0102030405
BYM1DC MCCB 1000VDC Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe
nkọwa ngwaahịa
Ngwaahịa Atụmatụ
- Usoro BYM1DC DC molded case circuit breaker (MCCB) bụ ihe mgbawa ọkụ magnetik DC nke na-arụ ọrụ dị elu emebere maka sekit grid 1000V DC. N'iji akara nke ugbu a ruo 1250A, ọ dị mma maka ikesa ike na ichebe sekit na ihe ndị na-enye ike site na ibu ibu, obere sekit, na mmejọ eletrik ndị ọzọ.
- Usoro BYM1DC DC MCCB na-enye nchebe zuru oke site na igbu oge ogologo oge yana ọrụ mkpirisi mkpirisi ngwa ngwa, na-ahụ na nchekwa nke sistemu eletriki pụrụ ịdabere na ya. Ọ dabara nke ọma maka ngwa DC voltaji dị elu, na-ebuga arụmọrụ a pụrụ ịdabere na ya na gburugburu ebe na-achọsi ike. Usoro arụ ọrụ nke onye na-emebi ihe na-egosipụta ikike ime ngwa ngwa na imebi ike, na-eme ka nzaghachi ngwa ngwa maka mmejọ sekit yana ịgba mbọ hụ na ọ na-akpaghasị sistemụ ahụ.
- DC MCCB na-enye ikike imebi obere mkpirisi kacha nke sitere na 20kA ruo 50kA, na-eme ka ọ dabara adaba maka ijikwa oke mmiri na-adịghị mma ma na-edobe nchekwa sistemu.
- Ngwa ngwa nhọrọ dị iche iche dị, na-eme ka mgbanwe na mgbanwe nke onye na-emebi ihe na-egbo mkpa ngwa ngwa. Ngwa nwere ike ịgụnye njem shunt, mwepụta n'okpuru voltaji, kọntaktị inyeaka, na ndị ọzọ, na-enye ohere nhazi maka nrụnye dị iche iche na ihe arụ ọrụ chọrọ.
- A na-eji usoro BYM1DC DC MCCB eme ihe n'ọtụtụ ebe na sistemụ ike DC, gụnyere nrụnye ume ọhụrụ, ọdụ ụgbọ ala eletrik, grids DC mmepụta ihe, yana ngwa DC ndị ọzọ dị elu. Ngwakọta ya nke atụmatụ nchebe dị elu, mgbanwe ngwa ngwa, na nhọrọ ndị a na-ahazi na-eme ka ọ bụrụ ngwọta dị iche iche maka mkpa nkesa ike DC nke oge a.
Nka nka
| Nlereanya | BYM1DC-125 | BYM1DC-250 | BYM1DC-400 | BYM1DC-630 | BYM1DC-800 | BYM1DC-1250 |
| Osisi | 1, 2, 3, 4 | 1, 2, 3, 4 | 3, 4 | 3, 4 | 3, 4 | 3, 4 |
| Enyere aha ugbu a na (A) | 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 | 100, 125, 160, 180, 200, 225, 250 | 225, 250, 315, 350, 400 | 400, 500, 630 | 630, 700, 800 | 800, 1000, 1250 |
| Voltage Ui (V) akwadoro | 1000V | 1000V | 1500V | 1500V | 1500V | 1500V |
| Enyere mkpali na-eguzogide Uimp voltaji (kV) | 8kV | 8kV | 8kV | 8kV | 8kV | 8kV |
| Egotara voltaji na-arụ ọrụ Ue (V) DC | 250, 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 |
| Agbaji Ọkwa Ike | LMH | LM | LM | LM | / | / |
| Enyere ikike imebi sekit kacha mkpụmkpụ mkpụmkpụ (kA) (1cs=75% lcu) | 20 | 20 | 35 | 35 | 50 | 50 |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| Arcing-over Anya (mm) | ≤50 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 |
| Okpomọkụ gburugburu | -25 ℃ ~ + 50 ℃ | |||||
| Ọkwa nchekwa | IP20 | |||||
| Nwụnye | Ụdị edozira & Ụdị nkwụnye | |||||








