Fronius On Grid IP66, 20KW Inverter Price

Technical Overview:

The Fronius 20KW on-grid solar inverter is a highly efficient and durable solution for large-scale solar installations. This on-grid IP66 solar inverter by Fronius ensures high energy conversion with an AC nominal output of 20 kW and a maximum output power of 20 kVA.

It features two MPPT trackers, allowing for maximum power point tracking between 420V and 800V, optimizing efficiency in varied conditions. The DC input voltage range spans from 200V to 1000V, with a feed-in start voltage of 200V and a nominal input voltage of 600V.

With a maximum PV generator power of 30 kWpeak, this inverter efficiently handles solar input.
It supports three DC connections per MPPT tracker, offering flexibility in system design. The maximum input current per tracker is 33.0 A / 27.0 A, while the maximum short-circuit current is 68.0 A / 55.7 A.

Built with an IP66-rated enclosure, the inverter is designed to withstand harsh weather conditions, making it ideal for outdoor installations.

If you\'re looking for the best Fronius solar on-grid inverter price in Pakistan, this model provides top-tier efficiency, durability, and high energy yield.

INPUT DATA	SYMO 3.0-3-S	SYMO 3.7-3-S	SYMO 4.5-3-S	SYMO 3.0-3-M	SYMO 3.7-3-M	SYMO 4.5-3-M
Max. input current (I dc max 1/Idc max 2^1)			16.0 A / 16.0 A
Max. array short circuit current (MPP1/MPP2)			24.0 A / 24.0 A
Min. input voltage (Udc min)			150 V
Feed in start voltage (Udc start)			200 V
Nominal input voltage (Udc,x)			595 V
Max. input voltage (Udc max)			1000V
MPP voltage range (Umpp min -Umpp max)	200 - 800 V	250 - 800 V	300 - 800 V		150 - 800 V
Number MPP trackers		1			2
Numbers of DC connection		3			2+2
Max.PV generator output (Pdc max)	6.0 KW (peak)	7.4 KW (peak)	9.0 KW (peak)	6.0 KW (Peak)	7.4 KW (peak)	9.0 KW(peak)
OUTPUT DATA
AC nominal output (pax, x)	3,000W	3,700W	4,500W	3,000W	3,700W	4,500W
Max. output power	3,000VA	3,700VA	4,500VA	3,000VA	3,700VA	4,500VA
AC output current (Inc mm)	4.3A	5.3A	6.5A	4.3A	5.3A	6.5A
Grid connection (voltage range)		3-NPE 400 V / 230 V OR 3-NPE 380 V / 220V (+20% / 30%)
Frequency (Frequency range)		50 Hz / 60 Hz (45 -65 Hz)
Total harmonic distortion		< 3%
Power factor (cos fay ac,r)		0.70 - 1 ind. / cap			0.85 - 1 ind, / cap
GENERAL DATA
Dimensions (height x width x depth)			645 x 431 x 204mm
Weight	16.0kg				19.9kg
Degree of protection			IP65
Protection class			1
Overvoltage category (DC/AC)^2			2 / 3
Night time consumption			< 1 W
Inverter design			Transformerless
Cooling			Regulated air cooling
Installation			Indoor and Outdoor installation
Ambient temperature range			-25 … +60C
Permitted humidity			0 ~ 100%
Max. altitude		2,000 m / 3,400m (unrestricted / restricted voltage range)
DC connection technology	3x DC+ and 3x DC-screw terminals 2.5 - 16 mm^2	4x DC+ and 4x DC-screw terminals 2.5 - 16 mm^2
AC Connection technology	5 pole AC screw terminals 2.5 16 mm^2		5 pole AC screw terminals 2.5 16 mm^2
Certification and compliance with standards	OVE / ONORM 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, CEI0.21 ,NRS 097

EFFICIENCY
Max. efficiency			98.0A
European efficiency (nEU)	96.20%	96.70%	97.00%	96.50%	96.90%	97.20%
n at 5 % pac.r^1	80.3 / 83.6 / 79.1 %	83.4 / 86.4 / 80.6 %	84.8 / 88.5 / 82.8 %	79.8 / 85.1 / 80.8 %	81.6 / 87.8 / 82.8 %	83.4 / 90.3 / 85.0 %
n at 10 % pac.r^1	87.8 / 91.0 / 86.2 %	90.1 / 92.5 / 88.7 %	91.7 / 93.7 / 90.3 %	86.5 / 91.6 / 87.7 %	87.9 / 93.6 / 90.5 %	89.2 / 94.1 / 91.2 %
n at 20 % pac.r^1	92.6 / 95.0 / 92.6 %	93.7 / 95.7 / 93.6 %	94.6 / 96.3 / 94.5 %	90.8 / 95.3 / 93.0 %	91.9 / 96.0 / 94.1 %	92.8 / 96.5 / 95.1 %
n at 25 % pac.r^1	93.4 / 95.6 / 93.8 %	94.5 / 96.4 /94.7 %	95.2 / 96.8 / 95.4 %	91.9 / 96.0 / 94.2 %	92.9 / 96.6 / 95.2 %	93.5 / 97.0 / 95.8 %
n at 30 % pac^1	94.0 / 96.3 / 94.5 %	95.0 / 96.7 / 95.4 %	95.6 / 97.2 / 95.9 %	92.8 / 96.5 / 95.1 %	93.5 / 97.0 / 95.8 %	94.2 / 97.3 / 96.3 %
n at 50 % Pac.r^1	95.2 / 97.3 / 96.3 %	96.9 / 97.6 / 96.7 %	96.4 / 97.7 / 97.0 %	94.3 / 97.5 / 96.5 %	94.6 / 97.7 / 96.8 %	94.9 / 97.8 / 97.2 %
n at 75 % Pac.r^1	95.6 / 97.7 / 97.0 %	96.2 / 97.8 /97.3 %	96.6 / 98.0 / 97.4 %	94.9 / 97.8 / 97.2 %	95.0 / 97.9 / 97.4 %	95.1 / 98.0 / 97.5 %
n at 100 % Pac.r^1	95.6 / 97.9 / 97.3 %	96.2 / 98.0 / 97.5 %	96.6 / 98.0 / 97.5 %	95.0 / 98.0 / 97.4 %	95.1 / 98.0 / 97.5 %	95.0 / 98.0 / 97.6 %
MPP adaptation efficiency			> 99.9 %
And at U mppmin / Udcx/Umpp max
PROTECTIVE DEVICES
DC insulation measurement			Yes
Overload behaviour			Operating point shift, power limitation
DC. Disconnection			Yes
Reverse polarity protection			Yes
INTERFACES
WLAN / Ethernet LAN		Fronius Solar,web,Modbus TCP Sun Spec, Fronius Solar API (JSON)
6 inputs and 4 digital in/out		Interface to ripple control receiver
USB (A socket)		Datalogging, inverter updata via USB flash drive
2xRS422 ®45socket		Fronius Solar Net
Signalling output		Energy management (Potential-free relay output)
Datalogger and Webserver		Included
External input		SO-Meter Interface / Input for overvoltage protection
RS485		Modbus RTU Sun Spec or meter connection

INPUT DATA
Max. input current (1dc max 1 / 1 dc max 2)		27.0 A / 16.5 A			33.0 A / 27.0 A
Max. usable input current total		43.5 A			51.0 A
Max. array short circuit current (MPP1/MPP2)		40.5 A / 24.8 A			49.5 A / 40.5 A
Min. input voltage (Udc min)			200V
Feed-in start voltage (Udc start)			200V
Nominal input voltage(Udc,r)			600V
Max. input voltage (Udc max)			1,000V
MPP voltage range(Umpp min - Umpp max)	270 - 800 V	320 - 800 V		370 - 800V	420 - 800V
Number MPP trackers			2
Number of DC connection			3+3
Max. PV generator output (Pdc max)	15.0KW (peak)	18.8 KW (peak)	22.5KW (Peak)	26.3KW (peak)	30.0 KW (peak)
OUTPUT DATA
AC nominal output (Pac,r)	10,000W	12,500W	15,000W	17,500 W	20,000W
Max. output power	10,000VA	12,500VA	15,000VA	17,500VA	20,000VA
AC output current (Iac mom)	14.4 A	18.0 A	21.7 A	25.3 A	28.9 A
Grid connection (voltage range)		3 NPE 400V / 230 V or 3-NPE 380 V / 220 V (+20% / 30%)
Frequency (Frequency range)		50 Hz / 60 Hz (45 - 65 Hz)
Total harmonic distortion	1.80%	20%	1.50%	1.50%	1.30%
Power factor (cos fay ac,r)			0 - 1 ind, / cap.

Fronius 20kW IP66 On Grid Solar Inverter

Overview & Features

Technical Overview:

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