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The Deye SUN-2K-G04P1-EU-AM1 is a single-phase grid-tied string inverter for residential rooftops and small commercial arrays. It focuses on efficient DC-to-AC conversion, flexible string design and simple monitoring rather than battery storage.
Installer-facing strengths:
Low start-up voltage helps the system begin producing earlier in the day.
Wide MPPT operating range gives more tolerance for module temperature changes and string layout.
Zero-export and VSG functions support sites where utility export is limited or grid-support settings are required.
IP65 protection and natural cooling reduce maintenance requirements for outdoor installations.
For a 2kW project size, it is a practical choice when the customer wants a reliable grid-tied inverter with monitoring options and no unnecessary storage hardware.
| Parameter | Specification |
| Rated AC Output Active Power | 2 kW |
| Maximum AC Apparent Power | 2.2 kVA |
| Maximum PV Input Power | 2.6 kW |
| Maximum PV Input Voltage | 550 V |
| PV Startup Voltage | 80 V |
| MPPT Operating Voltage Range | 70–500 V |
| Rated PV Input Voltage Class | 360–420 V |
| Number of MPPT Trackers | 1 |
| PV String Configuration | 1月1日 |
| Maximum PV Operating Current | 20 A |
| PV Short‑circuit Current | 30 A |
| Grid Rated Voltage | 220/230 V, L+N+PE |
| Grid Frequency | 50/60 Hz |
| Total Harmonic Current Distortion (THDi) | < 3% |
| Power Factor (PF) | 0.8 leading to 0.8 lagging |
| Peak Efficiency | Up to 97.5% |
| MPPT Efficiency | > 99% |
| Ingress Protection | IP65 |
| Surge Protection Device | Type II DC/AC SPD |
| Cooling Method | Natural Cooling |
| Warranty Period | 5‑year warranty |
| Monitoring Interface | RS485/RS232; optional GPRS/Wi‑Fi/Bluetooth/4G/LAN |
Recommend suitable products and configuration plans based on customers' power demand, application scenarios and budget.

Provide system-level combination suggestions for inverters, energy storage, batteries and supporting products.

All products undergo factory inspection and necessary testing before shipment.

Recommend suitable products and configuration plans based on customers' power demand, application scenarios and budget.

Offer product and system operation training for installers and project parties.
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