Solar Inverters

Solar inverter SUNGROW SG4.0RT

Supplier code: SG4.0RT

With the three-phase inverter, Sungrow launches a new generation of string inverters. The PID recovery function reduces panel depolarization at night. The RT version has a total weight of 18 kg, which is 2 kg less than the previous version. The lower weight also makes installation easier.

More details

740126

370 mm

480 mm

195 mm

18 kg

New

na dotaz

33 401,39 Kč tax incl.

+ -

WLAN/Ethernet LAN
DC circuit breaker
According to VDE AR-N-4105:2018-11
For network connection
Degree of protection: IP65
Rated power: 4000W AC
Max. 1100V DC voltage
Without display

Product description

  • Lower starting voltage and wider range.
  • PID recovery function - reduces panel depolarization at night.
  • Has 24/7 real-time monitoring application.
  • Download the iSolarCloud mobile app, available at iOS and Android.
  • Fast circuit breaker in case of any fault or accident.
  • Cooling system.
  • Remote firmware updates.
  • Protection rating: IP65 (sufficient protection against electric shock in case of dangerous contact with any tool or gadget, completely resistant to dust ingress and also protected against gushing water from all angles).
  • Very high efficiency of up to 98.4%.
  • Compact design and light weight, which of course makes it easier to install.
  • Connection method: three-phase (three-phase power 4.0 kVA).
  • WiNet module: Wifi and Ethernet connection.
  • Communication: WLAN, Ethernet, RS485, DI, DO.
  • DC and AC surge protection type 2.
  • 1/1 MC4 input on MPPT (total of 3 DC inputs).
  • Rated power: 4000W.
  • 160-1000V input voltage range.
  • String inverter type.
  • Cannot be used with backup batteries.
  • This is not a hybrid inverter with battery backup power capability.
  • Symmetrical inverter.
  • Length (mm) 480.00
  • Width (mm) 370.00
  • Depth (mm) 195.00
  • Weight (kg) 18.00
  • References SG4.0RT
  • Manufacturer's warranty (functionality) 10 years
  • Topology transformerless
  • Connection method three-phase
  • Maximum input power (W) 6 000 W
  • Maximum input voltage 1 100 V
  • Rated input voltage 600 V
  • MPP voltage range 160 - 1000 V
  • Number of MPP trackers 2
  • Maximum output current 6.8 A
  • Maximum inverter efficiency 97%
  • Rated output power (W) 4 000 W
  • Maximum output power (W) 4 400 W
  • IP code IP65