Hybrid inverter DEYE 6 kW - single-phase, low-voltage

Description

DEYE SUN-6K-SG05LP1-EU-AM2-Pis modernsingle phase low voltage hybrid inverter, designed for maximum flexibility and reliability in residential photovoltaic systems. Thanks to the high charge-discharge current of 135 A, the device is perfectly compatible with LiFePO₄ batteries and provides efficient energy storage and a stable backup power supply.

The inverter supports parallel operation, AC coupling and intelligent energy management through WiFi monitoring and a color touch display, making it an excellent choice for new installations and upgrading existing solar systems.

With WiFi monitoring • 10 year warranty

Manufacturer: DEYE (Ningbo Deye Inverter Technology Co., Ltd.)
Device Type:Single-phase hybrid solar inverter (On-grid / Off-grid / Hybrid)
Batteries:Low voltage (48 V – Li-ion or lead-acid)

High charge-discharge current – ​​optimized for LV batteries
Smart monitoring with WiFi / Bluetooth
Ideal for residential photovoltaic systems and backup solutions

Battery input (LV)

Battery Type: Li-ion / Lead-acid
Voltage Range: 40 – 60 V
Max. charging current: 135 A
Max. discharge current: 135 A
Number of battery inputs: 1
Management:automatic adaptation to BMS

AC input / output

Rated AC active power: 6 000 W
Max. AC apparent power: 6 600 VA
Rated AC Voltage: 220 / 230 V
Frequency:

• 50 Hz (45 – 55 Hz)

• 60 Hz (55 – 65 Hz)
  Rated AC current: 27.3 / 26.1 A
  Peak power (off-grid):
  2 × rated power (10 sec.)
  Power factor: 0.8 (leading) – 0.8 (lagging)
  Connect to the network: L + N + PE

Energy efficiency and quality

Max. efficiency: 97.6 %
European efficiency: 96.5 %
MPPT efficiency: >99 %
THDi: <3%
DC injection current: <0.5 % In

Protection and safety

DC reverse polarity protection
AC overload and short circuit protection
AC/DC surge protection
Thermal protection
Anti-islanding protection
DC component control
Residual current detection
SPD protection:Type II (DC and AC)
AFCI:optional

Management and communication

Display:Color touch LCD
Degree of protection: IP65
Monitoring:

• WiFi (WiFi module included)

• Bluetooth

• LAN / 4G (optional)
  Communication interfaces: RS485 / RS232 / CAN
  Smart Features:

• 6 programmable time periods for charge / discharge

• Zero Export

• Smart Load management

• AC coupling(upgrade of existing PV systems)

• Diesel generator maintenance

• Parallel operation:up to 16 inverters

Construction and installation

Cooling:Smart Air
Noise: <45 dB
Dimensions (W x H x D): 330 × 580 × 232 mm
(without connectors and mounting elements)
Weight: ~24.9 kg
Operating temperature:-40°C to +60°C
(above +45°C – automatic derating)
Humidity: 0 – 100 %
Max. Altitude: ≤2000 m

Standards and certificates

Grid codes:
IEC 61727, IEC 62116, CEI 0-21, EN 50549,
VDE-AR-N 4105, G98, G99, UNE 217002

Safety and EMC:
IEC / EN 62109-1
IEC / EN 62109-2
IEC / EN 61000-6-1 / 2 / 3 / 4

Summary

Power:6 kW
Type:Single-phase hybrid inverter (LV)
Batteries:40 – 60 V
PV input:up to 12 kW
Parallel operation:up to 16 devices
WiFi monitoring:Yes
Warranty:10 years

We inform you that, despite our efforts, we cannot guarantee that the published information and images do not contain inaccuracies or errors that cannot be a legal basis for claims.

Technical characteristics

PV input (DC)

✅ Max. PV power: 12 000 W
✅ Max. PV input voltage: 500 V DC
✅ Starting voltage: 125 V
✅ MPPT operating range: 150 – 425 V
✅ Nominal PV voltage: 370 V
✅ Number of MPPT trackers: 2
✅ MPPT strings: 1 + 1
✅ Max. input current: 18 A + 18 A
✅ Max. short circuit current: 27 A + 27 A

Additional information