Deye 12kW – Three Phase Solar Inverter

Experience the incredible versatility of the Deye 12kW Solar Inverter with its innovative blending technology and the ability to cater to both Essential and Non-Essential Loads.

This exceptional inverter offers a wide range of applications:

1. Grid-Tied Inverter: Utilise the inverter with solar panels only, seamlessly connecting to the grid to maximise your solar energy production and reduce your reliance on the utility.
2. Load Shedding Solution: Use the inverter with batteries only, providing a reliable backup power source during load shedding or grid outages. Keep your essential loads powered and maintain your daily activities uninterrupted.
3. Hybrid Solution: Enjoy the best of both worlds by harnessing the power of solar energy and the grid. The Deye 12kW Solar Inverter enables you to charge your batteries using solar panels and the grid, ensuring a continuous power supply during outages or load shedding.

Features:

• 100% unbalanced output, each phase Max. output up to 50% rated power.
• 48V low voltage battery, transformer isolation design.
• 6 time periods for battery charging/discharging.
• Max. charging/discharging current of 240A.
• Frequency droop control.
• DC couple and AC couple to retrofit existing solar system.
• Support storing energy from diesel generator

Battery Input Data

• Battery Type: Lead-acid or Li-lon
• Battery Voltage Range (V): 40-60V
• Max. Charging Current (A): 240A
• Max. Discharging Current (A): 240A
• Charging curve: 3 Stages/Equalization
• External Temperature Sensor: Optional
• Charging Strategy for Lithium Battery: Self-adaption to BMS

PV String Input Data

• Max. DC Input Power (W): 15600W.
• PV input Voltage (V): 550V (150V-800V).
• MPPT Range (V): 200-650V.
• Start-up Voltage (V): 160V.
• PV Input Current (A): 25A + 125.5A.
• No. of MPPT Trackers: 2
• No. of Strings Per MPPT Tracker: 2+1.

AC Output Data

• Rated AC Output and UPS Power (W): 12000W
• Max AC Output Power (W): 13200W
• Peak Power(off-grid): 2 times of rated power, 10 S.
• AC Output Rated Current(A): 18A
• Max.AC Current(A): 27A
• Max Continuous AC Pass-through(A): 50A.
• Output Frequency and Voltage: 50/60Hz; 230/400Vac (Three Phase)
• Grid Type: Three Phase
• Current Harmonic Distortion: THD<3% (Linear load<1.5%).

Efficiency

• Max. Efficiency: 97.60%
• Euro Efficiency: 97.00%
• MPPT Efficiency: 99.90%

Protection

• PV Arc Fault Detection: Integrated (Except European Type)
• PV Input Lightning Protection: Integrated
• Anti -islanding Protection: Integrated
• PV String Input Reverse Polarity Protection: Integrated
• Insulation Resistor Detection: Integrated
• Residual Current Monitoring Unit: Integrated
• Output over Current Protection: Integrated
• Output Shorted Protection: Integrated
• Output over Voltage Protection: Integrated

Certifications and Standards

• Grid Regulation: UL1741, IEEE1547, RULE21, VDE0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IE61727
• Safety Regulation: IEC62109-1, IEC62109-2
• EMC: EN61000-6-1, EN61000-6-3, FCC 15 class B

General Data

• Operating Temperature Range ( C ): -25—60 C , >45 C Derating
• Cooling: Fan
• Noise (dB): <30
• Communication with BMS: RS485; CAN
• Weight (kg): 37
• Size (mm): 422W X 685H X 281mm
• Protection Degree: IP65
• Installation Style: Wall-mounted
• Warranty: 5 years