Data ara-teknika sy fampisehoana
Rated frame amin'izao fotoana izao Inm A | Naoty amin'izao fotoana izao ao amin'ny A |
2000 | 400, 630, 800, 1000, 1250, 1600, 2000 |
3200 | 2000, 2500, 2900, 3200 |
4000 | 3200, 3600, 4000 |
6300 | 4000,5000,6300 |
Rated frame amin'izao fotoana izao Inm A | 2000 | 3200 | 4000 | 6300 | |
Nahazo naoty farany short-circuit fahatapahana Ιcu(KA)O-CO | 400V | 80 | 100 | 100 | 120 |
690V | 50 | 65 | 65 | 85 | |
Naoty fahafahana manao fotoana fohy n×Icu(KA)/-cosΦ | 400V | 176/0.2 | 220/0.2 | 220/0.2 | 264/0.2 |
690V | 105/0.25 | 143/0.2 | 143/0.2 | 187/0.2 | |
Sampan-draharaha naoty short-circuit fahatapahana Ιcs(KA)O-CO | 400V | 65 | 80 | 80 | 100 |
690V | 50 | 50 | 65 | 75 | |
Voamarika mahazaka fotoana fohy ankehitriny Icw (KA) 1s, fahatarana 0,4s, O-CO | 400V | 50 | 65 | 65/80(MCR) | 85/100(MCR) |
690V | 40 | 50 | 50/65(MCR) | 65/75(MCR) |