EcoFlow PowerStream EFWN511 Consignes De Sécurité page 3

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Speci昀椀cations
General Info
Model EFWN511/EFWN511B
Dimension 242×169×33 (mm)
Weight Approximately 3 kg
PV port
11 - 55 Vd.c.
Operating voltage
Maximum input voltage 55 Vd.c.
Maximum input current 13 A
Initial input voltage 15 Vd.c.
Anti-reverse connection
Supported
protection
Ⅱ
Overvoltage
Max. PV short circuit current
14 A
(Isc PV)
Max. inverter backfeed current
0 A
to the array
BAT / DC port
Discharging mode
11 -15 Vd.c. , 40 - 59 Vd.c.
Discharging input voltage
Maximum input current 13 A
Maximum input voltage
59 Vd.c.
Charging mode
30 - 58 Vd.c.
Charging voltage
Maximum charging current
13 A
Rated charging voltage 48 Vd.c.
Ⅱ
Overvoltage
Battery input short circuit
20 A
current rating
AC port
Output voltage
220/230/240 Va.c.
Output frequency
50 Hz
Output power factor ±0.8 ~ 1
EFWN511: 3.7 A
Maximum output current
EFWN511B: 2.8 A
THDI
<=3%@100% load
Maximum output fault current
18.4 A
Maximum output overcurrent
4 A
protection
Ⅲ
Overvoltage
Others
Placed Indoors or outdoors
Pollution degree PD3
Ingress Protection rating IP67
-40 °C to 50 °C (-40 °F to
Operating temperature
122 °F)
Humidity 0 % to 100 %
≤2000 m (6562 ft.)
Altitude
Wet location Yes
Type of inverter Isolated
Protective class 1
Frequency range:
20M: 2412 - 2472 MHz /
40M: 2422- 2462 MHz
Wi-Fi (2.4G)
Maximum output power: ≤
20 dBm
Frequency range:
2402-2480MHz
Bluetooth®
Maximum output power: ≤
20 dBm
For updated parameters, please go to our website to download the
latest user manual.
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