Modifications reserved
16.4 Dual input feed (optional version)
16.4.1 Block diagram
Cable sections and fuse ratings recommended. Alternatively, local standards to be respected
16.4.2 Cable sections
Frame
type
UPScale
ST
Load
in
kW
Input 3 x 400 V/230 V Bypass 3 x 400 V/230 V
Output 3 x 400 V/230 V
@ cosphi 1.0
Battery
Fuse B
(Agl/CB)
Cable B (mm
2
)
(IEC 60950-1)
Max.
input
current
with
battery
charging
[A]
Fuse C
(Agl/CB)
Cable C
(mm
2
)
(IEC
60950-1)
Cable D
(mm
2
)
(IEC
60950-1)
I nom
[A]
Fuse E
+/N/-
(Agl/CB)
Cable E (mm
2
)
for CBAT UPScale 120 or
200 ONLY
+ / N / -
Com.
battery
Sep.
battery
40 40 3 x 80 A 5 x 16 68 A 3 x 80A 4 x 16 5 x 16 58 A
NOT ALLOWED
60 60 3 x 125 A 5 x 35 102 A 3 x 125A 4 x 35 5 x 35 87 A
80 80 3 x 160 A 5 x 50 136 A 3 x 160A 4 x 50 5 x 50 116 A
3 x 224
A*1
3 x 95 *1 4 x (3 x 10)
120 120 3 x 224 A
4 x 95+1 x 50
(PE)
208 A 3 x 224A 4 x 95 5 x 70 174 A
3 x 300
A*1
3 x 150 *1 6 x (3 x 10)
200
200 3 x 350 A 5 x 185 333 A 3 x 350 A 4 x 185 5 x 185 290 A
3 x 450
3x(2x95)*1 5 x (3 x 25)
*1 only valid for common battery use