M7400/630 Mlandu Wopangidwa Ndi Circuit Breaker
Kufotokozera
| Mafotokozedwe Akatundu | |||
| certifications Standard | IEC60947-2 | ||
| Chinthu No. | M7400 | ||
| Chiwerengero cha mitengo | 3,.4 | ||
| Makhalidwe amagetsi malinga ndi IEC60947-2 ndi EN60947-2 | |||
| Adavoteledwa panopa | 250,300,315,350,400 | 450,500,550,600,630 | |
| Adavotera Operating Voltage, Ue | AC: 415V | AC: 415V | |
| Kuvoteledwa kwa Voltage (Ui) | AC: 800V | AC: 800V | |
| Ovoteledwa mphamvu kupirira voteji, Uimpl | 8kv ku | 8kv ku | |
| Mtheradi breakingcapacity (kA rms Icu) | 220/240V | 75 | 75 |
| 380/400V | 50 | 50 | |
| 415V | 50 | 50 | |
| 550V | 20 | 20 | |
| Adavotera kusweka kwa ntchito mphamvu (kA rms Icu) | 220/240V | 50 | 50 |
| 380/400V | 35 | 35 | |
| 415V | 35 | 35 | |
| 550V | 13 | 13 | |
| Chitetezo ntchito | Zochulukira, zazifupi | Zochulukira, zazifupi | |
| Mtundu wagawo laulendo | Thermal-magnetic | Thermal-magnetic | |
| Maginito ulendo osiyanasiyana | 400A | 400A | |
| Gulu logwiritsa ntchito | A | A | |
| Kupirira | Zimango | 7000 ntchito | 7000 ntchito |
| Zamagetsi | 3000 ntchito | 3000 ntchito | |
| Kulumikizana | Kulumikizana kutsogolo | Kulumikizana kutsogolo | |
| Kukwera | Standard | Kukonza screw | Kukonza screw |
| Dimentionsmm) | Pole | ||
| 3 | 257 × 140 × 145 | 257x140x145 | |
| 4 | 257 × 185 × 145 | 257 × 185 × 145 | |
Zindikirani: Kuzama kwa khomo lodulidwa kukula: cl kwa kudula kwakukulu, c2 kwa kudula pang'ono.
Makulidwe & Kuyika pa mbale
| A | A1 | B | B2 | F1 | F2 | F3 |
| 127.5 | 257 | 70 | 182 | 45 | 22.5 | 90 |
Lembani uthenga wanu apa ndikutumiza kwa ife
