Delta Hybrid E5, Руководство по установке

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Installation Instructions for the Hybrid E5 Battery Storage System EU V1 EN 2018-09-17
System overview
E5 Inverter
Battery box 1
Battery box 2
(optional)
1 Current clamp
Per phase
DC String 1
DC String 2
Smart Monitor
Electronic
household meter
House connection box
L1 L2
L3 PE
N
Freezer
Fish tank
Lights
TV
The current meter records the
measured data supplied by the
current clamps and sends the
data to the inverter.
The inverter has a separate
MPP tracker for each of the
two DC inputs (DC1 and
DC2). Either 2 separate DC
strings or a single DC string
can be connected to the DC
inputs.
System overview
Hybrid E5 Battery Storage System
for use with three-phase mains
The Smart Monitor assists with
setup and monitoring of the system
and is connected to the inverter via
RS485.
The inverter forms
the heart of the
system. All important
information can be
read off the display.
Current
meter
In normal operation, the batteries are charged via the
solar modules. Power is only ever supplied to the
batteries via the mains to perform a maintenance
charge, if necessary.
Upon interruption of the mains supply, the Hybrid E5
System switches to battery supply power, thereby
preventing critical electrical equipment from shutting
L2
The current clamps measure
current and voltage in each phase.
L1’
L1
L’
L’
L1
The plug connector for the television is connected to
L2 and in the event of mains failure is not supplied if
energy is only available from the batteries.
Washing machine
The plug connector for the washing machine is
connected directly to L1. If mains power is
present, current is supplied to the plug connec-
tor. In the event of mains failure, the plug
If the Smart Monitor is connected to the router,
the Hybrid E5 System can be monitored and
configured from a laptop.
In this example, the
inverter is connected to the
L1 phase.
If the Smart Monitor is connected to
a router, the system can be
monitored from a PC.
Router
All devices connected to L’ of the inverter are
supplied with power from the batteries in the
event of mains failure.
In this example, the lights,
fish tank and freezer are
connected to L’ of the inverter
and will be supplied with
battery power if necessary;
such as during an emergen-
cy.
To mains
In the standard case, i.e., when mains power is available
and the sun is shining, all consumers in the house –
including the three-phase ones – are supplied via the
mains, the solar module or the batteries. If the mains
have failed and solar energy is not available, solely the
consumers connected to L’ of the inverter will be
supplied.