EN
BlokSet 5000 Low Voltage Switchboard
Nkēta Blokset5000 nke ọdịnaya mkpa-egwu ndụ na-akwado ihe ọnwa mkpa-egwu mgbe a ga-emeziesi n'aka Schneider Electric (China) maka nnukwu mkpa-egwu State Grid nke ndị ọnwa mkpa-egwu. Langsung Electric bụ mmadụ ezigbo nke ọzọ maara maka ihe ọzọ nke ndị na-eme Africa. I na-eme ka nke ndị na-eme otu nke ndị na-agba na-agba, ndị na-agba akwụkwọ, oge ọchịchị na-agba nkita, nkita ndị na-agba, data centers, rail transit, ma ndị na-agba na ndị ọzọ.
- Nchịkọta
- Ngwaahịa akwadoro
Ọdịnala Ihe:
Nkēta Blokset5000 nke ọdịnaya mkpa-egwu ndụ na-akwado ihe ọnwa mkpa-egwu mgbe a ga-emeziesi n'aka Schneider Electric (China) maka nnukwu mkpa-egwu State Grid nke ndị ọnwa mkpa-egwu. Langsung Electric bụ mmadụ ezigbo nke ọzọ maara maka ihe ọzọ nke ndị na-eme Africa. I na-eme ka nke ndị na-eme otu nke ndị na-agba na-agba, ndị na-agba akwụkwọ, oge ọchịchị na-agba nkita, nkita ndị na-agba, data centers, rail transit, ma ndị na-agba na ndị ọzọ.
Mkpilo na Mgbe:
| Ndị Ozi Okpuru Nke Voltage (V AC) | 400 | |
| Voltage Nke Insulation Okpuru (V AC) | 1000 | |
| Impulse Withstand Voltage Nke Okpuru (kV) | 12 | |
| Uche Ọgọr Ọhụrụ | IV | |
| Mkpilo Nke Akwado | 3 | |
| Ọnọcha (Hz) | 50/60 | |
| Horizontal Busbar | Ampera egwuregwu (A) | 5000 |
| Ampera egwuregwu na-akpọ mkpa isi mmiri (kA/s) | 42/50/65/85/100 | |
| Ampera egwuregwu na-akpọ (kA) | 88/105/143/187/220 | |
| Ọma ụlọ akpata aka | Ampera egwuregwu (A) | 2350 |
| Ampera egwuregwu na-akpọ mkpa isi mmiri (kA/s) | 30/50/65 | |
| Ampera egwuregwu na-akpọ (kA) | 63/105/143 | |
| Sitem n'aka ike | TT-IT-TNS-TNC | |
| Mmanya Inyocha/Outgoing Nke Echiche (A) | 5000 | |
| Nkọwa Mmanya Ugo (kVA) | Egwu Otu | 200 |
| Egwu Ihērè | 400 | |
Ọdịnaya ọfuma:
❖ Ọdịnala nke maka busbar a na-akwado ụbajiri nke switchgear. Busbar n'aka nkweretị na-echepu, na ịhārị na busbar arrangement na-akwado. Ọdịnala ahụ na-abụghị ndị na-eme ike ịkpaso n'ime ụlọ na-eme akwukwo switchgear maka nkọwa echiche.
❖ Ihe ọcha n'aka na ike ịkpaso ọrụ, na-ekwu ike ịkpaso nke akwukwo ọrụ. Ọ ga-eje ihe ọrụ na-eme n'aka nke ọrụ, na-eme ike ịkpaso akwukwo nke ọrụ n'aka nke ọrụ.
❖ Nkita akwukwo drawer na-agbasaa, na-ekwu ike ịkpaso dịka nke ha. Akwukwo nke inside na-akpọ ihe ọzọ na-akwado ikenga abụọ. Ọdịnala nke ọtụtụ na-akwado ike ịkpaso mmasị.
❖ Nkọwa ọdịnala na-akwado ike ịkpaso otu na mmadụ na ike ịkpaso.
❖ Nkērịtụta ndèdèm nke ọzọ na-akwado ihe ezuonwa, maara ndi RS485 na mkpụrụ nda-agbanyere nda-agba egwu na-agba egwu na-agba. Ndi na-akwado ya amañyere ihe anya ndị mmadụ na-echekwa na-eme akwukwo na-egbu na-akwado otu.
Mgbe ahụ na-agbasaa:
❖ IEC61439.1
❖ IEC61641 na GB7251.1-2013
❖ GB/T14048.1
