Smart Energy Controller

SUN2000-50K-MC0

The Huawei SUN2000-50K-MC0 is an intelligent three-phase PV string inverter for commercial and industrial applications. It combines 50 kW of rated active power with a high maximum efficiency of 98.7%. Featuring 4 MPPTs and Smart Air Cooling, it maximizes energy yield. Integrated features like active Arc Fault Protection (AFCI) and PID Recovery ensure safe and reliable long-term operation.

Huawei FusionSolar

Products & Solutions

The Huawei SUN2000-50K-MC0 is an intelligent three-phase PV string inverter  designed for commercial and industrial solar applications. It converts DC power with a rated active power of 50 kW and an outstanding maximum efficiency of 98.7% (at 480 V). The device features 4 MPPTs with a total of 8 string inputs and a wide operating voltage range (180 V–1000 V), allowing for high flexibility in system design. It utilizes "Smart Air Cooling"  to maintain high performance even in demanding environments. It is fully compatible with Huawei Smart PV Optimizers (MERC-1100/1300W-P). For comprehensive safety, it comes with integrated DC (Type I + II) , AC (Type II) surge protection, and active Arc Fault Protection (AFCI). Commissioning is handled easily via integrated WLAN using the FusionSolar App.

Active Arc Protection (AFCI)

  • Uses AI-powered Arc Fault Circuit Interrupter (AFCI) to proactively minimize fire risk

High Efficiency & Flexibility

  • Up to 98
  • 7% max
  • efficiency and 4 MPPTs  for optimal system design

Integrated PID Recovery

  • Counteracts performance degradation in modules caused by Potential Induced Degradation (PID)

Comprehensive Surge Protection

  • Features integrated DC Type I + II and AC Type II  surge arresters
SUN2000-50K-MC0
Max. efficiency 98,7 %
European weighted efficiency 98.2 %
Max. apparent power 55000 VA
Number of MPP trackers 4
Max. input current per MPPT 33 A
IP rating IP66
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