Imishini yokuhlola esheshayo ye-MCB ezenzakalelayo

Incazelo emfushane:

Ukuhlola Okusheshayo: Isisetshenziswa siyakwazi ukwenza ukuhlola okusheshayo kwama-MCB ama-circuit breaker amancane, okungukuthi, ukusebenzisa umthamo wamanje olinganiselwe ngokuphazima kweso ukuhlola isikhathi sesenzo se-circuit breaker. Ngokulinganisa ngokunembile isikhathi sokuphendula se-breaker circuit, kunganqunywa ukuthi singaphakathi kwebanga lesikhathi lesenzo esishiwo.

Ukuhlolwa Kokucisha: Isisetshenziswa siyakwazi ukwenza izivivinyo zokuvala ku-MCB ama-circuit breaker amancane, okungukuthi, ukuphinda ukusebenza kokushintsha kwe-breaker circuit ukuhlola ukuqina nokuthembeka kwayo ngaphansi kwemithwalo ephindaphindiwe. Ngokuhlola ukuthi ngabe ukusebenza kokushintsha kwe-circuit breaker kujwayelekile nokuthi ukuxhumana kuhle yini, kungahlulelwa ukuthi kuhlangabezana yini nezidingo zokusetshenziswa.

Ukuhlolwa kokumelana nengcindezi: Izinto ezisetshenziswayo ziyakwazi ukwenza ukuhlolwa kokumelana nengcindezi kuma-MCB ama-circuit breaker amancane, okungukuthi, ukusebenzisa ingcindezi eqhubekayo ngaphansi kwe-voltage ecacisiwe noma yamanje ukuze kuhlolwe amandla okumelana nengcindezi yama-breaker circuit. Ngokuhlola i-insulation namandla kagesi we-breaker circuit ngaphansi kwengcindezi, inganquma ukuthi iyahlangabezana yini nezidingo zokuphepha.

Ukulawulwa nokulungiswa kwepharamitha: Izinto ezisetshenziswayo zingalawula futhi zilungise amapharamitha okuhlolwa okusheshayo, ukucisha kanye ne-voltage ukumelana njengoba kudingeka. Amapharamitha afana namanje, i-voltage nesikhathi sokwenza sokuhlolwa angasethwa ukuze avumelane nezinhlobo ezahlukene kanye nokucaciswa kwama-circuit breaker.

Ukuhlolwa Komphumela Nokurekhodwa: Izinto zokusebenza zingahlola i-circuit breaker ngokwemiphumela yokuhlolwa, futhi zirekhode futhi zilondoloze idatha yokuhlola. Ingakwazi ukunquma ukuthi isikhathi sesenzo se-breaker yesekethe singaphakathi kwebanga elishiwo, noma ngabe ukusebenza kokushintsha kujwayelekile, nokuthi ukusebenza kokumelana ne-voltage kuyahlangabezana yini nezimfuneko. Le datha nemiphumela yokuhlola ingasetshenziselwa ukulawula ikhwalithi nokulandeleka komkhiqizo.

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Okwedlule: I-MCB ezenzakalelayo esheshayo, ivaliwe, i-voltage ukumelana nemishini yokuhlola

Olandelayo: Imishini yokuguqula i-MCB ezenzakalelayo

I-1, i-voltage yokufaka engu-380V ± 10%, i-50Hz; ± 1Hz;
2, izigxobo ezihambisana nemishini: 1P, 2P, 3P, 4P, 1P + module, 2P + module, 3P + module, 4P + module
I-3, ibhithi yokukhiqiza imishini: isekhondi eli-1 / isigxobo, imizuzwana engu-1.2 / isigxobo, imizuzwana engu-1.5 / isigxobo, imizuzwana emi-2 / isigxobo, imizuzwana emi-3 / isigxobo; imininingwane emihlanu ehlukene yemishini.
4, imikhiqizo efanayo yohlaka lwegobolondo, izigxobo ezihlukene zingashintshwa ngokhiye owodwa noma ukushintsha ikhodi yokushanela; imikhiqizo ehlukene yefreyimu yegobolondo idinga ukushintshwa ngesandla kwesikhunta noma into.
5, uhlelo lwamanje lokuphumayo: AC3 ~ 1500A noma DC5 ~ 1000A, AC3 ~ 2000A, AC3 ~ 2600A lungakhethwa ngokuya ngemodeli yomkhiqizo.
I-6, ukutholwa kwezikhathi eziphakeme zamanje, izikhathi eziphansi zamanje nezinye imingcele zingasethwa ngokuzenzakalelayo; ukunemba kwamanje ± 1.5%; ukuhlanekezela kwe-waveform ≤ 3
7, Uhlobo lwe-Detachment: Uhlobo lwe-B, uhlobo lwe-C, uhlobo lwe-D lungakhethwa ngokungenasisekelo.
8, Isikhathi sokuhlukaniswa: Imingcele ye-1 ~ 999mS ingasethwa ngokuzenzakalelayo; izikhathi zokuthola: izikhathi ezingu-1~99 amapharamitha angasethwa ngokungafanele.
9, umkhiqizo ukutholwa kwesimo esivundlile noma umkhiqizo ukutholwa kwesimo esime mpo kungaba ozikhethela.
10, Izisetshenziswa ezine-alamu yephutha, ukuqapha ingcindezi neminye imisebenzi yokubonisa i-alamu.
11, inguqulo yesiShayina nesiNgisi yezinhlelo zokusebenza ezimbili.
12, Zonke izingxenye eziyinhloko zingeniswa zivela e-Italy, eSweden, eJalimane, eJapane, e-United States, eTaiwan nakwamanye amazwe nezifunda.
13, okokusebenza kungaba ozikhethela "ukuhlaziywa kwamandla okuhlakaniphile nohlelo lokuphatha ukonga amandla" kanye "nensizakalo yemishini ehlakaniphile yesikhulumi samafu esikhulu sedatha" neminye imisebenzi.
14, Inamalungelo azimele empahla yobuhlakani