I roto i te Ibs. 18
Te Whakamaunga I runga i te DIN rail EN 60715 (35mm) mā te taputapu topenga tere
Hononga Mai i runga me raro

Te Whakahekenga o te Pāmahana

Tirohia te ripanga i raro nei mō te whakatikatika i te pāmahana

Kua arotakengia
Auahatanga o nāianei (A)
Tauwehenga utu pāmahana i raro i ngā pāmahana whakahaere rerekē
-10℃ 0℃ 10℃ 20℃ 30℃ 40℃ 50℃ 55℃ 60℃
7~6 1.20 1.14 1.09 1.05 1.00 0.96 0.80 0.75 0.70
10~32 1.18 1.12 1.08 1.04 1.00 0.96 0.92 0.88 0.84
40~60 1.16 1.12 1.07 1.03 1.00 0.97 0.87 0.83 0.80

Ko te kounga teitei pono me te tūnga pai o te kaute nama ko ā mātou mātāpono, ka āwhina i a mātou ki te tūnga teitei. E piri ana ki te kaupapa "kounga tuatahi, kaihoko teitei" mō te wheketere OEM mō te DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB mō te Photovoltaic PV System Shunt Release, Hei whakatutuki i ngā painga tauutuutu, kei te whakanui haere tā mātou kamupene i ā mātou rautaki o te ao whānui e pā ana ki te whakawhitiwhiti kōrero me ngā kiritaki o tāwāhi, te tuku tere, te kounga pai rawa atu me te mahi tahi mō te wā roa.
Te wheketere OEM mōPūnaha Hurihuri me te Pūnaha Rā o Haina, He aha mātou ka taea ai ēnei? Nā te mea: A, He pono, he pono hoki mātou. He kounga teitei ā mātou taonga, he utu ātaahua, he rawaka te kaha tuku me te ratonga tino pai. B, He painga nui tō mātou tūnga whenua. C, Ngā momo rerekē: Nau mai ki tāu patai, Tērā pea ka tino maioha mātou.


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