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Fronius Primo 3.6-1 Light / 1-phase


  • Net length
    431 mm
  • Net width
    204 mm
  • Net height
    645 mm
  • Power
    1-phase
  • Number of MPP
    2
  • SPD
    None
  • Communication
    Ethernet / 2x RJ45
  • Warranty
    10-years
  • Hybrid
    No
  • Weight
    21,5kg
  • Product Description
  • Product Features
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Product Description

Fronius Primo 3.6-1 Light / 1-phase

 

 

The light version does not have a WiFi card to communicate with the Internet

 

 

Fronius Primo 3.6-1 Light / 1-phase. The Fronius Primo in power categories from 3.6 to 8.2 kW rounds off the new SnapINverter generation to perfection. This Fronius Primo 3.6-1 single-phase, 3.68 kW transformerless inverter is the ideal inverter for private households. The innovative SuperFlex Design provides maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance easier than ever before. The communication package included as standard, with WLAN, energy management, many interfaces and much more besides, makes the Fronius Primo a communicative inverter for owner-occupiers.

 

 

 INPUT DATA

Number of MPP trackers

2

Max. input current (Idc max)

12 / 12 A

Max. short circuit current, module array

18 / 18 A

DC input voltage range (Udc min - Udc max)

80 - 1000 V

Feed-in start voltage (Udc start)

80 V

Nominal input voltage (Udc,r)

710 V

MPP voltage range (Umpp min - Umpp max)

200 - 800 V

Usable MPP voltage range

80 - 800 V

Number of DC connections

2 + 2

Max. PV generator power (Pdc max

5,5 kWpeak

OUTPUT DATA

AC nominal output (Pac,r)

3680 W

Max. output power (Pac max)

3680 VA

AC output current (Iac nom)

16 A

Grid connection (Uac,r)

1~ NPE 220/230 V

AC voltage range (Umin - Umax)

180 - 270 V

Frequency (fr)

50 / 60 Hz

Frequency range (fmin - fmax)

45 - 65 Hz

Total harmonic distortion

< 5 %

Power factor (cos φac,r)

0,85 - 1 ind,/cap,

GENERAL DATA

Width

431 mm

Height

645 mm

Depth

204 mm

Weight

21,5 kg

Degree of protection

IP 65

Protection class

1

Overvoltage category (DC / AC) 1)

2 / 3

Night-time consumption

< 1 W

Inverter design

Transformerless

Cooling

Regulated air cooling

Installation

Indoors and outdoors

Ambient temperature range

-40°C - +55°C

Permitted humidity

0 - 100 %

Max. altitude 2)

4,000 m

DC connection technology

4x DC+ and 4x DC- screw terminals 2.5 - 16 mm²

AC connection technology

3-pin AC screw terminals 2.5 - 16 mm²

Certificates and compliance with standards

DIN V VDE 0126-1-1/A1, IEC 62109-1/-2, IEC 62116, IEC 61727,
AS 4777-2, AS 4777-3, G83/2, G59/3, CEI 0-21, VDE AR N 4105

Interference emission class

B

EFFICIENCY

Max. efficiency (PV - grid)

98 %

European efficiency (ηEU)

96,8 %

η at 5% Pac,r 3)

80,8 / 82,5 / 82,5 %

η at 10% Pac,r 3)

86,3 / 93,6 / 91,8 %

η at 20% Pac,r 3)

91,6 / 96,2 / 95,2 %

η at 25% Pac,r 3)

92,7 / 96,9 / 95,8 %

η at 30% Pac,r 3)

93,5 / 97,2 / 96,3 %

η at 50% Pac,r 3)

95,0 / 97,7 / 97,3 %

η at 75% Pac,r 3)

95,6 / 97,8 / 97,8 %

η at 100% Pac,r 3)

95,8 / 98,0 / 97,8 %

MPP adaptation efficiency

> 99,9 %

PROTECTION DEVICES

DC insulation measurement

Yes

Overload behaviour

Operating point shift, power limitation

DC disconnector

Yes

DC Reverse polarity protection

Yes

INTERFACES

Ethernet LAN

Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)

6 inputs and 4 digital inputs/outputs

Interface to ripple control receiver

USB (type A socket) 4)

Data logging, inverter update via USB flash drive

2x RS422 (RJ45 socket) 4)

Fronius Solar Net

Signalling output 4)

Energy management (floating relay output)

External input 4)

S0 meter connection / Evaluation of overvoltage protection

RS485

Modbus RTU SunSpec or meter connection

 

 

 

 

 

Product Features

  • Net length
    431 mm
  • Net width
    204 mm
  • Net height
    645 mm
  • Power
    1-phase
  • Number of MPP
    2
  • SPD
    None
  • Communication
    Ethernet / 2x RJ45
  • Warranty
    10-years
  • Hybrid
    No
  • Height
    65 cm
  • Length
    20 cm
  • Width
    43 cm
  • Weight
    21,5kg
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