4-15kW ON-GRID 3 PHASE SOLAR INVERTER

A three-phase on-grid solar inverter is a part of photovoltaic (PV) power system designed to supply power to a three-phase electrical grid, commonly used in commercial, industrial, and large residential applications.

A three-phase on-grid solar inverter is a part of photovoltaic (PV) power system designed to supply power to a three-phase electrical grid, commonly used in commercial, industrial, and large residential applications.

GENERAL FEATURES 

  • High Frequency On Grid Solar Inverter
  • Wide MPPT voltage range from 200V-1000V
  • Ip66 protection
  • Integrated DC switch
  • DSP digital control
  • Multi MPPT controller
  • Multiple communications 

SPECIFICATION

ModelNPS-043PGT
NPS-063PGT
NPS-083PGT
NPS-103PGT
NPS-123PGT
NPS-153PGT

Grid Output (AC)

Rated AC output power4kW

6kW 

8kW10kW12kW15kW
Max.AC apparent power
4400VA
6600VA 
8800VA
11000VA
13200VA
16500VA
Max.output current
6.4A 
9.6A
12.7A 
15.9A
19A
23.8A
Nominal AC Voltage
230V / 400V

      


AC Voltage range
320-478V





AC grid frequency range
50/60Hz ±5Hz





Power factor at Rated power
1





Adjustable displacement power factor

0.8leading...

0.8lagging






Total harmonic distortion (THDi)
< 3%





AC grid connection type
3W+N+PE





PV Input(DC) 

Max.recommended PV power4800W7200W9600W12000W14400W18000W
Max.DC voltage1000V
Start voltage160V
Nominal voltage
600V





MPPT voltage range
200V-1000V





Max.input current
12.5A
12.5A
12.5A12.5A21A / 11A21A / 11A
Number of independent MPP trackers/ strings per MPP tracker
2/1
2/1
2/1
2/1
2/2+1 
2/2+1 
DC connection
H4 / MC4

EfficiencyMax.efficiency98.40%

Euro weighted efficiency
97.60%
97.60%
98%98%
98%
98%
MPPT efficiency
99.50%

General Data Protection devices

Islandprotection,

DCreversepolarityprotection, Output over current protection, Output overvoltage protection-varistor, Integrated DC switch, Ground fault monitoring, Integrated all-pole sensitive leakage current monitoring unit


Dimension(W/H/D)(mm)539.7*426.2*216.9mmrrrrrrr
Weight (kg)
21

23.2 


24.
Operation temperature range
-25℃ - +60℃ with derating above 45℃





Noise emission(typical)
≤35dB(A)





Altitude
3000m





Self-consumption (night)
< 1W





Topology
Transformerless





Cooling concept
Natural





Environmental protection Rating
IP66





Relative humidity






FeaturesAC connectionConnector


Display LED
Communication interfacesUSB/WIFI/RS485/GPRS(opt)
Warranty
Standard 5 years






*Product specifications are subject to change without further notice.




Part NumberDescription
NPS-043PGT4kW On-Grid 3Phase Solar inverter
NPS-063PGT
6kW On-Grid 3Phase Solar inverter
NPS-083PGT
8kW On-Grid 3Phase Solar inverter
NPS-103PGT
10kW On-Grid 3Phase Solar inverter
NPS-123PGT
12kW On-Grid 3Phase Solar inverter
NPS-133PGT
13W On-Grid 3Phase Solar inverter
NPS-153PGT15kW On-Grid 3Phase Solar inverter