Description

Solis 3kW Hybrid Solar Energy Storage Inverter Single Phase S6-EH1P3K-L-PLUS

The Solis 3kW Hybrid Solar Energy Storage Inverter Single Phase (S6-EH1P3K-L-PLUS) is a high-performance solution for modern solar energy systems. It efficiently manages solar power generation, battery storage, and grid supply to ensure uninterrupted electricity for residential use.

Designed for 48V battery systems, this inverter delivers stable and intelligent energy conversion with advanced hybrid functionality. It supports optimized power usage, reduces electricity costs, and provides reliable backup during grid outages.

With smart monitoring features and high efficiency, the Solis hybrid inverter is ideal for home solar installations seeking dependable performance and long-term energy savings.

Technical Specifications – Solis 3kW S6-EH1P3K-L-PLUS Hybrid Solar Inverter

• Brand: Solis
• Model: S6-EH1P3K-L-PLUS
• Rated Output Power: 3kW
• Phase: Single Phase
• Topology: Transformerless
• Type: Hybrid / Energy Storage Inverter
• Battery System Voltage: 40V – 60V (Nominal 48V)
• Battery Compatibility: Lithium-ion / Lead-acid / LFP batteries
• Max Charging/Discharging Current: Up to 75A (typical hybrid class range)
• Battery Communication: CAN / RS485

PV (Solar Input)

• Max PV Input Power: Up to 4.8kW
• Max PV Input Voltage: 500V DC
• MPPT Voltage Range: 90V – 430V DC
• Start-up Voltage: ~120V DC
• MPPT Trackers: 2
• Strings per MPPT: 1+1 (dual independent tracking)
• Max Input Current per MPPT: ~14A–16A (model dependent)

AC Output

• Rated AC Output Power: 3kW
• AC Output Voltage: 220V / 230V
• AC Grid Frequency: 50Hz / 60Hz
• Max AC Output Current: ~13A–14A
• Power Factor: 0.8 leading to 0.8 lagging
• Grid Type: Single Phase (L/N/PE)

Efficiency & Performance

• Max Efficiency: Up to 97% (approx.)
• European Efficiency: ~95%+
• MPPT Efficiency: >99%
• Switching Time (UPS Mode): < 4ms
• Backup Function: Supported (UPS-level backup)

Protection & Safety

• Anti-Islanding Protection: Yes
• Over Voltage Protection: Yes
• Over Current Protection: Yes
• Short Circuit Protection: Yes
• Reverse Polarity Protection: Yes
• Surge Protection: Built-in DC & AC SPD
• Insulation Monitoring: Yes
• IP Rating: IP66 (high protection, outdoor safe)

Communication & Monitoring

• Monitoring: WiFi / LAN / App-based monitoring
• Interfaces: RS485 / CAN / USB
• Remote Monitoring: Supported (mobile & web platform)
• Smart Energy Management: Yes

General

• Installation: Wall-mounted
• Cooling Method: Intelligent fan cooling
• Operating Temperature: -40°C to +60°C
• Humidity Range: 0% – 100% (non-condensing)
• Altitude: Up to 4000m
• Noise Level: < 30 dB (approx.)
• Dimensions: Compact design (varies slightly by revision)
• Weight: ~20–25 kg (approx.)
• Warranty: 5 Years standard (region dependent)