KSTAR 20.7 kW BluE-20KTL

Power: 20.7 kW
Phases: 3‑phase
Availability: On order
Minimum order: 1 pcs

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PDF Datasheet — kstar-blue-20ktl 3.5 MB

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Description

On-grid inverter KSTAR BluE-20KTL rated 20.7 kW, three-phase, 2 MPPT. Max. DC voltage 800 V, MPP voltage range 180 to 1000 V, maximum efficiency 98.7%, European efficiency 98.5%. IP rating IP66, operating temperature −25 to 60 °C, cooling: natural convection. Dimensions 483 × 380 × 193 mm (H × W × D), weight 25 kg, warranty 5 years.

Manufacturer information

Max. PV voltage up to 1100V Type II DC/AC SPD DC/AC ratio up to 2 IP65 protection Reactive power control WiFi/4G Plug optional High efficiency up to 98.7% Smaller and lighter

Technical data

Product details

Series	BLUE-G THREE PHASE SERIES
Product warranty	5 years
Series AC power range	3-25 kW
Max. DC voltage	800 V
Min. DC start-up voltage	180 V
Max. DC current	30 A
MPP voltage range	180-1000 V
Strings per MPPT	2
DC inputs	4
Max. AC power	22.6 kW
Nominal AC voltage	220 V
Max. AC current	54.5 A
Frequency	50/60 Hz
Power factor	0.8 leading to 0.8 lagging
Maximum efficiency	98.7 %
European efficiency	98.5 %
Operating temperature range	-25 ~ +60 °C
Transformer	Transformerless
IP rating	IP66
Relative humidity	0-100 %
Cooling	Natural convection
Max. altitude	4000 m
Interfaces	RS 485, WiFi, 4G
Display	LCD
Protection features	DC switch, Output over current, Anti-islanding protection, DC reverse polqrity protection, string fault detection, AC/DC surge protection, Insulation detection, C short circuit protection