Deye SUN-3-6-6-2K-G05P1/3.6K-G05P1-EU-AM2/4.2K-G04/4.2K-G05P1-EU-AM2/4.6K-G04/4.6K-G05P1-EU-AM2/4K-G04/4K-G05P1-EU-AM2/5.2K-G04/5.2K-G05P1-EU-AM2/5K-G04/5K-G05P1-EU-AM2/6.2K-G04/6.2K-G05P1-EU-AM2/6K-G04/6K-G05P1-EU-AM2
3.6-6.2kW Single Phase String Inverter for residential and commercial solar installations.
Download PDF Datasheet WhatsApp UsTechnical Specifications
| Parameter | SUN-3-6-6-2K-G05P1 | SUN-3.6K-G05P1-EU-AM2 | SUN-4.2K-G04 | SUN-4.2K-G05P1-EU-AM2 | SUN-4.6K-G04 | SUN-4.6K-G05P1-EU-AM2 | SUN-4K-G04 | SUN-4K-G05P1-EU-AM2 | SUN-5.2K-G04 | SUN-5.2K-G05P1-EU-AM2 | SUN-5K-G04 | SUN-5K-G05P1-EU-AM2 | SUN-6.2K-G04 | SUN-6.2K-G05P1-EU-AM2 | SUN-6K-G04 | SUN-6K-G05P1-EU-AM2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| General Data | ||||||||||||||||
| Inverter Type | String Inverter | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PV String Input Data | ||||||||||||||||
| Max PV Array Power | — | 7200 W | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Max PV Input Power | 7.8 kW | 4.7 kW | 5.5 kW | 5.5 kW | 6 kW | 6 kW | 5.2 kW | 5.2 kW | 6.8 kW | 6.8 kW | 6.5 kW | 6.5 kW | 8.1 kW | 8.1 kW | 7.8 kW | 7.8 kW |
| Max PV / DC Voltage | — | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V |
| Max PV Input / Array Open Circuit Voltage | 550 V | |||||||||||||||
| Max PV Input Current | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 13+13 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A | 18+18 A |
| MPPT Efficiency | >99% | |||||||||||||||
| MPPT Voltage Range | 70 V – 500 V | |||||||||||||||
| MPPT Voltage Range at Full Load | — | 300 V – 425 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Number of MPP Trackers | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| PV Operating Voltage Range | — | 125 V – 500 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Start-up Voltage | 80 V | |||||||||||||||
| Max PV Short-Circuit Current | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | — | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A | 27+27 A |
| MPPT Nominal Voltage | 360 V | |||||||||||||||
| PV Connection Type | — | — | — | — | — | — | VP-D4 | — | — | — | — | — | — | — | — | — |
| Electrical / AC Output Data | ||||||||||||||||
| European Efficiency | 97.0% | 96.9% | 97.0% | 97.0% | 97.0% | 97.0% | 97.00% | 96.9% | 97.0% | 97.0% | 97.0% | 97.0% | 97.0% | 97.0% | 97.0% | 97.0% |
| Max AC Apparent Power | 6.6 kVA | 3960 VA | 4.62 kVA | 4.62 kVA | 5.06 kVA | 5.06 kVA | — | 4.4 kVA | 5.72 kVA | 5.72 kVA | 5.5 kVA | 5.5 kVA | 6.82 kVA | 6.82 kVA | 6.6 kVA | 6.6 kVA |
| Max Efficiency | 97.5% | 97.3% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% | 97.5% |
| Rated AC Power | 6 kW | 3.6 kW | 4.2 kW | 4.2 kW | 4.6 kW | 4.6 kW | 4 kW | 4 kW | 5.2 kW | 5.2 kW | 5 kW | 5 kW | 6.2 kW | 6.2 kW | 6 kW | 6 kW |
| AC Grid Connection Type | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L+N+PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE | L/N/PE |
| Grid / AC Frequency | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | — | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz | 50/45-55, 60/55-65 Hz |
| Max Operating Current | — | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A | 13+13 A | 18+18 A |
| Output Voltage Range | 0.85 V – 1.1 V | |||||||||||||||
| Phase | Single Phase | Single-phase | — | Single-phase | — | Single-phase | — | Single-phase | — | Single-phase | — | Single-phase | — | Single-phase | — | Single-phase |
| Rated AC Output Current | 27.3/26.1 A | 16.4/15.7 A | 19.1/18.3 A | 19.1/18.3 A | 21/20 A | 21/20 A | — | 18.2/17.4 A | 23.7/22.7 A | 23.7/22.7 A | 22.8/21.8 A | 22.8/21.8 A | 28.2/27 A | 28.2/27 A | 27.3/26.1 A | 27.3/26.1 A |
| THD / THDi | <3% | |||||||||||||||
| Adjustable Power Factor Range | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | — | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging | 0.8 leading to 0.8 lagging |
| Max AC Output Current | 30/28.7 A | 18/17.3 A | 21/20.1 A | 21/20.1 A | 23/22 A | 23/22 A | — | 20/19.2 A | 26/24.9 A | 26/24.9 A | 25/24 A | 25/24 A | 31/29.7 A | 31/29.7 A | 30/28.7 A | 30/28.7 A |
| Topology | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | — | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated |
| Battery Data | ||||||||||||||||
| Max Charge Current | — | 90 A | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Max Discharge Current | — | 90 A | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Number of Battery Inputs | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Protection Features | ||||||||||||||||
| IP Rating | IP65 | |||||||||||||||
| AC Short-Circuit Protection | — | — | — | — | — | — | yes | — | — | — | — | — | — | — | — | — |
| AC/DC Surge Protection | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | — | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) | TYPE II(DC), TYPE II(AC) |
| Anti-Islanding Protection | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| DC Component Monitoring | — | — | — | — | — | — | yes | — | — | — | — | — | — | — | — | — |
| DC Reverse Polarity Protection | — | Yes | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| DC Switch | — | — | — | — | — | — | yes | — | — | — | — | — | — | — | — | — |
| Grid Connection Standards | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | — | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 | IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99 |
| Grid Monitoring | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Ground Fault Monitoring | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Over-Current Protection | — | — | — | — | — | — | yes | — | — | — | — | — | — | — | — | — |
| Over-Temperature / Thermal Protection | Yes | Yes | Yes | Yes | Yes | Yes | yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Over-Voltage Protection | — | — | — | — | — | — | yes | — | — | — | — | — | — | — | — | — |
| Overload Protection | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Overvoltage Category | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | — | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) | OVC II(DC), OVC III(AC) |
| Protection Features | — | Yes | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Residual Current Monitoring Unit | Yes | Yes | Yes | Yes | Yes | Yes | yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Safety / EMC Standards | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | — | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Surge Protection Level | — | — | — | — | — | — | TYPE II(AC) | — | — | — | — | — | — | — | — | — |
| Mechanical Data | ||||||||||||||||
| Cooling | — | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling |
| Cooling Method | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | — | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling | Natural Cooling |
| Operating Conditions | ||||||||||||||||
| Max Altitude | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | — | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m | 3000 m |
| Noise Level | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | — | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB | ≤35 dB |
| Operating Temperature | -25 to +60 °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | — | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C | -25 to +60℃, >45℃ Derating °C |
| Relative Humidity | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | — | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% | 0-100% |
| Communication | ||||||||||||||||
| Communication Interface | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | — | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN | RS485/RS232 /WiFi/LAN |
Note: Specifications are based on the official Deye SUN-3-6-6-2K-G05P1/3.6K-G05P1-EU-AM2/4.2K-G04/4.2K-G05P1-EU-AM2/4.6K-G04/4.6K-G05P1-EU-AM2/4K-G04/4K-G05P1-EU-AM2/5.2K-G04/5.2K-G05P1-EU-AM2/5K-G04/5K-G05P1-EU-AM2/6.2K-G04/6.2K-G05P1-EU-AM2/6K-G04/6K-G05P1-EU-AM2 datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.
Availability & grid compliance in Bahrain
| Market | Bahrain |
| Grid authority / regulator | EWA Bahrain |
| Quotation currency | BHD |
| Support hours timezone | Asia/Bahrain |
| Delivery & installation coverage | Manama, Riffa, Muharraq |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Bahrain that is EWA Bahrain. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- 3.6-6.2kW Output: High efficiency power conversion
- Wide MPPT Range: Optimized for various solar configurations
- IP65 Protection: Suitable for outdoor installation
- Smart Monitoring: Real-time performance tracking
- 97.5% Efficiency: High energy conversion
- Dual MPPT: Two independent trackers
- 80V Start-up: Works in low-light conditions
- Zero Export: Manage grid export limits
- Anti-PID: Prevents panel degradation
- Multiple Comms: GPRS, WiFi, Bluetooth, 4G, LAN
Frequently Asked Questions
Is the DEYE SUN-3-6-6-2K-G05P1 suitable for the Middle East climate?
Yes. DEYE inverters are rated for high ambient temperatures and dusty conditions common across the Gulf, North Africa and the wider MEA region, with IP-rated enclosures for outdoor installation in shaded areas.
What is the warranty period?
This inverter comes with a 5-year standard warranty, with options for extended warranty available.
Can this be used for off-grid systems?
This is primarily designed for grid-tied systems. For off-grid applications, consider our hybrid inverter range.
Why does this model have dual MPPT?
Dual MPPT trackers allow the inverter to independently optimize power from two separate strings of solar panels, maximizing energy output even with different orientations or partial shading.
What is the Anti-PID function?
The optional Anti-PID function helps prevent Potential Induced Degradation of solar panels, maintaining high efficiency over the system's lifespan.
What is the maximum PV input?
The SUN-3.6K supports up to 4.7kW PV input, while the SUN-6.2K supports up to 8.06kW, allowing for high DC/AC ratios.
Is this suitable for commercial use?
Yes! With power ratings from 3.6kW to 6.2kW and advanced features like zero export and VSG support, it's suitable for both residential and commercial installations.