Transmission series

  • huawei ETP48100-B1
  • huawei ETP48100-B1
huawei ETP48100-B1huawei ETP48100-B1

huawei ETP48100-B1

  • Product description: huawei ETP48100-B1 提供将220V AC 转-48V DC,为BBU、2路RRU供电


Model: ETP48100 - B1

1. Etp48100-b1 AC to DC equipment 48V100A COMMUNICATION power system OLT AC to DC equipment

2. Introduction to HUAWEI ETP48100-B1 communication power 48V100A.

3. Huawei Communication power supply ETP48100 (AC to DC power distribution system).

4. Huawei ETP48100-A1/ETP48100-B1 system parameters and installation and use.

5. Huawei ETP48100 AC to DC PDB parameters.

6, function: provide 220V AC to -48 v DC, BBU, 2 RRU power supply.

7, input current: input AC circuit breaker 20A, 1 220V AC input, input power cable is 25mm2 power cable.

8, power distribution specification: 4*30A (quick plug).

9, output voltage: -42V DC~-58V DC.

10, output power: 3000W.

11. Application scenario: sub-station, 1 single power board or double power board (UPEU) BBU+2 sub-rRU.

12, output -48V50A(100A), same as EPS30-481F.

13, output 4 channels 30A (A1 has only 2 channels).

14. Standard 19-inch, 1U thick, suitable for 600MM deep cabinets.

15, suitable for huawei ZTE and other OLT switch router wireless power supply system,

16, ETP48100-B1-50A power converter typically apply to Huawei MA5683T, MA5680T, MA5800-X7, X15, X17.

17, ETP48100-B1 chassis 1*PMU(11A), 1*PSU(R4850G2); comes with pre- connected EU power cable, max output 50A.

18, Maximum output power: 3000 W (176–290 V AC); 1250 W (85–175 V AC decreased linearly).

19, 4*Power output port on ETP48100-B1 subrack, each provide 25A MAX.

20, 1*R4850G2 module condition, total MAX output is 50A.

21, 2*R4850G2 module condition, total MAX output is 100A.

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