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Inverter FRONIUS Symo Advanced 15.0-3-M Light

15.0 kW, transformer-less, three-phase inverter.

High system voltage, wide input voltage range and two MPP trackers


SKU: symo-15.0-3-m-light-ad
5075 €2,588.25 VAT included

Availability: Backorder

Delivery time: 8-30 days

Quantity:

Transformerless Fronius Symo three-phase inverter

The high system voltage, wide input voltage range and two MPP trackers ensure maximum flexibility in system design. The ease of integration of third-party components make the Fronius Symo one of the most communicative inverters on the market.

 

Technical Data


INPUT DATA 
Max. input current 
(Idc max1 / Idc max2)
33.0 A / 27.0 A
Max. usable input current total 
(Idc max1 + Idc max2)
51.0 A
Max.array short circuit current (MPP1 / MPP2) 49.5 A / 40.5 A
Min. input voltage (Udc min) 200 V
Feed-in start voltage (Udc start) 200 V
Nominal input voltage (Udc,r) 600 V
Max. input voltage
(Udc max)
1,000 V
MPP voltage range at Pnom
(Umpp min - Umpp max)
320 - 800 V
Usable MPP voltage range 200 - 800 V
Number of MPP trackers 2
Number of DC connections 3 + 3
Max. PV generator output (Pdc max) 22.5 kWpeak
OUTPUT DATA 
AC nominal output (Pac,r) 15,000 W
Max. output power 15,000 VA
AC output current (Iac nom) 21.7 A
Grid connection (voltage range) 3~NPE 400 V / 230 V or 3~NPE 380 V / 220 V (+20 % / -30 %)
Frequency (frequency range) 50 Hz / 60 Hz (45 - 65 Hz)
Total harmonic distortion 1.5 %
Power factor (cos φac,r) 0 - 1 ind. / cap.
GENERAL DATA 
Dimensions
(height x width x depth)
725 x 510 x 225 mm
Weight 34.9 kg
Degree of protection IP 66
Protection class 1
Overvoltage category (DC / AC)1) 2 / 3
Night time consumption < 1 W
Inverter design Transformerless
Cooling Regulated air cooling
Installation Indoor and outdoor installation
Ambient temperature range -40°C to +60°C
Permitted humidity 0 % to 100 %
Max. altitude 2,000 m / 3,400 m (unrestricted / restricted voltage range)
DC connection technology 6x DC+ and 6x DC- screw terminals 2.5 mm² - 16 mm²
AC connection technology 5-pin AC screw terminals 2.5 mm² - 16 mm²
Certificates and compliance with standards ÖVE / ÖNORM E 8001-4-712, DIN V VDE 0126-1-1/A1, VDE AR N 4105, IEC 62109-1/-2, IEC 62116, IEC 61727, AS 3100, AS 4777-2, AS 4777-3, CER 06-190, G83/2, UNE 206007-1, SI 4777, CEI 0-16, CEI 0-21, NRS 097
EFFICIENCY 
Max. efficiency 98.1 %
European efficiency (ηEU) 97.8 %
η at 5 % Pac,r2)  91.2 / 94.8 / 92.3 % 
η at 10 % Pac,r2) 93.4 / 96.0 / 94.4 %
η at 20 % Pac,r2) 95.9 / 97.4 / 96.7 %
η at 25 % Pac,r2) 96.2 / 97.6 / 97.0 %
η at 30 % Pac,r2) 96.5 / 97.8 / 97.3 %
η at 50 % Pac,r2) 96.9 / 98.1 / 97.7 %
η at 75 % Pac,r2) 97.0 / 98.1 / 97.8 %
η at 100 % Pac,r2) 97.0 / 98.1 / 97.7 %
MPP adaption efficiency > 99.9 %
PROTECTIVE DEVICES 
DC insulation measurement Yes
Overload behaviour Operating point shift, power limitation
DC disconnector Yes
Reverse polarity protection Yes
INTERFACES 
6 inputs and 4 digital in/out Interface to ripple control receiver
USB (type A socket)3) Datalogging, iverter update via USB flash drive
2 x RS422 (RJ45 socket)3) Fronius Solar Net, Interface protocol
Signalling Output3) Energy management (floating relay output)
Datalogger and Webserver Included
External Input3) S0 meter connection / Evaluation of overvoltage protection
RS485 Modbus RTU SunSpec or meter connection


1) Testing to IEC 62109-1. DIN rail for optional type 1 + 2 or type 2 surge protection device available. 
2) And at Umpp min / Udc,r / Umpp max

Subject to modifications.