Savant PKG-200AMPKIT-00, Руководство по подключению

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Savant Power System Wiring and Installation Deployment Guide Copyright 2022 Savant Systems, Inc
009-2222-02 | 080122 - 19 -
6.5. Sol-Ark & HomeGrid Multiple Batteries and Inverters (DC Coupled Solar) Example Drawing
UTILITY
GENERATOR ATS
MAIN DISTRIBUTION PANEL
(200A)
LINE TAP
BATTERY ATS
+
-
CTs 1/2
CTs 3/4
G N
FROM
UTILITY
To
INVS
&
BATS
To
INVERTERS
G N TO PV
Combiner
G1 N1
PV STRING 2
GENERATOR
SOL-ARK INVERTER 1
MPPT2
(+)(-)
MPPT1
(+)(-)
GRID GEN LOAD
HOMEGRID
BATTERY 1
(+)
(+)
(+)
(+)
(+) (-)
(-)
(-)
(-)
(-)
+
-
To Gen Start
of Gen ATS
+
-
PV STRING 1
+
-
G N
+
-
PV STRING 1
SOL-ARK INVERTER 2
MPPT2
(+)(-)
MPPT1
(+)(-)
GRID GEN LOAD
+
-
+
-
PV STRING 1
MPPT2
(+)(-)
MPPT1
(+)(-)
GRID GEN LOAD
+
-
HOMEGRID
BATTERY 2
(+)
(+)
(+)
(+)
(+) (-)
(-)
(-)
(-)
(-)
LOAD AC COMBINER
LUG IN GUTTER
200A
75A
75A
75A
G N
GRID COMBINER
PANEL
1000A DC COMBINER
AC LINE: L1 & L2
DC LINE: POS. & NEG.
WIRE DETAILS:
LEGEND
GEN START/STOP
GROUND
NEUTRAL
SOL-ARK INVERTER 3
Optional Generator
Combiner Electrical
Panel Connections
IMPORTANT NOTES!:
– A 2000A battery combiner busbar is required when connecting more than
5 Sol-Ark 12k inverters and 3 HomeGrid battery stacks.
– When a PV is DC coupled, a generator can be brought into a generator
combiner electrical panel to split up the source. The generator then can be
tied directly to each Sol-Ark inverter without the use of external ATS per
Sol-Ark specifications. See annotations below.