REFUsol 20 kW 20K-2T

Power: 20 kW
Phases: 3‑phase
Availability: On order
Minimum order: 1 pcs

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PDF Datasheet — 20k-2t 3.2 MB

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Description

On-grid inverter REFUsol 20K-2T rated 20 kW, three-phase, 2 MPPT. Max. DC voltage 1100 V, maximum efficiency 98.6%, European efficiency 98.2%. IP rating IP65, operating temperature −30 to 60 °C. Dimensions 430 × 520 × 189 mm (H × W × D), weight 22 kg, warranty 10 years.

Technical data

Product details

Series	20K-2T
Product warranty	10 years
Series AC power range	20 kW
Max. DC power	30 kW
Max. DC voltage	1100 V
Strings per MPPT	2
Connectors	MC4
Max. AC power	22 kW
AC output voltage range	310-480 V
Nominal AC voltage	220/280; 230/400 V
Max. AC current	31.9 A
Frequency range	45-55 / 55-65 Hz
Frequency	50/60 Hz
Power factor	1 (adjustable 0.8 inductive to 0.8 capacitive)
Maximum efficiency	98.6 %
European efficiency	98.2 %
AC output connection	OT (M6)
Operating temperature range	-30 ~ +60 °C
IP rating	IP65
Display	LCD
Protection features	Anti-islanding, DC reverse polarity, Anti reverse power function, Ground fault, RCMU, Overtemperature, Overvoltage, Overcurrent