Solar Products

PVI-CENTRAL-
300/300-TL

Magnetek’s PVI-CENTRAL-300/300-TL grid-tied systems are designed for large solar applications such as “big box” retail, office buildings, industrial facilities or ground mount installations. Harvest more green with Aurora’s Maximum Power Point Tracking (MPPT) algorithm that maximizes energy produced under varying light conditions. The inverter’s Insulated Gate Bi-polar Transistors (IGBTs) reduce thermal energy losses for optimum performance.

These commercial-grade inverters feature scalability in a common-enclosure package that is delivered pre-configured and pre-tested. In addition to reducing on-site installation wiring and testing, this industry-leading technology provides cost-effective solutions with smaller footprints and increased reliability.

Aurora_300

Brochure

Applications flexibility is further enhanced by the availability of models with and without isolation transformers that are self contained within the inverter rack.

The development of the PVI-300/300-TL was in response to the rapidly growing global demand for environmentally friendly power sources. Magnetek’s inverters deliver a unique combination of efficiency, flexibility and redundancy to the renewable energy market, demonstrating our ongoing commitment to world-class energy solutions.

Maximize power harvest

High conversion efficiency (CEC efficiency 96%) for maximum power harvest
Wide operating voltage range of 330-600 Vdc increases energy collected
Self-tuning MPPT power curve optimizes energy harvest
Multiple input MPPT through modular design for array efficiency

Flexible configuration

Independent modules are configurable in multi-master mode or master-slave mode, providing power redundancy
Optional module grounding of (+) leg for application flexibility

Low installation and maintenance costs

Module design offers unobstructed front access to modules and power boards for quick inverter installs and simplified maintenance
Reduced wiring for ease of installation
Hot-swappable module replacement simplifies maintenance

Extended performance

A broad range of communications options: dial up, ISDN, Ethernet, DSL, GSM, and the optional FlyBy Communication System hardware/software, for instant access to system status
Reduced sensitivity to a single fault; in case of a component fault, the system continues operating derated to 250kW
Five-year warranty extendable to 20 years

Characteristics	PVI-CENTRAL-300 w/transformer	PVI-CENTRAL-300-TL w/o transformer
Input Parameters
Maximum recommended PV power (kWp), Total (master slave mode) Per Channel (multi-master mode)	345 57.50	345 57.50
Absolute maximum input voltage (Vdc)	600	600
MPPT input voltage range Vdc	330-600 (400 nominal)	330-600(400 nominal)
Maximum input current (Adc), Master-slave mode Multi-master mode (per module)	909 151	909 151
Input Reflected Ripple voltage	< 3%	< 3%
Number of DC inputs available (multi-masterconfiguration)	6	6
Input overvoltage protections	6 ( 1 of each input)	6 ( 1 of each input)
Output Parameters
Nominal AC Output Power (kW)	312	312
Nominal AC Output Current (Arms) 208 Vac version 480 Vac version	840 360	840 N/A
AC Output Voltage range (Vrms)	3 x 208 +/-10% or 3x480 +/-10%	3 x 208 +/-10%
Nominal AC Frequency (Hz)	50 / 60	50 / 60
Power Factor	1 (@ Pac nominal)	1 (@ Pac nominal)
AC Current Harmonics (THD%)	< 3% (@ Pac nominal)	< 3% (@ Pac nominal)
Inverter Switching Frequency (kHz)	18	18
AC side overvoltage protection	Yes	Yes
Conversion Efficiency
Peak Efficiency % (@ Vin nom)	96.3%	97.41%
CEC Efficiency % (@ Vin nom) 208	96%	96%
CEC Efficiency % (@ Vin nom) 480	96%	N/A
Environmental Parameters
Environmental Protection Degree	NEMA 2/NEMA 3R	NEMA 2/NEMA 3R
Operating Temperature Range	-10°C...+50°C	-10°C...+50°C
Relative Humidity (non-condending)	< 95%	< 95%
General Data
Auxlilary Voltages Consumption (W)	<0.2% of PACnom	<0.2% of PACnom
Night time losses (W)	<40W	<40W
Local Communication	1x RS485 + 1x RS485 (dedicated to String combiner-Box)	1x RS485 + 1x RS485 (dedicated to String combiner-Box)
Remote Communication (optional)	Aurora Easy Control (Dial-Up, ISDN, Ethernet, DSL, GSM)	Aurora Easy Control (Dial-Up, ISDN, Ethernet, DSL, GSM)
User Interface	2-lines Display (on each inverter module)	2-lines Display (on each inverter module)
Mechanical Characteristics
Dimensions (WxHxD) (mm) (*) Output Air conduit not included	1250 x 2100() x 810+1250x1050()x810/49.2”x 82.6”31.8”/49.2”x43.3”x31.8”	1250 x 2100(*) x 810/49.2”x82.6”x31.8”
Overall Weight (kg)	1700/3740	1100/2420
55kW module Weight (kg)	65/143	65/143
Required Ambient Air Cooling Flow	6000m³/h/10,800 CFM	6000m³/h/10,800 CFM
Approvals
EMC	FCC part 15	FCC part 15
CE Compliance	Yes	Yes
Grid connection (pending)	DK5940 Ed. 2.2, VDEW, UL1741, RD1663/2000	DK5940 Ed. 2.2, VDEW, UL1741, RD1663/2000

TERMS & CONDITIONS

PRIVACY STATEMENT

PURCHASE TERMS

SALES & WARRANTY TERMS