ʻO JCZ5-24kV/630A Hoʻokahi Pole High-voltage Vacuum Contactor
ʻO JCZ5-24kV/630A Hoʻokahi Pole High-voltage Vacuum Contactor
ʻO ka JCZ5-24kV Series indoor single pole AC high voltage vacuum contactor he kūpono ia no ka metallurgy, mining, petrochemical, construction a me nā keʻena ʻē aʻe a me ka ʻōnaehana hoʻolaha ʻoihana ʻoihana. Hoʻohana ʻia ia e kāohi i ka pae o 24kV a ma lalo o nā motika voltage kiʻekiʻe, nā mea hoʻololi a me nā lako uila e like me ka ukana capacitor, pili pono i nā ʻano hana like ʻole, a me ka liʻiliʻi, ke kaumaha māmā, e hoʻohana ana i ka hoʻonohonoho honua o kēia manawa o ka ʻaha kaulana o ka ʻōnaehana luna a me lalo, maʻalahi ka mālama ʻana, maʻalahi ke hana i nā lako loop FC.
ʻO ke ʻano paʻa: paʻa uila
Ua māhele ʻia ke au paʻa wela i helu ʻia i ʻelua ʻano: 4kA (160A, 250A, 400A); 6.3kA (630A)
Uila i helu ʻia: 24kV
Loaʻa ke au i helu ʻia no ʻehā mau māhele: 160A, 250A, 400A, 630A
Loaʻa ka uila hoʻokele no ʻehā mau māhele: 110VAC, 110VDC, 220VAC, 220VDC
Nā Kūlana ʻenehana Nui
| Ka uila i helu ʻia | kV | 24 |
| Au i helu ʻia | A | 160, 250, 400, 630 |
| Uila e kū i ke ana uila | kV | 125 |
| Ka helu hana ʻana i kēia manawa (RMS) | A | 1600, 2500, 4000, 6300 |
| Ka helu ʻana o ke au haki Max. | A | 1280, 2000, 3200, 5040 |
| Kuhi ʻia ka manawa pana i kū i kēia manawa | kA | 4 (160A, 250A, 400A)、6.3 (630A) |
| Ka uila hana i helu ʻia | V | 110VAC, 110VDC, 220VAC, 220VDC |
| Ka lōʻihi o ke kaapuni pana i helu ʻia | s | 4 |
| Ka piʻi kiʻekiʻe i helu ʻia no ke kūpaʻa ʻana i kēia manawa | kA | 16 |
| Mana alapine (1min) manawa pōkole e kū i ke anakahi uila | kV | 60 |
| Mana alapine (frequency) kū i ke anakahi uila o ke kaapuni hoʻomalu i ka honua | kV | 2 |
| Mana alapine (frequency) kū i ke anakahi uila o ke kaapuni kōkua i ka honua | kV | 2 |
| Ola mīkini | manawa | 30×104 |
| Ola uila AC-3 | manawa | 25×104 |
| Kaomi pili i helu ʻia | N | ≥550 |
| Ka ʻokoʻa ma waena o ka hoʻopili hāmama | mm | 15±1 |
| Ma luna o ka huakaʻi | mm | 4±0.5 |
| Ke kū'ē nei i ka loop o kēlā me kēia pae (20 ℃) | μΩ | ≤150 |
| Ka manawa pani | ms | ≤150 |
| Ka manawa wehe kūlohelohe | ms | ≤50 |
Ka Palena ʻenehana o ke Kaapuni Kōkua
| Ka helu Uila uila (V) | Ka wela maʻamau | Ka manawa hana (ola) | Hoʻohana | Ka helu o kēia manawa (A) | ||
| Mekanika | Uila | AC | DC | |||
| DC220 | 6 | ≥5 × 106 | ≥2×105 | DC11 |
| 0.4 |
| AC380 | 6 | AC11 | 4 |
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