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Huawei ETP48100-B1 Embedded Power System
Huawei ETP48100-B1 Embedded Power System by Ugamat Power
Huawei ETP 48100 B1 Power is a carrier-class AC/DC power converter, converting 220V/110V AC power to -48V DC power, MAX output 50A.
Huawei ETP 48100 B1 Power Product Overview
Huawei ETP 48100 B1 Power has 4 outputs, each MAX output 25A; If equipped with two R850G2, the total output can be 100A. this is a carrier-class AC/DC power converter, converting 220V/110V AC power to -48V DC power, MAX output 50A. ETP48100-B1 sub-rack composed of 1xPMU(11A), and 1xPSU(R4850G2); comes with pre-connected Europe power cable, max output 50A, and offers Maximum output power: 3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly).
Huawei ETP 48100 B1 power supply typically to Huawei MA5683T, MA5680T, MA5800-X7, X15, X17.
| Brand | Huawei |
| Model | ETP 48100 B1 |
| Modulation | Pulse frequency modulation |
| Transistor connection method | Full bridge |
| Work efficiency | 98（%） |
| Output ripple noise | 65MV |
| Output voltage accuracy | 0.023（%） |
| Voltage adjustment rate | 0.021（%） |
| Load Regulation | 0.12（%） |
| certified product | iso9001 |
| Input voltage | 220 V AC single-phase voltage range: 176 V AC to 290 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 |
Contact: Sam Chan
Phone: +86-130 5858 3139
E-mail: power@48vrectifier.com
Whatsapp:0086-13058583139
Add: Dongcheng Middle Road, Guancheng District, Dongguan City, Guangdong, 523000, China
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