GoodWe GW50K SMT-US Three Phase Grid-Tied PV Inverter | Up to 5 MPPTS | 1000Vdc 480V | UL1741

The flagship of its C&I inverter solution suite, the GoodWe 480V inverter is designed for medium to large-scale C&I installations. The SMT-US inverter is an advanced and cost-effective string inverter that offers up to 6 MPPTs and meets rapid shutdown standards without requiring additional hardware. This enables an improved LCOE for the asset owner, while reducing the amount of time on the roof for installation.

Product Overview

Key Features:
High Power Generation
      -98.5% max efficiency
      -180V-980V wide input operating voltage range
      -Up to 5 MPPTs with 2 inputs each for maximum flexibility and optimization
      -150% DC input oversizing & 110% AC outputoverloading
Advanced Design
      -AC terminal compatible with aluminum cables
      -Fast installation and fast commissioning  (Set up via SolarGo App within minutes)
      -Smart shadow scan
      -Fuse-free design
Smart Control & Monitoring
      -Multi-protocol compatibility
      -Remote data monitoring and firmware updates
Advanced Safety & Reliability
      -Built-in Type II Surge Protection for both DC and AC
      -Integrated AFCI, driven by AI, proactively improves fire safety
      -NEMA Type 4X rated for indoor or outdoor use
      -Meets rapid shutdown requirements
      -UL certified

Product Specifications:
INPUT

• Max Input Voltage: 1000V
• Nominal DC Input Voltage: 720V
• MPPT Voltage Range: 180~980V
• Start-up Voltage : 200V
• Max Input Current per MPTT: 30A
• Max Short-circuit Current per MPTT: 50A
• MPP Trackers: 5
• Strings per MPP Tracker: 2

OUTPUT

• Nominal Output Power: 50kW
• Max. AC Active Power: 55kW
  
• Max. AC Apparent Power: 55kVA
• Max. Output Current: 67A 
• Nominal AC Grid Voltage: 480V, 3L/N/PE or 3L/PE

GENERAL DATA

• Dimensions(W*H*D): 520 × 990 × 220 (mm) | 20.5 × 39.0 × 8.7 (in)
• Weight: 70kg,154.3lb
• Communication with Portal: RS485, WiFi, USB, 4G or WiFi + LAN (Optional)

Download
Datasheet:
GW_SMT-US_Datasheet-EN.pdf
User Manual: 
GW_SMT-US_User_Manual-EN.pdf
Quick Guide:
GW_SMT-US_Quick_Installation_Guide-EN.pdf

UL1741 Certified:
GW_LVSMT-US_SMT-US_Certificate-UL_1741_IEEE_1547_CSA_C22.2_ISOIEC17065_UL1699B.pdf

About GoodWe

GoodWe is a world-leading PV inverter manufacturer and smart energy solution provider that was founded in 2010. The company was listed on the Shanghai Stock Exchange (Stock Code: 688390) in 2020, solidifying its corporate reputation as a company that achieves sustainable growth in all markets it operates in.

Goode offers a wide range of inverters, spanning from 0.7kW to 350kW, catering to various solar system sizes and applications. With a long-standing and strong presence in the solar market, GoodWe's PV inverters have been installed in over 100 countries, with a cumulative installation of 52 GW.

With a team of over 1000 professional R&D employees, GoodWe is constantly innovating and expanding its product portfolio to ensure that production capacity and quality are consistently high. Currently, Goode employs more than 5000 individuals across 20 countries and was ranked as a global top three hybrid inverter supplier by Wood Mackenzie in 2021.