SOLIS S5 Series Installation And Operation Manual

.19..18.
5. Installation5. Installation
5.3.3 Connect grid side of inverter
Figure 5.19 AC connector
Internal of AC connector signs "L1","L2","L3","N" and "PE" five connection
ports (see Figure 5.21). Three phase lines shall be connected to the "L1", "L2"
and "L3" terminals respectively, Earth wire shall be connected to "PE" and
Neutral wires shall be connected to "N" terminal.
body
seal body
nut
For all AC connectors, cables with 6mm² diameter are required to be used.
Please make sure the resistance of AC cable is lower than 1.5 ohm.
L2
PE
Outside-diameters
8~18mm
Cross-section
6mm²
18mm
23mm
x
x=7mm
N
L1
L2
L3
Figure 5.20 Stripped and bared wire
Figure 5.21 Internal structure of AC connector
PE
L1
N
L3
The steps of AC grid terminal connector for installation are as follows:
locker
housing
A) Fix the wires into the correct position and the torque is 0.8N.m
Please try to pull out the wire slightly to make sure that the wires are well connected.
Figure 5.22 Connect Wires to the Terminal
B) Insert the seal and clamp finger into body, then tighten the nut and the torque is 2.5N.m.
Figure 5.23 Tighten up the Cap on the Terminal
C) Connect the AC grid connector to the inverter, until hearing a slight click sound that
indicates the connection succeed.
Figure 5.24 Connect AC connector to inverter

SOLIS S5 Series Specifications

General

Number of MPPTs	2
Output Voltage	230 V
Frequency	50/60 Hz
Max. AC Output Power	5000W
Operating Temperature Range	-25°C to +60°C
Rated AC Output Power	2.5 kW / 3 kW / 3.6 kW / 4 kW / 5 kW / 6 kW
Max. AC Output Current	21.7A
Cooling Method	Natural Convection
Humidity	0~100 %
Model	S5 Series