Nkọwa Ngwaahịa
Akara Ngwaahịa
Ọnọdụ ọrụ nkịtị na nrụnye
- Ogologo ebe nrụnye anaghị agafe mita 2000;
- Oke okpomọkụ ikuku dị n'ime gburugburu anaghị adị ala karịa -5 ℃, oke kachasị elu anaghị adị elu karịa +40℃, uru ya nkezi n'ime awa 24 anaghị agafe +35 ℃;
- Iru mmiri ikuku agaghị agafe 90% (na +25 ℃ ± 5 ℃)
- Ọkwa mmetọ nke gburugburu ebe obibi bụ ọkwa mmetọ nke 3;
- Ụdị ntinye nke onye mbido bụ ụdị ntinye lll;
- Nha dị n'etiti onye mbido na elu nrụnye kwụ ọtọ agaghị agafe ± 5 °;
- Ọkwa Ndahie: CJRV-25 (X), CJRV-32 (X), CJRV-32H, CJRV-80:10A;
- Awa ọrụ a na-enye ọkwa: awa ọrụ a na-anaghị akwụsị akwụsị, awa ọrụ a na-arụkwa awa asatọ.
atụmatụ
- Oke voltaji mkpuchi UI (V): 690.
- Voltaji ọrụ e nyere ọkwa Ue (V): AC230/240, AC400/415, AC440, AC500, AC690.
- Ugboro ole e nyere ọkwa (Hz): 50/60.
- Ọkwa ọkwa nke ọkwa etiti shei Inm (A): 25(CJRV-25,25X), 32 (CJRV-32,32X CJRV-32H), 80 (CJRV-80).
- Ọsọ ọsọ nke mwepụta ahụ dị na (A): (lee Tebụl 1).
- Ịtọ usoro iwu dị ugbu a: (lee Tebụl 1).
- Oke ikike ịgbaji sekit mkpụmkpụ kachasị elu nke lcu (kA): (lee Tebụl 1).
- Ike ịgbaji sekit dị mkpụmkpụ nke lcs (kA) nwere ọkwa: (lee Tebụl 1).
- Oke ike iguzogide mkpali Uimp (V): 8000.
- Ụdị nhọrọ (A ma ọ bụ B) na ụdị ojiji: A, AC-3.
- Tupu e tinye onye na-eduzi (eriri waya/ihe na-eduzi) n'ime ọdụ ahụ, a ga-ewepụ ogologo mkpuchi ahụ (mm): 10, 15 (CJRV-80).
- Mpaghara akụkụ nke onye na-eduzi (ogwe waya/ogwe nduzi) mm²: 1~6, 2.5~25 (CJRV2-80).
- Ọnụọgụ kachasị elu nke ndị na-eduzi (waya/ogwe ndị na-eduzi) ka a na-ekwe ka ha jikọta na: 2, 1 (CJRV-80).
- Nha skru njikọ (ma ọ bụ bolt): M4,M8(CJRV-80).
- Ike nke skru ndị na-ejide ihe dị n'ime ya (N·m): 1.7, 6 (CJRV-80).
- Ugboro ọrụ (oge/awa): ≤ 30, ≤ 25 (CJRV-80).
Tebụl 1
| Nọmba ngwaahịa | Ọsọ mwepụta dị na ọkwa Na (A) | Nhazi oke mgbanwe ugbu a (A) | Ike ịgbaji sekit mkpụmkpụ kachasị elu nke LCU, ikike ịgbaji sekit mkpụmkpụ dị mkpụmkpụ nke ọrụ LCS kA | Ụda efe efe anya (mm) |
AC 400/415V AC 690V | AC 690V |
| Iku | ICS | Iku | ICS |
| CJRV-25(X) | 0.16 | 0.1~0.16 | 100 | 100 | 100 | 100 | 40 |
| 0.25 | 0.16~0.25 | 100 | 100 | 100 | 100 | 40 |
| 0.4 | 0.25~0.4 | 100 | 100 | 100 | 100 | 40 |
| 0.63 | 0.4~0.63 | 100 | 100 | 100 | 100 | 40 |
| 1 | 0.63~1 | 100 | 100 | 100 | 100 | 40 |
| 1.6 | 1~1.6 | 100 | 100 | 100 | 100 | 40 |
| 2.5 | 1.6~2.5 | 100 | 100 | 3 | 2.25 | 40 |
| 4 | 2.5~4 | 100 | 100 | 3 | 2.25 | 40 |
| 6.3 | 4~6.3 | 100 | 100 | 3 | 2.25 | 40 |
| 10 | 6~10 | 100 | 100 | 3 | 2.25 | 40 |
| 14 | 9-14 | 15 | 7.5 | 3 | 2.25 | 40 |
| 18 | 13~18 | 15 | 7.5 | 3 | 2.25 | 40 |
| 23 | 17-23 | 15 | 6 | 3 | 2.25 | 40 |
| 25 | 20-25 | 15 | 6 | 3 | 2.25 | 40 |
| CJRV-32(X) | 32 | 24~32 | 10 | 5 | 3 | 2.25 | 40 |
| CJRV-32H | 0.16 | 0.1~0.16 | 100 | 100 | 100 | 100 | 40 |
| 0.25 | 0.16~0.25 | 100 | 100 | 100 | 100 | 40 |
| 0.4 | 0.25~0.4 | 100 | 100 | 100 | 100 | 40 |
| 0.63 | 0.4~0.63 | 100 | 100 | 100 | 100 | 40 |
| 1 | 0.63~1 | 100 | 100 | 100 | 100 | 40 |
| 1.6 | 1~1.6 | 100 | 100 | 100 | 100 | 40 |
| 2.5 | 1.6~2.5 | 100 | 100 | 4 | 4 | 40 |
| 4 | 2.5~4 | 100 | 100 | 4 | 4 | 40 |
| 6.3 | 4~6.3 | 100 | 100 | 4 | 4 | 40 |
| 10 | 6~10 | 100 | 100 | 4 | 4 | 40 |
| 14 | 9-14 | 50 | 25 | 4 | 4 | 40 |
| 18 | 13~18 | 50 | 25 | 4 | 4 | 40 |
| 23 | 17-23 | 50 | 25 | 4 | 4 | 40 |
| 25 | 20-25 | 50 | 25 | 4 | 4 | 40 |
| 32 | 24~32 | 50 | 25 | 4 | 4 | 40 |
| CJRV-80 | 25 | 20-25 | 50 | 17.5 | 4 | 2 | 50 |
| 32 | 23~32 | 50 | 17.5 | 4 | 2 | 50 |
| 40 | 30-40 | 50 | 17.5 | 4 | 2 | 50 |
| 50 | 37-50 | 50 | 17.5 | 4 | 2 | 50 |
| 65 | 48~65 | 50 | 17.5 | 4 | 2 | 50 |
| 80 | 63~80 | 50 | 17.5 | 4 | 2 | 50 |

Nke gara aga: Igwe Mmalite Moto CJRV-32S 32A MPCB nke nwere ihe nchekwa moto dị elu Osote: Ọnụ ego ụlọ ọrụ CJRV-80S 80A Mmalite Moto Nchedo Moto Circuit Breaker