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Deye 20kw Three Phase Inverter High Voltage

Original price was: R48,500.00.Current price is: R42,900.00.

Description

Deye 20kW Hybrid Three Phase Inverter HV is brand new three phase hybrid inverter with High voltage battery 160-700V, ensuring system efficiency and less heat dissipation. With compact design and high-power density, this series supports 1.3 DC/AC ratio, saving device investment. It supports three phase unbalanced output, extending the application scenarios.

Smart Monitoring Platform- Remotely Shutdown Function:

Thanks to the smart monitoring platform, Deye full series inverter products support remotely shutdown immediately when accident occurs. Setting parameters and FW update remotely, which makes PV plant O&M easier.

 Features:

  • 100% unbalanced output, each phase; Max. output up to 50% rated power.
  • AC couple to retrofit existing solar system.
  • Max. 10 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel.
  • Max. charging/discharging current of 240A.
  • Support storing energy from diesel generator.
  • 48V low voltage battery, transformer isolation design.
  • 6 time periods for battery charging/discharging.

Battery Input Data:

  • Battery Type: Lead-acid or Li-lon.
  • Battery Voltage Range (V): 160~700
  • Max. Charging Current (A): 37A
  • Max. Discharging Current (A): 37A
  • Number of Battery Input: 1
  • Charging Strategy for Li-Ion Battery: Self-adaption to BMS.

PV String Input Data:

  • Max. DC Input Power (W): 26000W.
  • Max. DC Input Voltage (V): 1000
  • Start-up Voltage (V): 180
  • MPPT Range (V): 150V – 850V.
  • Full Load DC Voltage Range: 500V – 850V.
  • Rated DC Input Voltage: 600
  • PV Input Current (A): 26 +26
  • Max. PV ISC (A): 39+39
  • No. of MPPT Trackers: 2
  • No. of strings per MPPT Tracker: 2+2

AC Output Data:

  • Rated AC Output and UPS Power (W): 20000.
  • Max. AC Output Power (W): 22000.
  • AC Output Rated Current (A): 30.4/29
  • Max. AC Current (A): 33.4/31.9
  • Max Three-phase Unbalanced Output Current: 35
  • Generator input/Smart load /AC couple current (A): 30.4/80/30.4
  • Max Continuous AC Passthrough(AC): 80
  • Peak Power (off grid): 1.5 times of rated power, 10 S.
  • Output Frequency and Voltage: 50/60Hz;3L/N/PE 220/380Vac,230/400Vac
  • Power Factor: 0.8 leading to 0.8 lagging.
  • Grid Type: Three Phase.
  • Total Harmonics Current Distortion (THDi):<3% (of nominal power)
  • DC current injection:<0.5% In

Efficiency:

  • Max. Efficiency: 97.60%
  • Euro Efficiency: 97.00%
  • MPPT Efficiency: 99.90%

Protection:

  • Integrated: Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection, Surge Protection, Arc Fault Circuit Interruption (AFCI optional)
  • Output Over Voltage Protection: DC Type II / AC Type Ⅲ

Certifications and Standards:

  • Grid Regulation:  IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105
  • Safety EMC / Standard: IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2

General Data:

  • Operating Temperature Range (C): -40~60℃, >45℃ Derating
  • Cooling: Smart Cooling
  • Noise(dB): ≤55 dB
  • Communication with BMS: RS485;CAN
  • Weight (Kg): 30.5
  • Size (Length x Width x Height mm): 408×638×237 (Excluding Connectors and Brackets)
  • Protection Degree: IP65
  • Installation Style: Wall mounted
  • Warranty: 5 Years (10 Years Optional)
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Categories: , Brand: Product ID: 24653

Description

Deye 20kw Three Phase Inverter High Voltage

The Deye 20kW Three Phase High Voltage Inverter is designed for demanding commercial and industrial applications where high output and efficiency are critical. With its robust 20kW rated output, this inverter ensures stable performance even under heavy loads. For more large-scale options, view our Three Phase Inverters Collection.

This unit features high-voltage battery compatibility and advanced MPPT technology, allowing for maximum solar harvesting from multiple arrays. The inverter’s three-phase design ensures balanced power distribution across all phases, reducing strain on your electrical system. For full specifications and firmware updates, visit the Deye Official Website.

Its hybrid capabilities enable integration with solar panels, high-voltage battery storage, and grid or generator power. Additionally, generator auto-start functionality ensures uninterrupted supply during outages. Compliance and installation guidelines can be found via the South African Bureau of Standards and the South African Photovoltaic Industry Association.

For user convenience, the Deye 20kW features an intuitive LCD interface, remote monitoring options, and advanced protections against overload, short circuits, and voltage fluctuations. For global renewable energy resources, consult the International Renewable Energy Agency.

Key Benefits

  • 20kW Continuous Output – High-capacity performance for commercial and industrial use.

  • Three Phase Output – Balanced and efficient energy distribution.

  • Advanced MPPT – Maximum harvesting from multiple solar arrays.

  • Hybrid Operation – Integrates solar, battery, and grid/generator sources.

  • High Voltage Battery Support – Increased efficiency and reduced current loss.

  • Remote Monitoring – Manage systems via app or web portal.

  • Robust Safety – Comprehensive protection against electrical faults.


Technical Specifications: Deye 20kw Three Phase Inverter High Voltage

Feature Details
Rated Output 20,000 W / 20 kVA
Output Phases Three Phase
MPPT Inputs Multiple
Max PV Input 26,000 W
Battery Voltage High Voltage (150–800V)
Grid Input Voltage 400 VAC ±15%
Parallel Capability Yes (multiple units)
Protection IP65
Dimensions / Weight Approx. 700×500×300 mm / 55 kg
Warranty 5 years

Ideal Applications: Deye 20kw Three Phase Inverter High Voltage

  • Large-scale commercial solar installations.

  • Industrial facilities with high power demands.

  • Businesses requiring grid-tied and backup power.

  • High-capacity hybrid energy projects

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Solar Strength is a physical and online store supplying solar, inverter, and renewable energy products for residential and commercial use.
Registration NO: 2025/681605/07
Telephone: +27 76 204 1628 Sales Email: sales@solarstrength.co.za
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076 204 1628

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