PV Inverter
Energy Storage System
EV Charger
Floating PV System
Wind Products
Hydrogen Equipment
Smart Energy products
MV Grid-connected PV Inverter for 1500Vdc System
SG4400UD-MV-US
.png)
North America
.png)
Utility Scale
Overview
Documents & Installation
HIGH YIELD
- •Advanced three-level technology, max. inverter efficiency 98.9 %
- •Full power operation at 40 °C (104 °F)
- •Effective cooling, wide operation temperature
EASY O&M
- •Integrated current, voltage and MV parameters monitoring function for online analysis and trouble shooting
- •Modular design, easy for maintenance
SAVED INVESTMENT
- •Low transportation and installation cost due to 20-foot container size design
- •DC 1500V system, low system cost
- •Integrated MV transformer and LV auxiliary power supply
- •Q at night optional
GRID SUPPORT
- •Compliance with standards:UL 1741,UL 1741 SA/SB, IEEE 1547, Rule 21 and NEC code
- •Low / High voltage ride through (L/HVRT)，L/HFRT，soft start / stop
- •Active & reactive power control and power ramp rate control
Products for Utility
SG4400UD-MV-US
1500 V
Max. PV Input Voltage
4400 kVA
Rated AC Output Power
34.5 kV
Rated AC Voltage
98.9%
Inverter Max. Efficiency
Follow SUNGROW
