Huawei ETP4100-B1-50A | Power supply | 48V DC, 1 convertor 50A
CODE: HUAWEI ETP4100-B1-50A
EN
The Huawei ETP4100-B1-50A is primarily a power supply unit with four power outputs. The Huawei ETP4100-B1-50A also features the R4850G rectifier, which has a current of 50A. The output voltage of the device is 48V. The Huawei ETP4100-B1-50A also has an AC input (220V). It has no port for rechargeable batteries. The power supply is a safe device with a lot of security features. The Huawei ETP4100-B1-50A rectifier has a very good efficiency of over 96 percent. The total output power of the ETP4100-B1-50A is 2400W at 48V. The maximum output voltage is 58V.
Technical data: | |
Entry | |
Voltage | 85 - 300 V AC |
Frequency | 45 - 65 Hz |
Nominal input current | < 17 A |
Power factor | > 0,99 |
THD | < 5% |
Exit | |
Voltage | 42 - 58 V DC Default value: 53.5 V DC |
Maximum power | 2400 W at 48 V (up to 2900 W at 58 V) |
Environmental features | |
Permissible operating temperature | From -40 to 75 °C |
Permissible storage temperature | From -40 to 75 °C |
Permissible air humidity | 5%-95% non-condensing |
Safety devices (rectifier) | |
Hypertension (entrance) | > 300 V AC |
Under-voltage (input) | < 80 V AC |
Overvoltage (output) | 58.5 - 60.5 V DC (to be set in PMU) |
Short circuit counter (output) | Yes |
Against too high a temperature | > 75 °C |
Certificates (rectifier) | |
Security Committee | TUV, CE, UL CB UL60950-1 IEC60950-1 EN60950-1 CAN/CSA C22.2 No. 60950-1 |
EMC | EN55022 class B EN55024 EN61000-3-2 EN61000-3-3 ETSI EN300 386 ETSI EN301489 ITU-T K.20 |
Discharge protection | YD 5098-2005 5KA |