Product manual

Installation
Table 3 Cable and Micro-breaker rule
Figure 13 Incorrect Connections between Load and Inverter
18
Input
Output
So lar Riv er
ESC OK
Figure 14 AC Cable Loss
5.7.4 Assembly Steps of AC Connector
SolarRiver series inverters are designed for single phase grid. Technical data should comply with the
rule of local public grid.
Micro-breaker should be installed between inverter and grid, and the residual current is 30 mA≤Ifn≤300
mA. Any load should not be connected with inverter directly.
Impedance of SolarRiver-D inverter AC connector should be less than 2Ω. To ensure anti-islanding
function reliable, wire loss power of PV cable should ＜1% of normal power. Length between inverter AC
side and grid connecting dot should be less than 150m. Relationship between cable and cable loss is as
following：
Model
Cable (Cu)
Micro-Breaker
SolarRiver
3400TL-D
SolarRiver
4000TL-D
4mm²
20A
4mm²
20A
SolarRiver
4500TL-D
25A
4mm²
SolarRiver
5200TL-D
32A
6mm²
SolarRiver
5000TL-D
32A
6mm²
SolarRiver
6000TL-D
32A
6mm²