44 | SAMLEX AMErICA INC.
SAMLEX AMErICA INC. | 45
SECTIOn 3 |
Installation
tAbLe 3.2.3 SiZing oF griD AnD generAtor inPut wiring AnD breAkerS For eVo-4024e
Model no. and
rated output
Power in inverter
Mode
(Column 1)
rated AC
Pass through
Current
(See note 1)
(Column 2)
rated AC
Charging
Current
(See note 2)
(Column 3)
total rated AC
input Current
(Columns 2 +3)
(See note 3)
(Column 4)
Programmed
Value of
"griD MAX
Current" and
"gen MAX
Current"
(See note 4)
(Column 5)
external
breaker Size
based on
Column 5
(See note 5)
(Column 6)
Conductor
Size based on
breaker Size
at Column 6
(See note 6)
(Column 7)
EVO-4024E
(4000VA, 18A)
18A
18A
36A
35A
35A
(Use 40A if 35A
is not available)
6 mm
2
or
AWG #10
noteS For tAbLeS 3.2.1 to 3.2.3 - SiZing oF griD AnD generAtor inPut wiring
AnD breAkerS
1) Column 2 indicates the rated AC Pass Through Current when in Charger / Pass
Through Mode (value of this current = rated AC Output Current in Inverter Mode).
2) Column 3 indicates the rated AC Side Charging Current in Charger / Pass Through Mode.
3) Column 4 indicates the total rated AC Input Current which is the sum of the rated AC
Pass Through Current (Column 2) and the rated AC Side Charging Current (Column 3).
4) Column 5 indicates the programmed value of the AC input current limit. The value
of this current limit is called "GrID MAX CUrrENT" and "GEN MAX CUrrENT"
for programming purposes and can be programmed using the optional remote
Control EVO-rC (Please see page 26 at Appendix A under Section 4.5 - Group
2 Parameter Setup for input setting – "GrID MAX CUrrENT" and "GEN MAX
CUrrENT"). The desired value can be programmed to match the available Ampere
capacity of grid feeder circuit / rated Ampere capacity of the generator. The default
value of "GrID MAX CUrrENT" and "GEN MAX CUrrENT" for all 4 models has
been set at 16A based on convenience of powering the units from the standard
16A mains power inlet plug on 230 VAC, 50 Hz caravan / motorhome / rV. Details
of various values of "GrID MAX CUrrENT" and "GEN MAX CUrrENT" are given
below:
i. Table 3.2.1 is for EVO-2212E and 2224E and is based on the AC Input Current
Limit ("GrID MAX CUrrENT" and"GEN MAX CUrrENT") set as follows:
a. EVO-2212E: The AC Input Current Limit ("GrID MAX CUrrENT" and"GEN
MAX CUrrENT") is set at 19A which is its full rated AC input current
requirement and is equal to the sum of the full rated AC side charging
current of 9A ( for full rated DC side charging current of 100A) and full
rated AC pass through current of 10A (equal to the full rated AC output
current of 10A in Inverting Mode)
b. EVO-2224E: The AC Input Current Limit ("GrID MAX CUrrENT" and"GEN
MAX CUrrENT") is set at 20A which is its full rated AC input current
requirement and is equal to the sum of the full rated AC side charging
current of 10A ( for full rated DC side charging current of 70A) and full
rated AC pass through current of 10A (equal to the full rated AC output
current of 10A in Inverting Mode)