Goodwe 15KW Three Phase Hybrid Solar Inverter

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GoodWe GW15K-ET-L-G10 – 15kW Three Phase Hybrid Solar Inverter:

The GoodWe GW15K-ET-L-G10 is a 15kW three-phase hybrid solar inverter for residential solar systems. It has two independent battery inputs and connects to 48V low-voltage batteries, including GoodWe Lynx A G3, Lynx U G3, and BAT 14kWh. It works with both lithium-ion and lead-acid batteries and has an IP66 rating for indoor or outdoor installation.

Key Features

• 4 MPPT trackers with 20A per string
• Two independent battery inputs
• Up to 200% PV oversizing
• Seamless switching to backup power in under 4ms
• Generator compatible, with generator charging for the battery
• Unbalanced output up to 150%
• Type II surge protection on both DC and AC sides
• Optional AI-driven AFCI arc fault protection
• IP66 protection
• WiFi/4G monitoring

Specifications

• Nominal Output Power: 15000W
• Maximum Apparent Power to Grid: 16500VA
• Maximum PV Input Power: 30000W
• Number of MPPT Trackers: 4
• Maximum Input Current per MPPT: 20A
• MPPT Voltage Range: 150V to 850V
• Maximum DC Input Voltage: 1000V
• Start-up Voltage: 180V
• Battery Type: Lithium-ion or lead-acid
• Battery Voltage: 48V nominal (40V to 60V range)
• Number of Battery Inputs: 2
• Maximum Charge/Discharge Current: 165A per input
• Maximum Charging Power: 15000W
• Maximum Discharging Power: 16500W
• AC Output Voltage: 400/380V, three-phase (3L/N/PE)
• Frequency: 50/60Hz
• Maximum AC Output Current (@230V): 23.9A
• Backup Nominal Power: 15000VA
• Backup Maximum Output: 16500VA (30000VA for 10 seconds)
• Power Factor: Adjustable from 0.8 leading to 0.8 lagging
• Total Harmonic Distortion: Less than 3%
• Maximum Efficiency: 97.8%
• European Efficiency: 97.4%
• MPPT Efficiency: 99.9%
• Operating Temperature: -35°C to +60°C
• Dimensions (W x H x D): 754 x 549 x 262 mm
• Weight: 52kg
• Noise: Less than 45dB
• Cooling: Smart fan cooling
• Protection Rating: IP66
• Communication: RS485/CAN (battery), RS485 (meter), WiFi/4G
• Display: LCD
• Mounting: Wall mounted