Deye 20 Kw Three phase Hybrid On-Grid Solar Inverter | Low Voltage is a grid-tied solar inverter listed for grid-connected photovoltaic installations. It is available for customers comparing solar equipment for homes, businesses, farms, and professional installations in Kenya.

Key Product Features

• Model: SUN-20K-SG05LP3-EU-SM2
• Rated AC Output Power: 20,000 W
• Max AC Apparent Power: 22,000 VA
• Peak Power (Off-grid): 2 × rated (40 kW) for 10 seconds
• Battery Voltage Range: 40–60 V (48 V nominal, Low Voltage)
• Max Charge / Discharge Current: 350 A
• Max PV Access Power: 40,000 W
• Max PV Input Power: 32,000 W
• Max PV Input Voltage: 800 V
• MPPT Trackers: 2 (2+2 strings)
• Max Operating PV Current: 36 A + 36 A
• Max Efficiency: 97.6% | Euro Efficiency: 97.0% | MPPT Efficiency: >99%
• Output: Three-phase 220/380 V or 230/400 V, 50/60 Hz
• Protection Degree: IP65
• Parallel Capability: Up to 10 units
• Key Functions: 100% unbalanced output, Time-of-Use, diesel generator support, AC coupling, export limit
• Communication: CAN, RS485, RS232 + optional Wi-Fi / 4G
• Weight: ≈51.9 kg
• Dimensions: Approx. 456 × 750 × 268.5 mm
• Warranty: Typically 5–10 years (installation dependent)

Frequently Asked Questions (Q&A)

Q1: Is this a hybrid or pure on-grid inverter? A: It is a full hybrid inverter. It works with solar + battery + grid and provides seamless backup when the grid fails.

Q2: What battery voltage does it use? A: Low-voltage 48 V system (40–60 V range). It supports most LiFePO₄ and lead-acid batteries with up to 350 A charge/discharge current.

Q3: How much solar can I connect? A: Up to 32–40 kW of PV capacity depending on configuration, with two independent MPPT trackers for higher energy harvest.

Q4: Can it handle unbalanced three-phase loads? A: Yes. It features 100% unbalanced output — each phase can deliver up to 50% of the rated power independently.

Q5: Can I expand the system later? A: Yes. You can parallel up to 10 identical units for a total of 200 kW.

Q6: Does it support a diesel generator? A: Yes. It can charge batteries from a diesel generator and manage hybrid generator operation.

Q7: Do you deliver and install in coastal towns? A: Yes. Coastalsolarafrica serves Mombasa, Malindi, Kilifi, Diani, Watamu, Mtwapa, Lamu, Kwale and other coastal areas, plus Nairobi and nationwide delivery.

Q8: Is professional installation required? A: Yes. High-power three-phase hybrid systems must be installed by qualified technicians for safety, performance and warranty compliance.

Q9: Can it work with an existing solar system? A: Yes. It supports AC coupling, allowing you to add battery storage to an existing on-grid solar installation.

Q10: How can I get a quote or system design? A: Call or WhatsApp +254 716 842 775. Share your location (especially if coastal), daily energy use and whether you need batteries, and we will design a complete matched system for you.

Applications

This product can be considered for grid-connected photovoltaic installations. System size, battery compatibility, PV input, pump or grid requirements, and installation conditions should be checked before purchase.

Buy Deye 20 Kw Three phase Hybrid On-Grid Solar Inverter | Low Voltage in Kenya

Compare the listed product details with your project requirements and consult a qualified solar installer where needed. Confirm current availability, warranty terms, and compatibility with the rest of your solar power system before ordering.