• Mars Rock 60/70/75kW Direct Sales Three Phase String Inverter with 8 MPPT
  • Mars Rock 60/70/75kW Direct Sales Three Phase String Inverter with 8 MPPT

60/70/75kW Direct Sales Three Phase String Inverter with 8 MPPT

No.SUN-60/70/75kW
  • 127/220Vac,133/230Vac and 60/50Hz,Three phase system
  • 8 MPP tracker,Max.efficiency up to 98.8%
  • Zero export application,VSG application
  • String intelligent monitoring(optional)
  • Wide output voltage range
  • Anti-PID function(Optional)
Cabinet Size (WxHxD mm)
1006*516*325.5 (Excluding Connectors and Brackets)
Rated Output Voltage/Range (V)
3L/N/PE 127/220V,133/230V
Weight (kg)
103
Rated Output Power (kW)
60/70/75
Power:
60kW
70kW
75kW
  • Mars Rock 60/70/75kW Direct Sales Three Phase String Inverter with 8 MPPT

Description

 

Feature

  • Adopting advanced power electronics technology and high-efficiency algorithms, the inverter efficiency is up to 98.8% 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)
90 105 112.5
Max. DC Input Voltage (V)
800
Start-up DC Input Voltage (V)
250
MPPT Operating Range (V)
200-700
Max. DC Input Current (A)
40+40+40+40+40+40+40+40
Max. Short Circuit Current (A)
60+60+60+60+60+60+60+60
No.of MPP Trackers
8
No.of Strings per MPP Tracker
4+4+4+4+4+4+4+4
Output Side
Rated Output Power (kW)
60
70
75
Max. Active Power (kW)
60 70 75
Rated Output Voltage/Range (V)
3L/N/PE 127/220V,133/230V
Rated Grid Frequency (Hz)
60Hz/55Hz-65Hz,50Hz/45Hz-55Hz
Operating Phase
Three Phase
Rated AC Grid Output Current (A)
157.5/150.4 183.8/175.5 196.9/188
Max. AC Output Current (A)
157.5/150.4 183.8/175.5 196.9/188
Output Power Factor
0.8 leading to 0.8 lagging
Total Harmonics Current Distortion (THDi)
<3%
DC Injection Current (mA)
<0.5%
Output Power Factor
>0.99
Efficiency
Max. Efficiency
98.8%
Euro Efficiency
98.3%
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)
1006*516*325.5 (Excluding Connectors and Brackets)
Weight (kg)
103
Topology
Transformerless
Internal Consumption
<1W (Night)
Running Temperature
-25-65℃, >45℃ Derating
Ingress Protection
IP65
Noise Emission (Typical)
≤65 dB
Cooling Concept
Smart Cooling
Permissible Altitude (m)
4000
Grid Connection Standard
NBR 16149.NBR 16150,EN 50549,RC 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
LCD240*160
Interface
RS485/RS232/Wifi/LAN

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