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- SMA SB 4.0-1AV-41
- Home
- Shop (Buy Renewable Energy Products)
- Power Inverters
- SMA SB 4.0-1AV-41
Product Description
SMA SB 4.0-1AV-41 –PV string inverter for single-phase grid feed-in, Pac,r/Sac, max 4.0 kW/4.0kVA, transformerless,with reactive power, WLAN and Ethernet based Speedwire/Webconnect communication interface, incl. SMA Modbus and SunSpecprotocol, integrated Webserver, RS485 and TS4-communication interface, Multistring Technology, DC connection SUNCLIX, incl. DC disconnect
Technical Data:
- Max. input voltage (V) 600
- Min. MPP voltage (V)- 140
- Max. MPP voltage (V)- 500
- Max. generator output (kW)- 7.5
- AC nominal output (kVA)- 4
- AC maximum output (kVA)- 4
- Max. efficiency (%) 97
- Europ. efficiency (%) 96.5
- Protection class IP65
- Length (mm) -470
- Width (mm) -435
- Height (mm) -176
- Weight (kg) -17.5
- Interface 1 RS485
- Interface 2 Ethernet
- Max. string count 4
- MPP tracker count 2
- Model transformerless
- Display w/o display
- Feed-in phases 1
- Boost converter
