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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 izlaz, each MAX output 25A; If equipped with two R850G2, total output can be 100A. this is a carrier-class AC/DC power converter, convert 220V/110V AC power to -48V DC power, MAX output 50A. ETP48100-B1 subrack composed by 1xPMU(11A), 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
Huawei ETP 48100 B1 Power Product Pictures
Huawei ETP 48100 B1 Power Product Specifications
| Marka | Huawei |
| Model | ETP 48100 B1 |
| Modulacija | 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 |
| Ulazni napon | 220 V AC single-phase voltage range: 176 V AC do 290 V AC |
| Input voltage frequency | 45 Hz do 65 Hz |
| Izlazni napon | Voltage range: -42 V DC do -58 V DC |
| Output current | 30 A for the 220 V AC single-phase input power |
| Maksimalna izlazna snaga (W) | 3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly) |
| Surge protection capability | 2 kV u diferencijalnom načinu rada |
| 4 kV in common mode |
Huawei ETP 48100 B1 Power Product Features
- Visoka učinkovitost: >96%
- Raspon ulaznog napona: 260VAC~ 530VAC
- Raspon radne temperature: -40°C~+75°C (output derating at 45°C above _)
- harmonic distortion (THD): ≤5%.
- Support hot swap function
- Fully digital control
- Support smart meter
- Support CAN bus communication function
- Support voltage and current adjustment function
- Support LED display alarm
Huawei ETP 48100 B1 Power and More Power Modules
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Huawei Embedded Switching Power Supply ETP 48450-A3 Huawei Embedded Power ETP4830
Huawei ETP 48100 B1 Power Product Applications
