The Deye SUN-6K-SG03LP1-EU is a compact yet extremely powerful single-phase hybrid inverter with a massive 135 A charge/discharge current and two independent MPPTs (2 × 1 string each). With up to 12 kW PV access, support for lead-acid and lithium-ion batteries, parallel operation of up to 16 units (on-grid & off-grid), AC coupling for retrofitting, diesel generator compatibility, colour touch LCD and full remote management, it is the perfect choice for modern homes and small businesses. Despite its high performance, it weighs only 24.9 kg, is ultra-quiet (≤ 30 dB) and fully IP65 protected.
Key Advantages
135 A Charge/Discharge
Very fast battery cycles
2 MPPTs – 12 kW PV Access
Ideal for east-west roofs
Parallel up to 16 Units
Up to 96 kW total power
Lead-Acid + Lithium Compatible
Maximum flexibility
AC Coupling
Perfect retrofit solution
Diesel Generator Storage
Full backup capability
Colour Touch LCD
Intuitive operation
Extremely Quiet
≤ 30 dB – barely audible
Deye SUN-6K-SG03LP1-EU – The 6 kW Single-Phase All-Rounder
135 A · 2 MPPT · 12 kW PV · Parallel 16× · Lead-Acid + Lithium · ≤ 30 dB · IP65
Product Safety Act (German "ProdSG")
Manufacturer: NINGBO DEYE INVERTER TECHNOLOGY Co., LTD
Add: No.26-30, South Yongjiang Road, Beilun, 315806, Ningbo, China
Tel: +86 (0) 574 8622 8957 E-mail: service@deye.com.cn
Responsible importer: SYD Green Energy GmbH & Co. KG
Represented by:
SYD Verwaltungs GmbH
An der Gümpgesbrücke 26
41564 Kaarst
Deutschland
Diese vertreten durch: Andrej Dedic und Maurice Dedic
Tel.: +492131 52811-23
Mail: info@solarset.shop
|
| Parameter | Specification |
|---|
| Single-Phase Hybrid Inverter SUN-6K-SG03LP1-EU |
| Battery Input Data |
| Battery Type |
Lead-acid or Lithium-ion |
| Battery Voltage Range |
40–60 V |
| Max. Charging Current |
135 A |
| Max. Discharging Current |
135 A |
| Charging Strategy for Li-ion Battery |
Self-adaption to BMS |
| Number of Battery Inputs |
1 |
| PV String Input Data |
| Max. PV Access Power |
12 kW |
| Max. PV Input Power |
7.8 kW |
| Max. PV Input Voltage |
500 V |
| Start-up Voltage |
125 V |
| MPPT Voltage Range |
150–425 V |
| Rated PV Input Voltage |
370 V |
| No. of MPP Trackers / Strings per Tracker |
2 / 1+1 |
| Max. Operating PV Input Current |
13 A + 13 A |
| Max. Input Short-Circuit Current |
17 A + 17 A |
| AC Input/Output Data |
| Rated AC Input/Output Active Power |
6000 W |
| Max. AC Input/Output Apparent Power |
6600 VA |
| Peak Power (Off-grid) |
2 × rated power, 10 s |
| Rated AC Input/Output Current |
27.3 A / 26.1 A |
| Max. AC Input/Output Current |
30 A / 28.7 A |
| Max. Continuous AC Passthrough |
40 A |
| Rated Voltage / Range |
220/230 V, 0.85 Un–1.1 Un |
| Grid Connection Form |
L+N+PE |
| Rated Grid Frequency / Range |
50/60 Hz (45–55 Hz / 55–65 Hz) |
| Power Factor Adjustment Range |
0.8 leading – 0.8 lagging |
| Total Harmonic Distortion (THDi) |
≤ 3 % (of nominal power) |
| DC Injection Current |
≤ 0.5 % In |
| Efficiency |
| Max. Efficiency |
97.6 % |
| Euro Efficiency |
96.5 % |
| MPPT Efficiency |
> 99 % |
| Protection & Features |
| Integrated Protections |
DC reverse polarity, AC overcurrent, overtemperature, short circuit, ground fault, DC switch, insulation monitoring, RCD, optional arc fault, islanding detection, surge protection |
| Surge Protection |
Type II (DC + AC) |
| Parallel Operation |
Up to 16 units (on-grid & off-grid) |
| General Data |
| Operating Temperature Range |
–40 °C to +60 °C (derating >45 °C) |
| Permissible Ambient Humidity |
0–100 % |
| Max. Operating Altitude |
2000 m |
| Noise Emission |
≤ 30 dB |
| Ingress Protection |
IP65 |
| Cooling |
Intelligent air cooling |
| Dimensions (W × H × D) |
330 × 580 × 232 mm (excl. connectors/brackets) |
| Weight |
24.9 kg |
| Communication |
RS485 / RS232 / CAN |
| Monitoring |
GPRS / WIFI / Bluetooth / 4G / LAN (optional) |
| Warranty |
5 years (extendable to 10 years depending on installation location) |
| Model: |
SUN-6K-SG03LP1-EU |
| Display: |
Colorful touch LCD, IP65 protection degree |
| System Compatibility: |
AC couple to retrofit existing solar systems |
| Parallel Operation: |
Max. 16 pcs in parallel for on-grid and off-grid operation |
| High Current Handling: |
120A |
| Time-Based Control: |
6 time periods for battery charging/discharging |
| Generator Integration: |
Supports storing energy from diesel generators |
| Warranty: |
5 Years / 10 Years (The warranty period depends on the final installation site of the inverter.) |
