REFUsol 40/46K

REFU Elektronik GmbH
Type: On-Grid
Power Range: 46~460 kW
Region: Germany Germany
Note: Your Enquiry will be sent directly to REFU Elektronik GmbH.

Alternative Product

From $0.150 / Wp
  • Type: Off-Grid
  • Product Warranty: 2 Years
  • Protection Class: --
  • Dimension: 100x272x355 mm
  • Weight: 6.8 kg
  • Max. DC Power: --
  • Max. DC Voltage: 230 V
  • Max. DC Current: 80 A
  • MPP(T) Voltage Range: 15~80 V
  • No of MPP Trackers: --
  • Max. AC Power: 0.8 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 98 %
  • Euro Efficiency: --
  • Feed-in Phases: 1

Product Characteristics

Model No.
REFUsol 46K REFUsol 40K
Input Data(DC)  
Max. DC Power
70 kW 60 kW
Max. DC Voltage
1000 V 1000 V
Min. DC Voltage to Start Feed In
350 V 350 V
Max. DC Current
82 A 84 A
MPP(T) Voltage Range
575~850 V 490~850 V
No of MPP Trackers
1 1
DC Inputs
4 4
Output Data (AC)  
Max. AC Power
46 kW 460 kW
Nominal AC Power
46 kW 40 kW
Output AC Voltage Range
368~529 V 320~480 V
Nominal AC Voltage
460 V 400 V
Max. AC Current
59 A 59 A
Frequency Range
45-65 Hz 45-65 Hz
Frequency
50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
1 1
Distortion (THD)
< 3 % < 3 %
No of feed-in phases
3 3
Max. Efficiency
98.3 % 98.2 %
Euro Efficiency
98.1 % 97.8 %
General Data  
Dimensions (H/W/D) 
820x760x300 mm 820x760x300 mm
Weight
74 kg 74 kg
Power Consumption at Night
< 0.5 W < 0.5 W
Noise Level
< 45 dB(A) < 45 dB(A)
Operating Temperature -25 ~ +55 ℃
Protection Class IP65, NEMA 4
Humidity 4-100 %
Cooling Natural
Max. Altitude 4000 m
Interface RS 485, Ethernet
Display LCD
Protection Features  
Protection Features Anti Island Protection(ENS), Overvoltage Protection, Grid Monitoring
Download Manufacturer's PDF

REFU Elektronik GmbH

Marktstraße 185, 72793 Pfullingen
No. Staff: 100
Parent Company: PRETTL Group
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Useful Contacts

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Große Kathöfer Christina Director Marketing

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