8 | SAMLEX AMERICA INC.
Table 1.1.2 AC OUTPUT WIRING AND BREAKERS
(
Refer to Section 3.9
)
Rated Output Current in
Charging Mode
(Column 1)
Size of External AC
Output Breaker
(Column 2)
Conductor Size of AC
Output Wiring
(Column 3)
30A
2-Pole, 120 / 240VAC
30A
AWG# 10
TABLE 1.1.3 SIZING OF BATTERY SIDE CABLES AND EXTERNAL BATTERY SIDE FUSES
(
Refer to Section 3.5.5
)
Model No.
(Column 1)
Rated
Continuous
DC Input
Current
(Column 2)
NEC
Ampacity
= 125% of
Rated DC
Input Current
at Column 2
(Column 3)
90°C Copper Conductor. Size Based on NEC Ampacity at
Column (3) or 2%Voltage Drop, whichever is Thicker
External
Fuse Based
on NEC
Ampacity at
Column (3)
(Column 9)
Cable Running Distance
between the Unit
and the Battery
(Cable Routing In Free Air)
Cable Running Distance
between the Unit
and the Battery
(Cable Routing In Raceway)
Up to 5 ft.
(Column 5)
Up to 10 ft.
(Column 6)
Up to 5 ft.
(Column 7)
Up to 10 ft.
(Column 8)
EVO-4248SP
137A
171A
AWG #2
AWG #2
AWG #2/0
AWG #2/0
200A
External
Charger
Controller
= 1.25 times
the Short
Circuit Cur-
rent (Isc) of
the solar
panel/array
=1.25 times
the value in
Column 2
Determine the cable size based on guidelines given in Note 3
in Table 3.1
See Note 4
in Table 3.1
TABLE 1.1.4 TIGHTENING TORQUES
Battery Input Connectors
External Charger Input Connectors
AC Input and Output Connectors
70 kgf.cm
(5.0 lbf.ft)
35 kgf.cm
(2.5 lbf.ft)
7 to 12 kgf.cm
(0.5 to 0.9 lbf.ft)
SECTION 1.1 |
Safety Instructions
Summary of Contents for Evolution EVO-4248SP
Page 115: ...SAMLEX AMERICA INC 115 NOTES...
