• Mars Rock 10/12/15/18/20/21kW Hot Sales 2 MPPT Three Phase String Solar Inverter
  • Mars Rock 10/12/15/18/20/21kW Hot Sales 2 MPPT Three Phase String Solar Inverter

10/12/15/18/20/21kW Hot Sales 2 MPPT Three Phase String Solar Inverter

No.SUN-G03-LV
  • 127/220Vac,133/230Vac an 60/50Hz,Three phase system
  • 2 MPP tracker,Max.efficiency up to 98.6%
  • Zero export application,VSG application
  • String intelligent monitoring(optional)
  • Wide output voltage range
  • Anti-PID function(Optional)
Power
10/12/15/18/20/21kW
Rated Output Voltage/Range (V)
3L/N/PE 127/220V,133/230V
Cabinet Size (WxHxD mm)
362*577*215 (Excluding Connectors and Brackets)
Weight (kg)
23
Rated Output Power (kW):
10
12
15
18
20
21
  • Mars Rock 10/12/15/18/20/21kW Hot Sales 2 MPPT Three Phase String Solar Inverter

Description

 

Feature

  • Adopting advanced power electronics technology and high-efficiency algorithms, the inverter efficiency is up to 98.6% or more, which is higher than the traditional centralized inverter.
  • The output voltage and current waveforms are of high quality and meet the requirements for grid connection.
  • Applicable to different scales and types of solar power generation systems to meet the needs of different users
  • Easy to maintain and upgrade: with modular design, each module works independently, making it convenient to maintain and upgrade individual modules without affecting the operation of the whole system.
  • With surge protection and other functions, it can operate stably in complex electrical environments.
  • Adjusting the working status and control signals of each inverter can realize precise control of parameters such as output voltage, frequency and phase, with a wide range of adjustment.
Technical Parameter
Input Side
Max. DC Input Power (kW)
13
15.6
19.5
13 15.6 19.5 23.4 26 27.3
Max. DC Input Voltage (V)
800
Start-up DC Input Voltage (V)
250
MPPT Operating Range (V)
200-700
Max. DC Input Current (A)
32+32 32+32
40+40
Max. Short Circuit Current (A)
48+48
48+48
60+60
No.of MPP Trackers
2
No.of Strings per MPP Tracker
3+3
2+2 3+3
Output Side
Rated Output Power (kW)
10
12
15
10
12
15
18
20
21
Max. Active Power (kW)
11 13.2 16.5 10
12
15
18
20
21
Rated Output Voltage/Range (V)
3L/N/PE 127/220V
3L/N/PE 133/230V
Rated Grid Frequency (Hz)
60Hz/55Hz-65Hz
50Hz/45Hz-55Hz
Operating Phase
Three Phase
Rated AC Grid Output Current (A)
26.2 31.5 39.4 25.1 30.1 37.6 45.2
50.2
52.7
Max. AC Output Current (A)
28.9 34.6 43.3 25.1 30.1 37.6 45.2
50.2
52.7
Output Power Factor
0.8 leading to 0.8 lagging
Total Harmonics Current Distortion (THDi)
<3%
DC Injection Current (mA)
<0.5%
Efficiency
Max. Efficiency
98.6%
Euro Efficiency
98%
MPPT Efficiency
>99%
Protection
DC Reverse-Polarity Protection
Yes
AC Short Circuit Protection
Yes
AC Output Overcurrent Protection
Yes
Output Overvoltage Protection
Yes
Insulation Resistance Protection
Yes
Ground Fault Monitoring
Yes
Anti-islanding Protection
Yes
Temperature Protection
Yes
Integrated DC Switch
Yes
Remote Software Upload
Yes
Remote Change of Operating Parameters
Yes
Surge Protection
DC Type II / AC Type II
General Data
Cabinet Size (WxHxD mm)
362*577*215 (Excluding Connectors and Brackets)
Weight (kg)
23
Topology
Transformerless
Internal Consumption
<1W (Night)
Running Temperature
-25-65℃, >45℃ Derating
Ingress Protection
IP65
Noise Emission (Typical)
≤40 dB
≤50 dB
Cooling Concept
Smart Cooling
Permissible Altitude (m)
2000
Warranty
5 Years
Grid Connection Standard
NBR 16149,NBR 16150,EN 50549,RD 140
Operating Surroundings Humidity
0-100%
Safety EMC / Standard
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Features
Display
LCD1602
Interface
RS485/RS232/Wifi/LAN

Certification


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