Ihe ngwọta gị maka nkesa ọkụ eletrik
Eletrọnịkị MCCB
400V/690V ACB
Thermal magnetik MCCB
Ngwọta Gị Maka Sistemụ Anyanwụ
Ngwọta gị maka nrụpụta MCCB
ARW1
Onye na-agbaji ikuku ARW1-2000 ACB drawer drawer/ụdị edozi 400VAC/690VAC 2000A 3 okporo osisi 4
Isi ihe ARW1
Ọtụtụ ihe na-arụkọ ọrụ ọnụ na ACB. Otu n'ime ihe ndị bụ isi bụ valvụ gbawara agbawa. Mgbe kọntaktị arcing kewapụrụ na arc ahụ na-etolite, valvụ mgbawa na-emepe oghere arc. Ikuku nwere nrụgide na-agafe na arc, na-ewepụ ya na kọntaktị.
Ikuku nwere nrụgide na-ebugharị arc ahụ gaa n'ime nyocha na mgbanaka. Ndị a bụ ihe ndị na-eduzi na-enyere aka ịkwaga arc pụọ na kọntaktị. Ka kọntaktị arcing na-aga n'ihu, nyocha nke arcing na coils na-abịaru nso, na-enye ha ohere ịdọrọ arc.
A na-ebugharị arc ahụ n'ime chutes na-aga n'ihu igwe eletrik. N'ikpeazụ, a na-agbanye arc ahụ site na chutes ma gbatịa ruo mgbe a kpochapụrụ ya kpamkpam.
ARW1
Ndekọ arụmọrụ bụ isi nke sekit sekit ARW1
| Nlereanya | ARW1-2000 | ||
| Enyere aha ugbu a Na (A) 40 ℃ | 630A, 800A, 1000A, 1250A, 1600A, 2000A | ||
Ogo nke etiti dị ugbu aInm (A) | 2000A | ||
| Ụdị ojiji | Otu B | ||
| Ọnụọgụ mkpanaka (P) | 3P | 4P | |
| Egotara voltaji arụ ọrụ Ue (V) | AC400V | ||
| Icu (kA) akwadoro ike imebi obere okirikiri kacha | 80KA | ||
| Ics (kA) nwere ike imebi ọrụ mkpirisi okirikiri. | 80KA | ||
| Egobere obere oge nagide Icw ugbu a (kA/s) | 65KA/s | ||
| Egotara voltaji arụ ọrụ Ue (V) | AC690V | ||
| Icu (kA) akwadoro ike imebi obere okirikiri kacha | 65KA | ||
| Ics (kA) nwere ike imebi ọrụ mkpirisi okirikiri. | 65KA | ||
| Egobere obere oge nagide Icw ugbu a (kA/s) | 50KA/s | ||
| Voltaji mkpuchi mkpuchi akwadoro Ui (V) | 1000V | ||
| Uimp (V) akwadoro mkpali na-anagide voltaji | 12kv | ||
| Ogologo mgbanaka (mm) | 0 | ||
| Usoro ntinye | Ụdị ndọpụta, ụdị edoziri | ||
| Ndakọrịta elektrọnik (EMC) | Environment A | ||
| Ọdabara ikewapụ | Nnọpụ iche | ||
W*L*H (mm)
| 3P | 410×432×400 | 370×402×310 |
| 4P | 505×460×575 | 466×402×310 | |
| ngwugwu 3p | 505×460×575 | ||
| ngwugwu 4p | / | ||
| Arọ 3p | 7200G | 4500G | |
| Arọ 4p | 9000G | 5400G | |
N'ozuzu na nwụnye akụkụ nke sekit breaker
ARW1-2000 na-agbaji sekit n'ozuzu na nha nrụnye
ARW1-2000 na-adọpụta sekit n'ozuzu na nha nrụnye
Ngwa nke ikuku sekit ikuku
