The Deye 20kW 3 Phase Inverter – High Voltage gives factories, farms, and businesses uninterrupted power during loadshedding. This hybrid inverter works with high-voltage lithium-ion batteries from 160V to 700V. You get 20,000W of continuous AC output and support for 32,000W of solar input. The SUN-20K-SG01HP3-EU-AM2 model handles three-phase power requirements across industrial and agricultural applications in South Africa.
Key Benefits
- Supports high-voltage batteries from 160V to 700V for flexible system design.
- Delivers 20,000W rated power with 22,000VA apparent power capacity.
- Parallel up to 10 units for systems exceeding 200kW output.
- Provides 100% unbalanced output across all three phases independently.
- IP65 protection rating withstands dust and water ingress.
Technical Specifications
- Model: SUN-20K-SG01HP3-EU-AM2.
- Battery Voltage Range: 160-700V.
- Max. PV Access Power: 40,000W.
- Max. PV Input Power: 32,000W.
- Rated AC Output Power: 20,000W.
- Max. AC Output Apparent Power: 22,000VA.
- Max. Efficiency: 97.6%.
- MPPT Efficiency: Greater than 99%.
- Operating Temperature: -40 to +60℃.
- Ingress Protection: IP65.
- Dimensions: 408×638×237mm.
- Weight: 30.5kg.
- Warranty: 5 or 10 years depending on installation location.
Compatibility
This 20kW 3 phase hybrid inverter accepts lithium-ion batteries with voltage ranges between 160V and 700V. The unit adapts automatically to battery management systems for safe charging and discharging. It works with two independent MPPT trackers, each supporting two strings of solar panels. You can connect up to 40,000W of total PV power across four strings. The inverter suits grid-tied and off-grid installations with the option to scale up with larger models for growing energy demands.
- High-voltage lithium-ion batteries from 160V to 700V.
- Two MPPT trackers with four solar panel string inputs.
- Grid-tied or off-grid operation modes.
- Parallel connection with up to 10 identical units.
- Three-phase electrical systems at 380V or 400V.
Use Cases
- Industrial facilities requiring three-phase power and loadshedding protection.
- Commercial properties with high daytime electricity consumption.
- Agricultural operations running irrigation pumps and cold storage.
- Manufacturing plants needing uninterrupted production during Eskom outages.
- Large residential estates with three-phase electrical distribution.
Frequently Asked Questions
Q. What battery voltage does the Deye 20kW 3 phase inverter support?
A. This inverter works with high-voltage lithium-ion batteries from 160V to 700V. It charges at up to 37A and discharges at the same rate.
Q. Can I parallel multiple Deye 20kW inverters together?
A. Yes, you can connect up to 10 units in parallel for systems. This allows total system capacity to exceed 200kW for large installations.
Q. What is the maximum solar panel input for this inverter?
A. The inverter accepts up to 40,000W of total PV access power. Maximum input is 32,000W across two MPPT trackers with four string inputs.
Q. Does this inverter handle unbalanced three-phase loads?
A. Yes, the Deye 20kW 3 phase hybrid inverter provides 100% unbalanced output. Each phase operates independently without affecting the others.
Q. Is this inverter suitable for off-grid installations?
A. Yes, it works in both grid-tied and off-grid modes. Peak power reaches 1.5 times rated power for 10 seconds during off-grid operation.
Q. What warranty does Solar Panel Energy offer on this Deye inverter?
A. Warranty coverage is either 5 or 10 years depending on the final installation location. Contact us for specific warranty terms for your site.
Why Buy From Us
- Free system sizing and load calculations for three-phase installations.
- Nationwide delivery within 2 to 5 working days across South Africa.
- Technical support from solar specialists familiar with Deye three-phase systems and high-voltage battery configurations.
- Free site visits and consultations for commercial and industrial projects.
Request a quote today for the Deye 20kW 3 Phase Inverter – High Voltage. We provide full system specifications and recommend certified installers. This 20kW 3 phase hybrid inverter protects your business from loadshedding. Contact Solar Panel Energy for stock availability and pricing.
