ETP48100-B1-50A Introduction
ETP48100-B1 subrack composed by 1xPMU(11A), 1xPSU(R4850G2); comes with pre- connected Europe power cable, max output 50A.
Maximum output power: 3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly)
4 Power output port on ETP48100-B1 subrack, each provide 25A MAX
1 R4850G2 module condition, total MAX output is 50A
2 R4850G2 module condition, total MAX output is 100A
Easy output power cable connection
Without battery port
Power supply typically to Huawei MA5683T, MA5680T, MA5800-X7, X15, X17
ETP48100-B1-50A is a carrier-class AC/DC power converter, convert 220V/110V AC power to -48V DC power, MAX output 50A. ETP48100-B1-50A have 4 output, each MAX output 25A; If equipped with two R4850G2, total output can be 100A.
ETP48100-B1-50A Datasheet
| Specification |
| Input voltage |
100~120V/200~240 V AC |
| Input voltage frequency |
45 Hz to 65 Hz |
| Output voltage |
Voltage range: -42 V DC to -58 V DC |
| Output current |
30 A for the 220 V AC single-phase input power |
| Maximum output power (W) |
3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly) |
| Surge protection capability |
2 kV in differential mode
4 kV in common mode |
