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- Product Code: 00318
- Availability: Pre-Order
The SOFAR 20000TL-G2 3-phase mains solar inverter is a modern and highly efficient three-phase photovoltaic mains inverter of the second generation with two MPPT controllers and the increased input power from SB.
The TL series inverters have a unique built-in function - the ability to reduce power on the delimiter command (a device that monitors the transmission of electricity to the network).
The delimiter sensors are installed in front of the meter, if the return of electricity to the network is determined, the delimiter commands the inverter to reduce the power output. This prevents the return of electricity to the grid (very often Ukrainian meters consider the given electricity as consumed).
Advantages of the SOFAR 20000TL-G2 3-phase solar inverter:
98.2% efficiency
Wi-Fi module included
Built-in MPPT solar controller (2 pieces)
Wide input voltage range from 230 to 960V
IP65 protection allows you to install anywhere, even outdoors
Easy installation and maintenance is provided by the "Plug & Play" combination
The interface can be chosen between Wi-Fi / RS485 / Dry Contacts for even more flexible setup and system monitoring
4-inch LCD display
Stainless aluminum case
Possibility of reactive power
Reduction of power at increase of frequency of a network
Remote control of active / reactive power
Ability to reduce power on the delimiter signal (ARPC redundancy controller required)
Possibility of wireless connection to the personal computer by means of the Wi-Fi module.
General parameters:
Model SOFAR 20000TL-G2 3-phase
Device type Transformerless
Power 20 kW
5-year warranty
Input (DC voltage):
Maximum DC power (solar panels) 26,000 watts
The maximum input voltage is 1100 V DC
The maximum input voltage is 250 V DC
Rated DC voltage 620 V DC
Voltage range MPPT 230 V ~ 960 V
MPPT voltage range at full load 480 V ~ 850 V
Number of MPPT tracking controllers 2
Number of DC inputs (for each MPPT) 2
Maximum current (for each MPPT controller) 24 A
Output (AC voltage):
Rated power of the speaker is 20 kW
The maximum power of the speaker is 20 kW
Rated voltage 3 / N / PE, 220/380 or 3 / N / PE, 240/415 or 3 / N / PE, 230/400
Output voltage range 310V-480V
The maximum current of the AC 32 A
Rated frequency 50Hz / 60Hz
Frequency range 47 ~ 53/57 ~ 63Hz (according to local standards)
Power factor (cosθ) 1
Deviation (THD%) <3%
Number of phases 3
Maximum efficiency 98.2%
Security and Communication:
Protective functions Anti Island Protection (ENS), overvoltage, Overcurrent,
Excess temperature, current leakage (RCD),
Reverse polarity, monitoring of ground errors
DC switch Yes
DC reverse polarity protection Yes
CE, CGC, AS4777, AS31000, VDE4105, C10-C11, G83 / G59 certificate (more available on request)
Power supply unit According to certification and request
Standard Wi-Fi mode, GPRS (optional), SD card, RS485
Storage of working data for 25 years
Other characteristics:
Own consumption (at night) <1 W.
Degree of protection IP IP65 (Waterproof, suitable for outdoor use]
Natural cooling
Temperature -25 ° C ~ + 60 ° C
Humidity 0 ~ 100%
Noise level <30 dB
RS 485 interface, WLAN, Wi-Fi, GPRS (optional)
The display is liquid crystal
Dimensions, weight:
Length 666 mm
Height 512 mm
Width 254 mm
Weight 37 kg
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