Main technesch Parameteren
Modell | CKG4-160-630/12-5 | |||
Main Circuit Nominalspannung (KV) | 12 | 12 | 12 | 12 |
Main Circuit Nominalstroum (A) | 160 | 250 | 400 | 630 |
Haaptschaltungsfäegkeet (A/100 Ops.) | 1600 | 2500 | 4000 | 6300 |
Main Circuit Break-Making Fäegkeet (A/25 Ops.) | 1280 | 2000 | 3200 | 5000 |
Maximal Pausfäegkeet (A/3 Ops.) | 3200 | 3200 | 4000 | 6300 |
Mechanesch Liewen (Ops.) | 1000000 | 1000000 | 1000000 | 1000000 |
Power-Frequenz Widderstandsspannung fir Haaptschaltung (kV) | 42 | 42 | 42 | 42 |
Kraaftfrequenzstandsspannung fir Ouxillary Circuit (kV) | 2.5 | 2.5 | 2.5 | 2.5 |
Stroumfrequenzstandsspannung fir Kontrollkrees (kV) | 2 | 2 | 2 | 2 |
Bewäertte Betribsfrequenz (Ops./h) | 300 | 300 | 300 | 300 |
Öffnungszäit (ms) | ≤120 | ≤120 | ≤120 | ≤120 |
Schließzeit (ms) | ≤150 | ≤150 | ≤150 | ≤150 |
Clearance between open contact (mm) | 5±0,5 | 5±0,5 | 5±0,5 | 5±0,5 |
Iwwer Rees (mm) | ≥1.2 | ≥1.2 | ≥1.2 | ≥1.2 |
Outline an Installatioun Dimensiounen