China 3p4w Alumium Busduct Compelete with Housing Ground (IP65), Find details about China Alumium Busduct, Busduct Compelete with Housing Ground from 3p4w Alumium Busduct Compelete with Housing Ground (IP65)
Structure feature
1.small size ,good flexibility
2.Convenient and fast connection
3.good electric conduction and insulation
4.Full AL shell (full Al shell feature dust-proof performance good ventilation ,and electric conduction )
ApplicationRated current (A) | Earthing bar resistance (10-6Ω/m) | |
Copper conductor | AL conductor | |
100 | 368.3 | 404.7 |
160 | 368.3 | 404.7 |
200 | 368.3 | 404.7 |
250 | 368.3 | 404.7 |
400 | 248 | 306.8 |
500 | 213.6 | 248.8 |
630 | 213.6 | 210.3 |
800 | 168.2 | 163 |
1000 | 139.5 | 141 |
1250 | 112.3 | 112.5 |
1350 | 96.6 | 101.7 |
1600 | 82.8 | 90.8 |
2000 | 66.5 | 74.8 |
2300 | 54.6 | 66.6 |
2500 | 44.9 | 62.2 |
3150 | 34.5 | 40.2 |
3800 | 29.6 | 33.3 |
4000 | 27.9 | 31.1 |
4500 | 22.5 | / |
5000 | 20.5 | / |