Hybrid low-voltage three-phase inverter DEYE 14 KW

Product description:
DEYE Three Phase 14 KW Low Voltage Hybrid Inverter (model SUN-14K-SG05LP3-EU-SM2) is a hybrid inverter that offers flexibility in managing electricity from different sources – solar panels, batteries and grid power. It is suitable for both households and small and medium-sized enterprises. The inverter supports low-voltage batteries (48V) and has an intelligent battery management system (BMS) that automatically adapts charging and discharging. It provides high efficiency in energy conversion and allows storage of energy from diesel generators. Remote monitoring via Wi-Fi is integrated and can be configured to work with different charge and discharge times.

Features:

• Maximum PV input power: 28,000 W
• Maximum PV input current: 300 A
• Solar system input voltage: 160-650 VDC
• Inverter rated power: 14,000 W
• Maximum output power: 15,400 W
• Maximum charge/discharge current: 300 A
• Number of MPPT trackers: 2
• Battery Type:Lithium-ion or lead-acid, with a voltage of 48V
• Parallel operation support:Up to 10 inverters
• Efficiency:Maximum efficiency 97.6%, MPPT efficiency >99%
• Charging from a diesel generator:Yes
• Degree of protection:IP65 for outdoor installation
• Cooling:Intelligent air system
• Communication and monitoring: Wi-Fi, GPRS, Bluetooth, RS485, CAN

Application:

This inverter is ideal for solar systems with an integrated battery, offering a stable and reliable power supply even during grid outages. It is suitable for home and small commercial applications, especially where energy storage and autonomy are required. Support for low-voltage batteries and the possibility of parallel operation make it a flexible choice for expanding solar systems. The inverter is certified to leading safety and compliance standards, making it a reliable and safe choice.

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

Technical characteristics:

✅ Type:Hybrid (mains + battery)
✅ Rated power (AC): 14.0 kW
✅ Phase:Three phase (3Ph)
✅ Number of MPPT trackers: 2
✅ Maximum PV input power: 18.2 kW
✅ Maximum PV input voltage: 600 V
✅ MPPT operating range: 150 – 550 V
✅ Maximum current from PV string: 26 A + 26 A
✅ Battery:Low voltage (48V) Li-ion or lead-acid
✅ Battery voltage range: 40 – 60 V
✅ Maximum charge/discharge current: 300 A
✅ UPS function (EPS mode):Yes, switching time under 10ms
✅ Parallel operation:Yes, up to 10 inverters
✅ Maximum efficiency:up to 97.9%
✅ Euro efficiency: 97.2%
✅ MPPT efficiency: 99.9%
✅ Degree of protection:IP65 – resistant to external conditions
✅ Operating temperature:-25°C to +60°C
✅ Communication:RS485, CAN, built-in Wi-Fi, LAN, 4G (optional)
✅ Dimensions (W x H x D):approximately 540 × 670 × 220 mm
✅ Weight:~41 kg
✅ Warranty:10 years

Additional information