Fronius
Fronius Primo 8.2-1 Inventer
Codice Prodotto: FRO-PRI-8.2-1
Scorte basse
Specifiche Tecniche
The Fronius Primo 8.2-1 is a single-phase, transformerless inverter designed for residential solar installations. With a power output of 8.2 kW, it features dual Maximum Power Point Tracking (MPPT) for optimal energy harvesting and flexibility in system design. The inverter's SuperFlex Design accommodates complex roof structures and varying orientations. Integrated Wi-Fi, Ethernet, and SunSpec Modbus interfaces enable seamless monitoring and data logging through the Fronius Solar.web platform. Its SnapINverter mounting system ensures easy installation and maintenance. The Fronius Primo 8.2-1 complies with NEC 2014 standards and includes built-in Arc Fault Circuit Interruption (AFCI) for enhanced safety.
Specifications:
Input (DC):
Number of MPPTs: 2
Max. Input Current (per MPPT): 18 A
Total Max. DC Current: 36 A
DC Input Voltage Range: 80 – 1000 V
Nominal Input Voltage: 710 V
MPP Voltage Range: 270 – 800 V
Usable MPP Voltage Range: 80 – 800 V
Max. PV Generator Power: 12.3 kWpeak
Number of DC Connections: 2 + 2
Output (AC):
AC Nominal Output Power: 8,200 W
Max. Output Power: 8,200 VA
AC Output Current: 35.7 A
Grid Connection (Nominal Voltage): 1~ NPE 220/230 V
AC Voltage Range: 180 – 270 V
Frequency: 50 / 60 Hz
Frequency Range: 45 – 65 Hz
Power Factor: 0.85 – 1 (inductive/capacitive)
General Data:
Dimensions (W × H × D): 432.5 × 642.5 × 205.5 mm
Weight: 21.07 kg
Degree of Protection: IP65
Protection Class: 1
Overvoltage Category (DC / AC): 2 / 3
Night-Time Consumption: < 1 W
Inverter Design: Transformerless
Cooling: Regulated air cooling
Installation: Indoor and outdoor
Ambient Temperature Range: -40°C to +55°C
Permitted Humidity: 0 – 100 %
Max. Altitude: 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)
Features:
Integrated Communication Interfaces: Wi-Fi, Ethernet, SunSpec Modbus TCP, JSON, SunSpec Modbus RTU
Monitoring Platform: Fronius Solar.web
Built-in Safety Features: Arc Fault Circuit Interruption (AFCI)
Mounting System: SnapINverter for easy installation and maintenance
Compliance: NEC 2014 standards
Power & Energy
- Power Output
- 8,200 W
- Nominal Power
- 8,200 W
- Peak Power
- 8,200 W
- Efficiency
- 98.1%
- Power Factor
- 0.85 – 1 inductive/capacitive
- THD
- < 5% (Total Harmonic Distortion)
- Phase Type
- single-phase
- Inverter Type
- standard
- Power
- 8.2
Solar
- Input Voltage
- 80 V – 1,000 V
- Output Voltage
- 208 V / 240 V
- Voltage
- 80 V – 1,000 V
- Frequency
- 45/65 Hz
- MPPT Range
- 270 V – 800 V
- Max PV Power
- 12.3 kWpeak (12,300 W)
- Max PV Voltage
- 1,000 V
- Max PV Current
- 18.0 A per MPPT (36.0 A total max. DC current)
- Grid Tie
- Yes, with anti-islanding and smart grid ready functions
- MPPT Count
- 2
Physical
- Dimensions
- 645 × 431 × 204 mm
- Weight
- 21.5 kg
- Installation Type
- Wall-mounted
- Mounting Options
- Indoor and outdoor installation
Environmental
- Operating Temperature
- -40 to +55 °C
- Protection Rating
- IP 65
- Cooling
- Controlled forced ventilation
- Noise Level
- < 65 dB(A)
Features & Compatibility
- Warranty
- 120 months
- Certifications
- UL 1741-2015, IEEE 1547-2003, NEC 2014 Article 690, ANSI/IEEE C62.41, FCC Part 15 A & B, C22.2 No. 107.1-01.
- Compatibility
- Works with single-phase residential and small-scale commercial PV systems
- Communication
- WiFi, Ethernet, USB, 2x RS422 (Fronius Solar Net), SunSpec Modbus TCP/RTU
- Display
- LCD display
- Monitoring
- Wireless monitoring via Fronius Solar.web and mobile app
- Parallel Capability
- Up to 10 units
