UB-030 ( Transformerless )

Willings Co., Ltd
Type: Off-Grid
Power Range: 3 kW
Region: Korea Korea
Note: Your Enquiry will be sent directly to Willings Co., Ltd.

Alternative Product

From $0.0658 / Wp
  • Type: Off-Grid
  • Product Warranty: --
  • Protection Class: --
  • Dimension: 280x166x74.3 mm
  • Weight: 1.8 kg
  • Max. DC Power: --
  • Max. DC Voltage: 16 V
  • Max. DC Current: --
  • MPP(T) Voltage Range: --
  • No of MPP Trackers: --
  • Max. AC Power: 0.9 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 92 %
  • Euro Efficiency: --
  • Feed-in Phases: --

Product Characteristics

Model No.
UB-030
Input Data(DC)  
Max. DC Power
3.12 kW
Max. DC Voltage
600 V
Min. DC Voltage to Start Feed In
120 V
Max. DC Current
17 A
MPP(T) Voltage Range
120~500 V
Output Data (AC)  
Max. AC Power
3 kW
Nominal AC Voltage
220 V
Frequency Range
59.3-60.5 Hz
Power Factor (cosθ)
0.99
Distortion (THD)
< 3 %
No of feed-in phases
1
Max. Efficiency
97 %
Euro Efficiency
96.21 %
General Data  
Dimensions (H/W/D) 
154x384x466.1 mm
Weight
13 kg
Humidity 0-95 %
Cooling Natural
Max. Altitude 1000 m

Willings Co., Ltd

413 Chobu-Ri, Mohyeon-Myeon, Cheoyin-Gu, Yongin-Si, Gyeonggi-Do. S
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4 More Series From Willings Co., Ltd

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  • SL series
    125~1000 kW On-Grid