SOLIS Solis-3P10K-4G-LV, Инструкция по установке и эксплуатации, Страница: 12 / 21

Solis-3P12K-4G 400
Current for protection
device (A)
32
Solis-3P17K-4G
Solis-3P15K-4G
40
32
Solis-3P20K-4G
Solis-3P10K-4G-LV
40
40
400
400
400
208/220/240
.21. .20.
5. Installation
Inverter Rated voltage(V)
Rated output
current (A)
To protect the inverter's AC grid connection conductors, Solis recommends installing
breakers that will protect against overcurrent. The following table defines OCPD ratings for
the Solis 12-20kW three phase inverters.
5.3.4 Max. over current protection device (OCPD)
Table 5.2 Rating of grid OCPD
5.3.5 Inverter monitoring connection
The inverter can be monitored via Wi-Fi or GPRS. All Solis communication devices are
optional (Figure 5.25). For connection instructions, please refer to the Solis Monitoring
Device installation manuals.
GPRS monitoring
Wi-Fi monitoring
Wi-Fi monitoring
Router
Wi-Fi box
Internet
Smart phone monitoring
PC monitoring
Web server
Figure 5.25 Wireless communication function
6. Start & Stop
6.1 Start the Inverter
To start up the Inverter, it is important that the following steps are strictly followed:
1. Switch the grid supply main Switch (AC) ON first.
2. Switch the DC switch ON. If the voltage of PV arrays are higher than start up voltage,
the inverter will turn on. The red LED power will light.
3. When both the DC and the AC sides supply to the inverter, it will be ready to generate
power. Initially, the inverter will check both its internal parameters and the parameters
of the AC grid, to ensure that they are within the acceptable limits. At the same time,
the green LED will flash and the LCD displays the information of INITIALIZING.
4. After 30-300 seconds (depending on local requirement), the inverter will start to
generate power. The green LED will be on continually and the LCD displays
GENERATING.
WARNING:
Do not touch the surface when the inverter is operating. It may be
hot and cause burns.
6.2 Stop the Inverter
To stop the Inverter, the following steps must be strictly followed:
1. Turn off the ac switch.
2. Put the DC SWITCH on the inverter in the position of "OFF".
3. Remove the positive and negative dc lines and remove the ac lines.
17
.
3
21
.
7
24
.
6
28
.
9
26.2