Electrical Connections; Connection Cables Section; Arranging Connection Cables - Siel SAFEPOWER-EVO-HF 60 Manuel D'installation Et D'utilisation

E
LECTRICAL CONNECTIONS
C
ONNECTION CABLES SECTION
Refer to the following table for the sizing of input, output and battery cables:
network / separate bypass (optional)
kVA PE
60 25
80 35
100 50
(1)
The sections contained in the table refer to a maximum length of 10 m (cable type N07V-K in clear air)
(2)
The maximum length of the connection cables to the Battery Box is 10 metres
(3)
In the case of non-linear loads, oversize neutral line N by 1.7 times the phase line
Safepower Evo-HF 60-80
Note
95 mm2 (flexible
Safepower Evo-HF 100
equal to 95 mm2 (flexible and rigid cables)
A
RRANGING CONNECTION CABLES
It is advisable to wire the power cables routing them from the rear, under the UPS to the front of the machine, bringing them
back in the terminal area as follows:
Safepower Evo HF
At the bottom of the units is a holed bar that can be used for a steady anchor for the cables by means of appropriately sized
clamps.
Notes:
- Clasp the clamps only after having tightened the cables in their relative power terminals.
- Preform the cables so that they are not forced into the power terminals when the clamp is tightened.
IV332 Rev.001 SIEL S.p.A.
Data di emissione: 2012-06-04
INPUT
(3)
L1/L2/L3 N
35 35
50 50
70 70
: the maximum section of the cables that can be inserted in the terminal board is equal to
and rigid cables)
: the maximum section of the cables that can be inserted in the terminals of the PHASES is
60 80
(1)
Sezione cavi (mmq)
OUTPUT
PE L1/L2/L3 N
25 35 35
35 50 50
50 70 70
EXTERNAL BATTERY
(3)
PE +/-
25 50
35 70
50 120
Safepower Evo HF 100
Pag. 73 di 272 + FR
(2)
N
50
70
120