nouveaux produits
Trouver Pôle Intégré, Type De Pôle Intégré Vcb, Disjoncteur à Vide dans le répertoire Industry, Reliable Fabricant / Fournisseur / Factory de Chine
Modèle: ZN63(VS1)-24
NO. | Item | Unit | data | |||
1 | Rated voltage | KV | 24 | |||
3 | Rated lighting implus withstand voltage(peak) | KV | 75 | |||
4 | Rated frequency | HZ | 50 | |||
5 | Rated current | A | 630 | 1250 | 1600 | |
6 | Rated short-circuit breaking current | KA | 20 | 25 | 31.5 | |
7 | Rated short-circuit closing current (peak) | KA | 50 | 63 | 80 | |
8.3 | Rated short circuit breaking current breaking times | times | 20 | |||
9.5 | Rated duration of short-circuit | s | 4 | |||
11 | Rated operation ranking | O-0.3S-CO-180S-CO | ||||
12 | Rated lighting implus withstand voltage(Fracture) | KV | 125 | |||
13 | Rated power frequency withstand voltage 1min(Fracture | KV | 65 | |||
14 | Closing time | ms | ≤100 | |||
15 | Opening time | ms | ≤50 | |||
16 | Mechnical life | times | 20000 | |||
17 | Rated energy storee and operation voltage | V | ~220/110 | |||
19 | Breaking time | S | ≤65 | |||
20 | Energy storage time | S | ≤10 | |||
1 | Rated contact stroke | mm | 13±1 | |||
2 | Overtravel | mm | 4±1 | |||
3 | Center distance | mm | 275 | |||
4 | contact ersion limit | mm | 3 | |||
5 | Average opening speed | m/s | 13±0.3 | |||
6 | Average closing speed | m/s | 0.6±0.2 | |||
7 | Contact bouncing duration at closing operation | ms | ≤2 | |||
8 | three-phase simultaneity of contact closing and opening | ms | ≤2 | |||
9 | Dominant loop resistance | Rated current | KV | 630 1250 1600 2000 2500 3150 | ||
10 | Fix type | μΩ | ≤50 ≤45 ≤35 ≤35 ≤30 ≤25 | |||
11 | Handcart type | ms | ≤55 ≤50 ≤40 ≤40 ≤35 ≤30 |
Groupes de Produits : Disjoncteur à vide