Solar Trade Platform and Directory of Solar Companies

NK-SI-SU 25/33K

Guangdong Namkoo Power Co., Ltd.
Type:
Power Range: 27.5~33 kW
Region: China China
Product is no longer manufactured.

Alternative Product

  • Type: Micro-inverter
  • Product Warranty: 25 Years
  • Protection Class: IP67,NEMA 6
  • Dimension: 176x280x33 mm
  • Weight: 3.75 kg
  • Max. DC Power: --
  • Max. DC Voltage: 60 V
  • Max. DC Current: 10.5 A
  • MPP(T) Voltage Range: 32~48 V
  • No of MPP Trackers: --
  • Max. AC Power: 1.2 kW
  • Frequency: 60 Hz
  • Max. Efficiency: 96.7 %
  • Euro Efficiency: --
  • Feed-in Phases: --

Product Characteristics

Model No.
NK-SI-SU 25K NK-SI-SU 33K
Input Data(DC)  
Max. DC Power
30.3 kW 36.3 kW
Max. DC Voltage
1000 V 1000 V
Nominal DC Voltage
600 V 600 V
Min. DC Voltage to Start Feed In
180 V 180 V
Max. DC Current
22 A 22 A
MPP(T) Voltage Range
180~900 V 180~900 V
No of MPP Trackers
3 3
DC Inputs
2 2
Output Data (AC)  
Max. AC Power
27.5 kW 33 kW
Output AC Voltage Range
180~280 V 180~280 V
Max. AC Current
42 A 50 A
Rated AC Current
37.9 A 45.5 A
Frequency Range
44-55 Hz 44-55 Hz
Frequency
50, 60 Hz
Power Factor (cosθ)
0.8 0.8
Distortion (THD)
< 3 % < 3 %
No of feed-in phases
3 3
Max. Efficiency
98.6 % 98.8 %
Euro Efficiency
98.4 % 98.5 %
General Data  

Guangdong Namkoo Power Co., Ltd.

Click to show company phone
www.namkoo-nenergy.com
China
13th Floor, Building 3, No. 133, Jihua West Road, Chancheng District, Foshan, Guangdong
No. Staff: 300
Parent Company: Namkoo Group
Product is no longer manufactured.

Useful Contacts

Contact Face
Echo Liao .
Contact Face
Frances Sales Manager
Contact Face
Echo Sales Engineer
Business Details
Component Types
Inverter, Storage System, Charge Controller
Storage System
Category: Off-grid, Standalone
Technology: Lithium Ion, LFP
Charge Controller
Technology Type: Other
Inverter
Type: Off-grid
Parent Company
Namkoo Group

Company Updates

14 Jun 2022

In 2022, Namkoo Power will undertake the urban multi-functional new photovoltaic billboard project. Solar billboard with garbage sorting bins, garbage sorting bins, USB socket, poster display functions.

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