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Checking before the
Installation
CHECKING OUTER PACKING
Before unpacking the equipment, check the outer packing for damage,
such as holes and cracks, and check the model. If any damage is found,do
not unpack the package and contact your supplier as soon as possible.
CHECKING DELIVERABLES
After unpacking the equipment, check that the deliverables are intact and
complete. If any item is missing or damaged, contact your dealer.
For details about the number of accessories delivered with the equipment,
see What's In The Box in the Installation Guide.
Product
Storage
The following requirements should be met if the equipment is not put into
use directly:
1.
Do not unpack the equipment.
2.
Keep the storage temperature at –30°C to +60°C and the humidity at
0%–100% RH.
3.
The product should be stored in a clean and dry place and be protected
from dust and water vapor corrosion.
4.
Do not stack the inverters to avoid personal injury or equipment damage.
5.
Do not place this product near water, fire or other heat sources (heaters,
direct sunlight, gas ovens, etc.).
6.
During the storage period, check the equipment periodically.
7.
If the equipment has been stored for a long time (more than 6 months), it
must be checked and tested by professionals before being put into use.
For details about Battery maintenance, see EcoFlow PowerOcean LFP
Battery User Manual.
Product
Introduction
FUNCTION
The EcoFlow PowerOcean Hybrid Inverter enables highly efficient solar
energy usage and storage to achieve your home power independence. The
3-phase inverter is integrated with backup module, offering up to 10kW
output to power almost every essential appliance in case of any grid out-
age.
SYSTEM OVERVIEW
PV MODULES
HYBRID INVERTER
NON-CONTROLLABLE
BACKUP LOAD
BATTERY
NETWORKING APPLICATION
This equipment applies to residential rooftop grid-tied systems. The
system consists of PV strings, EF BD-5.1-S1 batteries, hybrid inverter, AC
switches, and power distribution units.
WEB PORTAL
UTILITY GRID
APP
UTILITY METER FOR
BILLING PURPOSES
INTERNET
www
SMART METER
LOADS
ROUTER
DC
AC
Ethernet
RS485
B
B
G
A.
Inverter
B.
PV string
C.
4G module (Optional)
D. Router
E.
AC switch
SUPPORTED POWER GRID TYPES
The inverter supports the following power grid types: TN-S, TN-C, TN-C-S, and
TT.
WIFI
A
C
D
H
I
F.
Power grid
G. EF BD-5.1-S1 batteries
H. Smart meter
I.
Emergency Stop Button
(Optional)
TT
L1
L2
L3
N
L1 L2 L3 N PE
TN-S
L1
L2
L3
N
PE
L1 L2 L3 N PE
E
E
F
TN-C
L1
L2
L3
PEN
L1 L2 L3 N PE
TN-C-S
L1
L2
L3
N
PE
L1 L2 L3 N PE
2 |3
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