Fideltronik Inigo MY Series, Руководство пользователя

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3 Installation
MY Series (10kVA-40kVA) UPS
User Manual
38
This series UPS's battery input adapt positive and negative battery group (10/10S battery group
default has 8-20 positive cell and corresponding negative cell, 15/15S/20/20S/30/30S/40/40S battery
group default has 12-20 positive cell and corresponding negative cell). There are two wiring ways of
external battery group.
Figure3-23 shown one wiring way: one battery cabinet has 32 cells and one 3P breaker, the external
wiring includes BATT.+, BATT.- and battery neutral wire.
Figure3-24 shown the other wiring way: there are 16 cells separately in two independent battery
cabinets, every battery cabinet has one 3P breaker, the external two wiring includes BATT.+, BATT.-
and battery neutral wire.
+
-
……
NO.1
B
a
tte
ry
c
a
b
in
e
t
NO.2 NO.16 NO.3
BATT. -
BATT. +
NO.17 NO.18 NO.32 NO.19
+
-
+
-
+
-
+
-
……
+
-
+
-
+
-
UPS
E
x
te
rn
a
l b
a
tte
ry
c
a
b
in
e
t +
-
N
BATT. N
Figure3-23 Wiring diagram 1 of external batteries