48
Preparation before Installation
Table 4-10 EPS wire and breaker recommended
Model
X3-IES
-4K
X3-IES
-5K
X3-IES
-6K
X3-IES
-8K
X3-
IES
-10K
X3-
IES
-12K
X3-
IES
-15K
Five-
core wire
(copper)
4-6
mm²
4-6 mm² 4-6 mm² 4-6 mm²
6
mm²
6
mm²
6
mm²
Breaker 16 A 16 A 16 A 20 A 25 A 32 A 32 A
Note:
1. It is recommended that the outer diameter of Grid and EPS cables be 17.5~18.5mm or
19~21 mm. The electrical connection method of Grid and EPS cables with different outer
diameters differ.
2. For a 4.0~8.0 kW inverter, please select suitable Grid and EPS ferrules from the inverter
accessory pack in accordance with the diameter of the Grid and EPS cables actually used.
3. The parameters have some differences because of different environment and material.
Please choose appropriate cable and micro-breaker according to the local conditions.
Other technical requests should comply with the requirement of the local public grid.
X3-Matebox G2
Table 4-11 Grid and Load wire recommended
No. Required Material Type
Conductor
Cross-section
1 Grid wire Five-core copper cable 14 mm²
2 Load wire Four-core copper cable 14 mm²
3 Protective pipe
White corrugated pipe
External diameter:
over 67.2 mm
Note:
The outer diameter of Load and Grid cables should be 22~32 mm.