
DEYE SUN-12K-SG05LP3-EU-SM2
Guarantee: 10 years
Article No: C00592
A Deye SUN-12K-SG05LP3-EU-SM2 three-phase hybrid inverter with high power residential, commercial and industrial solar energy storage systems designed for solar and solar PV installations. It offers outstanding flexibility through 48V battery compatibility, high charge/discharge capacity, parallel operation and diesel generator support.
Main features
High performance → 12 kW rated AC power, up to 13.2 kVA with peak power.
Powerful battery management → Max. 240 A charge/discharge current, 48 V for low voltage batteries.
Maximum flexibility → Up to 10 inverters in parallel mode, in grid and island configurations.
Diesel generator integration → Energy storage option with charging from a generator.
AC coupling to existing systems → Easy integration into already installed PV systems.
6 programmable periods → Independent battery charge and discharge schedule can be set.
100% imbalance per phase → Separate phase load management up to 50% of rated power.
IP65 protection → Suitable for both indoor and outdoor installation.
Advanced protection → Multi-level safety features including surge, short circuit, polarity and arc fault protection.
Technical data
Property |
Value |
Type |
SUN-12K-SG05LP3-EU-SM2 |
Rated AC power |
12 000 W |
Max. apparent AC power |
13 200 VA |
PV input - max. power |
19 200 W |
PV input - max. voltage |
800 V DC |
MPPT voltage range |
200 - 650 V |
MPP Tracker number |
2 |
Number of strings per MPP Tracker |
2+1 |
Battery type |
Lithium ion or lead acid |
Battery voltage range |
40 - 60 V |
Max. charge/discharge current |
240 A |
Rated AC voltage |
220/380 V, 230/400 V |
Network frequency |
50 Hz / 60 Hz |
Efficiency (max.) |
97,6% |
European efficiency |
97,0% |
MPPT efficiency |
>99% |
EPS output |
Yes, with island plant support |
Immunity |
IP65 |
Operating temperature |
-40°C - +60°C (derating above 45°C) |
Cooling |
Intelligent ducted cooling |
Noise level |
≤55 dB |
Remote monitoring |
GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional) |
Communication |
RS485, RS232, CAN |
Dimensions (W × D × H) |
386 × 660 × 250 mm |
Mass |
35,2 kg |
Installation |
Wall-mounted design |
Built-in protection
DC and AC surge protection (Type II / Type II)
Reverse polarity protection
Short circuit and overcurrent protection
Arc fault protection (AFCI, optional)
Temperature protection
Earth fault and leakage current protection
Integrated DC switch
Protection against islanding
Areas of application
High performance residential hybrid solar systems
Commercial and small industrial projects
Energy storage solutions with diesel generator
Parallel systems with up to 10 inverters
Extension of existing systems with AC coupling