SOLIS S5 Series User Manual

User Manual
NOTE
Use AL-CU transfer (bi-metallic) terminal or anti-oxidant grease with
aluminum cables and terminals.
Table 3.2 Rating of grid OCPD
Inverter
Rated
voltage(V)
Rated output
current (Amps)
Recommended current
range for OCPD (A)
3.4.3.1 Connecting the inverter to the utility grid
All electrical installations must be carried out in accordance with the local standards and
the National Electrical Code® ANSI/NFPA 70 or the Canadian Electrical Code® CSA C22.1.
The AC and DC electric circuits are isolated from the enclosure. If required by section 250
of the National Electrical Code®, ANSI/NFPA 70, the installer is responsible for grounding
the system.
The grid voltage must be within the permissible range. The exact operating range of the
inverter is specified in Section 9 “Specifications”.
Over-Current Protection Device (OCPD) for the AC side
To protect the inverter's AC connection line, we recommend installing a device for protection
against over-current and leakage, with the following characteristics noted in Table 3.2:
S5-GC75K-US
S5-GC80K-US
S5-GC90K-US
S5-GC100K-US
90.2
96.2
108.3
120.3
480
480
480
480
125
125-150
150
150-175
3. Installation
26
NOTE
Inverter OCPD must be selected in accordance with National Electrical Code®
ANSI/NFPA 70 or the Canadian Electrical Code® CSA C22.1. Operating
ambient temperature and humidity must be factored and considered when
selecting OCPD for the inverter output.

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