ELCB Ụlọ Ọrụ Nchịkwa Ụlọ Ọrụ Mmiri Mmiri Magnetik Na-agbapụta Mmiri n'Ụwa
Nkọwa
Mmiri mmiri nke ụwa magnetik hydrqulicIhe Mgbaji sekitỌ bụ maka nchekwa sekit dị mkpụmkpụ na obere ihe. Ọ na-eji hydraulic magnetism kama bimetal. Ya mere, ọ nwere nnukwu mmetụta, okpomọkụ gburugburu anaghịkwa emetụta ya. A na-eji ya eme ihe karịsịa maka ọkụ na nkesa na ụlọ ọrụ na azụmaahịa. A na-ejikarị ha eme ihe maka oke ibu na nchekwa sekit dị mkpụmkpụ n'ime sekit AC 50Hz/60Hz, voltaji a tụrụ aro nke otu poolu ma ọ bụ okpukpu abụọ ruo 240V, poolu atọ ruo 415V.
A pụkwara iji ha maka mgbanwe sekit na ọkụ eletrik na-adịghị agbanwe agbanwe n'ọnọdụ nkịtị. Ha kwekọrọ na IEC 60947, VC8035, VC8036 na BS 3871 part 1.
| Ampere etiti | 15-100 | ||||
| Ụdị | SA7HM | ||||
| Ọkwa ampere nkịtị. ① Mgbanwe okpomọkụ gburugburu anaghị emetụta ebe njem ahụ. | 15-20-30 | 15-20-30 | |||
| 40-50-60 | 40-5060 | ||||
| 80-100 | 80 | ||||
| Mmetụta uche (mA) | 30-50-100-250-375-500-1000 | ||||
| Ọnụọgụ nke ogidi | 1+N | 3+N | |||
| Voltaji e nyere ọkwa (V) | AC 50/60Hz | 240 | 415 | ||
| DC | - | - | |||
| Ike nkwụsịtụ enyere (KA) | AS 3190 | 250M40VAC | 6 | 6 | |
| Usoro mkpọda | ELCB | Ozugbo AS 3190 (Cuive B) Lee njirimara ọrụ - ngalaba 2.6 | |||
| MCB | Naanị Curve 2. Ọkara IDMTL overcurrent na obere sekit ozugbo 8 ruo 10x Na-ezo aka na njirimara ọrụ - ngalaba 2.6 | ||||
| Agba aka | Ọcha/Agba Akwụkwọ Ndụ | Ọcha/Agba Akwụkwọ Ndụ | |||
| UsUe dị ka ihe na-egbochi ihe | Ee | Ee | |||
| Akụkụ ndepụta (mm) | Omimi | 66 | 66 | ||
| Obosara | 65 | 117 | |||
| Ogologo | 107 | 107 | |||
| Ibu (kg) | 0.49 | 0.97 | |||
| Usoro mkpọda | Ejiri shunt trip nke sitere na bọọdụ sekit ebipụtara na-arụ ọrụ | ||||
| njikọ | Ọdụ igbe (oke eriri 50 mm²). Torque 3.5 Nm | ||||
| Ịwụnye | Ntinye obere okporo ígwè ma ọ bụ na mkpachị MIK | ||||
| Ngwa nhọrọ | ||
| Ọdụ ụgbọ mmiri agbatịkwuru | Ee | Ee |
| Njem Ngagharị | - | - |
| Ogidi otu usoro nke 36 nke Busbar | - | - |
| Busbar nke usoro atọ nke mkpuchi | - | - |
| Escutchon blanks | Ee | Ee |
| Oghere nchekwa | Ee | Ee |
| Mkpọchi aka | Ee | Ee |
| Ákwà mgbochi | Ee | - |
| skru ndị na-etinye elu | Ee | Ee |
| Ihe mgba ọkụ inyeaka | - | - |
Dee ozi gị ebe a zitere anyị ya
