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REFUsol 08K-23K

REFU Elektronik GmbH
Type: On-Grid
Power Range: --
Region: Germany Germany
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

From €0.169 / Wp
  • Type: Micro-inverter
  • Product Warranty: --
  • Protection Class: IP67,NEMA 6
  • Dimension: 250x268x42 mm
  • Weight: 2.9 kg

Product Characteristics

Model No.
REFUsol 08K REFUsol 10K REFUsol 13K REFUsol 17K REFUsol 20K REFUsol 23K
Warranty  
Product Warranty (Min)
5 Years 5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
12.4 kW 18 kW 19.5 kW 25.5 kW 30 kW 34.5 kW
Max. DC Voltage
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
Min. DC Voltage to Start Feed In
350 V 350 V 350 V 350 V 350 V 350 V
Max. DC Current
23 A 25 A 31.1 A 38.3 A 41.8 A 41 A
MPP(T) Voltage Range
370~850 V 410~850 V 480~850 V 460~850 V 490~850 V 575~850 V
No of MPP Trackers
1 1 1 1 1 1
DC Inputs
6 6 6 6 6 6
Output Data (AC)  
Max. AC Power
8.25 kW 10 kW 13 kW 17 kW 20 kW 23 kW
Nominal AC Power
8.25 kW 10 kW 13 kW 17 kW 20 kW 23 kW
Output AC Voltage Range
320~460 V 320~460 V 320~460 V 320~460 V 320~460 V 368~529 V
Nominal AC Voltage
400 V 400 V 400 V 400 V 400 V 460 V
Max. AC Current
12 A 16 A 21 A 29.2 A 29.2 A 29.2 A
Frequency Range
50-60 Hz 50-60 Hz 50-60 Hz 50-60 Hz 50-60 Hz 50-60 Hz
Frequency
50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
1 1 1 1 1 1
Distortion (THD)
2.5 % 2.5 % 2.5 % 1.8 % 1.8 % 1.8 %
No of feed-in phases
3 3 3 3 3 3
Max. Efficiency
98 % 98 % 98 % 98.2 % 98.2 % 98.3 %
Euro Efficiency
97.3 % 97.4 % 97.5 % 97.8 % 97.8 % 98.1 %
General Data  
Dimensions (H/W/D) 
601x535x277 mm 601x535x277 mm 601x535x277 mm 601x535x277 mm 601x535x277 mm 601x535x277 mm
Weight
38.4 kg 38.4 kg 38.4 kg 38.4 kg 38.4 kg 38.4 kg
Power Consumption at Night
< 0.5 W < 0.5 W < 0.5 W < 0.5 W < 0.5 W
Noise Level
< 45 dB(A) < 45 dB(A) < 45 dB(A) < 45 dB(A) < 45 dB(A)
Operating Temperature -25 ~ +55 ℃
Protection Class IP65, NEMA 4
Humidity 0-100 %
Cooling Natural
Max. Altitude 2000 m
Interface RS 485, Ethernet
Display LCD
Protection Features  
Protection Features Anti Island Protection(ENS), Overvoltage Protection
PDF  
Download Manufacturer's PDF

REFU Elektronik GmbH

Click to show company phone
https://refu.com
Germany
Marktstraße 185, 72793 Pfullingen
Parent Company: PRETTL Group
Product is no longer manufactured.

Useful Contacts

Contact Face
Achim Elmer Director Sales & Administ...

Reviews

We have been working with them since 2006 and installed more than 15 units within the last 3 years. Our experience with them is just outstanding in terms of product performance and support by its representatives. Excellent company with an excellent product.

-- Marcos , Alba Fotovoltaica, S.L.

Company News

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