ARM5 usoro thermal magnetik ụdị okpukpu abụọ-breaker mccb 200ka icu=ics Thermal ajustable ụdị mccb 400VAC/415VAC/550VAC/690VAC/800VAC400A 630A 3/4 Ogwe osisi.
Isi ihe MCCB
Nhazi ezi uche dị na nhazi nke mbugharị na kọntaktị ndị a kapịrị ọnụ na-eme ka uru na ike dị mkpirikpi nke usoro ngwaahịa a dị obere karịa ka a tụrụ anya ya.
![fastfp8a](https://ecdn6.globalso.com/upload/p/197/image_other/2023-12/656db75bdf3b967781.jpg)
![hfh6 ab](https://ecdn6.globalso.com/upload/p/197/image_other/2023-12/656db766efc6a58743.jpg)
Ụkpụrụ na-arụ ọrụ: ugbu a na-esi na kọntaktị edozi
1, na-apụta site na kọntaktị edoziri
2, site na mbugharị, kọntaktị ọla ọcha edobere na kọntaktị na-akpụ akpụ. Kọntaktị na-akpụ akpụ na-akwụsị ngwa ngwa n'okpuru ọrụ ike mgbagha eletrik siri ike (ike Holm na ike Lorentz) iji melite ọsọ agbaji.
Ikuku ikuku na-eme atụmatụ: mgbe obere okirikiri dị ugbu a na-eme na sekit, akụkụ ndị na-emepụta gas ga-emepụta gas ndị ọzọ n'okpuru okpomọkụ dị elu nke arc, ikuku ikuku na igbe kọntaktị na-abawanye ngwa ngwa, na ikuku ikuku na-agba ọsọ nwere ike. a ga-etolite site na ikuku ikuku nke ime ụlọ arc, nke nwere ike imenyụ arc ahụ nke ọma.
Ndekọ arụmọrụ kachasị nke usoro sekit sekit ARM5
Nlereanya | ARM5-630 | ||||||||||||
Enyere aha ugbu a na (A) | 400A/500A/630A | ||||||||||||
Inm (A) nke nha etiti akwadoro ugbu a | 630A | ||||||||||||
Ụdị ojiji | Otu A | ||||||||||||
Edepụtara ọkwa ike imebi obere okirikiri kacha | L | M | H | ||||||||||
Ọnụọgụ mkpanaka (P) | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
Egotara voltaji arụ ọrụ Ue (V) | 400V/415V | ||||||||||||
Icu (kA) akwadoro ike imebi obere okirikiri kacha | 85kA | 150kA | 200kA | ||||||||||
Ics (kA) nwere ike imebi ọrụ mkpirisi okirikiri. | 85kA | 150kA | 200kA | ||||||||||
Egotara voltaji arụ ọrụ Ue (V) | 550V/690V | ||||||||||||
Icu (kA) akwadoro ike imebi obere okirikiri kacha | 35kA | 50kA | 65kA | ||||||||||
Ics (kA) nwere ike imebi ọrụ mkpirisi okirikiri. | 35kA | 50kA | 65kA | ||||||||||
Voltaji mkpuchi mkpuchi akwadoro Ui (V) | 1000V | ||||||||||||
Uimp (V) akwadoro mkpali na-anagide voltaji | 8kV | ||||||||||||
Ndụ igwe (oge) | 7000 | ||||||||||||
Ndụ eletrik (oge) 400ln | 1000 | ||||||||||||
Ogologo mgbanaka (mm) | 0 | ||||||||||||
Ụdị mwepụta | Thermomagnetic | ||||||||||||
W*L*H (mm)![]() | N'ime | 140 | 185 | 140 | 185 | 140 | 185 | ||||||
L | 123.5 | ||||||||||||
H | 123.5 | ||||||||||||
N'ozuzu na nwụnye akụkụ nke sekit breaker
Ihe nkwụsịtụ sekit 630 etiti nha nrụnye nchekwa etiti
■ ARM5-630 wiring panel n'ihu (3P/4P)
XX, YY bụ etiti nke sekit sekit nwere ogwe atọ
Nlereanya | H | H1 | H0 | B | C | D |
ARM5-630 | 123.5 | 167.1 | ||||
ARM5E-630 | 123.5 | 167.1 | ||||
ARM5EHU-630 | 123.5 | 167.1 |
![ARM5-600dxn](https://ecdn6.globalso.com/upload/p/197/image_other/2023-12/656db867c0b1c74713.jpg)