Ø EPS(Off-grid) load requirements
The following table shows some common loads for your reference.
Notice: Please check with the manufacturer for high-power inductive loads.
Content
Power
Start
Rated
Common
equipment
Instance
Resistive load
Inductive load
X 1 X 1
X 3~5 X 2
Start
Rated
100 VA
(W)
100 VA
(W)
450 - 750
VA(W)
300 VA
(W)
Equipment
Fan
Fridge Fridge
150 W
Incandescent
lamp
Incandescent
lamp
100 W
Warning!
Electrical Connections
Electrical Connections
X1-Matebox
CT
Distribution Box
Battery
Grid
EPS
(Off-grid)
PV 1PV 2
E-BAR
Grid
Breaker
Loads
N-BAR for loads
N
Main Breaker
BAT
Inverter
42
43
Diagram D: Neutral line and PE line are combined together, all
loads connect to the EPS(Off-grid) port; (Apply to Australia)
X1-Matebox is a convenient wiring and accessory that can realize
EPS(Off-grid) full load. For more information, please refer to X1-Matebox.
If you need to buy X1-Matebox, please contact us.
In full load scheme Diagram B and Diagram D, set
"Matebox" to "Enable" under Settings;
The Australian customer must shorten the N lines of the
Grid and the EPS(Off-grid) in the X1-Matebox.
If your local wiring method does not follow the above
operation guide, especially the neutral wire, ground
wire, RCD wire, please contact our company before
operation.
Notice!
Ensure that the EPS(Off-grid) load rated power is within the
EPS(Off-grid) rated output power range, otherwise, the
inverter will report an “overload” warning.
When “overload” occurs, adjust the load power to make sure it
is within the EPS(Off-grid) rated output power range, and the
inverter will automatically return to normal.
For non-linear loads, ensure that the inrush current power is
within the EPS(Off-grid) rated output power range.
When the configuration current is less than the maximum DC
input current, the capacity and voltage of lithium battery and
lead acid battery will decrease linearly.