Power One AURORA PVI-6000-OUT-US-W Installation And Operation Manual
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Power One AURORA PVI-6000-OUT-US-W Installation And Operation Manual

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AURORA
Wind Inverters
INSTALLATION AND OPERATION
MANUAL
Model number: PVI-6000-OUT-US-W
Rev. 2.0

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Summary of Contents for Power One AURORA PVI-6000-OUT-US-W

  • Page 1 ® AURORA Wind Inverters INSTALLATION AND OPERATION MANUAL Model number: PVI-6000-OUT-US-W Rev. 2.0...
  • Page 2 User Manual Page 2 of 77 (PVI-6000-OUTD-US-W Rev.2.0) REVISION TABLE Document Author Date Change Description Revision Rev 1.0 Nocentini Sep.20, Danio 2007 Rev 2.0 Mikhail Sep. 26, Updated connection diagram, 2008 miscellaneous changes SAVE THESE INSTRUCTIONS! IMPORTANT SAFETY INSTRUCTIONS POWER-ONE: Reproduction and disclosure, even partially, of the contents of this manual are strictly forbidden without prior authorization of Power-One.
  • Page 3 User Manual Page 3 of 77 (PVI-6000-OUTD-US-W Rev.2.0) IMPORTANT SAFETY INSTRUCTIONS This manual contains important safety and operational instructions that must be accurately understood and followed during the installation and maintenance of the equipment. To reduce the risk of electrical shock hazards, and to make sure the equipment is safely installed, special safety symbols are used in this manual to highlight potential safety hazard and important safety information.
  • Page 4 User Manual Page 4 of 77 (PVI-6000-OUTD-US-W Rev.2.0) USEFUL INFORMATION AND SAFETY STANDARD INTRODUCTION The installation of AURORA must be performed in full compliance with national and local standards and regulations. AURORA has no spare parts to replace. For any maintenance or repair, please, contact the nearest authorized repair centre.
  • Page 5 User Manual Page 5 of 77 (PVI-6000-OUTD-US-W Rev.2.0) GENERAL During inverter operation, some parts can be powered, some not insulated and, in some cases, some parts can move or rotate, or some surfaces be hot. Unauthorized removal of the necessary protections, improper use, wrong installation or wrong operation may lead to serious damage to people and objects.
  • Page 6 User Manual Page 6 of 77 (PVI-6000-OUTD-US-W Rev.2.0) OPERATION Systems with inverters shall be provided with further control and protective devices in compliance with the corresponding safety rules, such as those relating to the compliance with technical equipment, accident-preventing regulations, etc. Any calibration change shall be made using the operational software.
  • Page 7 User Manual Page 7 of 77 (PVI-6000-OUTD-US-W Rev.2.0) PVI-6000-OUTD-US-W This document applies to the above-mentioned inverters, only. Fig.1 Name plate The name plate affixed to the inverter provides the following information: 1) Manufacturing Part Number 2) Model Number 3) Serial Number 4) Week/Year of Manufacture...

  • Page 8: Table Of Contents

    User Manual Page 8 of 77 (PVI-6000-OUTD-US-W Rev.2.0) CONTENTS: INTRODUCTION ..............11 SYSTEM DESCRIPTION............. 11 : “WIND TURBINE” EY ELEMENTS OF A WIND ENERGY SYSTEM “GENERATOR” ..................... 11 ............ 14 ATA MONITORING AND TRANSMISSION ................14 ECHNICAL ESCRIPTION ..................15 AFETY EATURES 2.4.1 Anti-Islanding ...................
  • Page 9 User Manual Page 9 of 77 (PVI-6000-OUTD-US-W Rev.2.0) LCD ................... 42 ISPLAY 5.5.1 Connection of system to the grid .............. 42 5.5.2 Error messages..................43 5.5.3 First phase - electric parameter monitoring..........44 5.5.4 Main menu ....................47 5.5.5 Statistics....................47 5.5.5.1 Lifetime..............48 5.5.5.2...
  • Page 10 User Manual Page 10 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 6.1.3 Daisy chain ....................63 ............65 ERIAL CONNECTION WITH PORT ..............66 EASUREMENT CCURACY TROUBLESHOOTING............67 TECHNICAL FEATURES ........... 69 ................... 69 NPUT ALUES ..................70 UTPUT ALUE ............70 RID PROTECTION CHARACTERISTICS ..............

  • Page 11: Introduction

    User Manual Page 11 of 77 (PVI-6000-OUTD-US-W Rev.2.0) INTRODUCTION This document contains technical description of AURORA Wind inverters. It is intended to provide the installers and users with all the necessary information about installation, operation, and use of AURORA Wind inverters. SYSTEM DESCRIPTION The AURORA inverter is capable of feeding power to the grid converting the power generated by a wind turbine.
  • Page 12 User Manual Page 12 of 77 (PVI-6000-OUTD-US-W Rev.2.0) type of generators has variable voltage and frequency depending on the turbine speed. To be exported to the grid this needs to be is converted to current. The conversion is done in 2 steps: A) The 3-phase AC voltage from the generator is filtered and converted to the DC voltage.
  • Page 13 User Manual Page 13 of 77 (PVI-6000-OUTD-US-W Rev.2.0) WARNING: The DC voltage input to the inverter shall not exceed 600Vdc for any reason, in order to avoid damage to the equipment. NOTE: A minimum input voltage of 50Vdc is required for the AURORA inverter to start the grid connection sequence.

  • Page 14: Data Monitoring And Transmission

    User Manual Page 14 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Data monitoring and transmission In system with more than one inverter, remote monitoring can be implemented through a sophisticated communication system based on an RS-485 serial interface. A USB port is available in the inverter to facilitate access during installation.

  • Page 15: Safety Features

    User Manual Page 15 of 77 (PVI-6000-OUTD-US-W Rev.2.0) The block diagram shows an AURORA PVI-6000-OUTD with the two input DC- DC converters; in the Wind version the 2 converters are always connected in parallel. Thanks to its high efficiency and excellent thermal design, the AURORA inverter provides maximum power operation in a broad range of ambient temperatures.

  • Page 16: Installation

    User Manual Page 16 of 77 (PVI-6000-OUTD-US-W Rev.2.0) constant monitoring of the grid voltage to ensure that voltage and frequency remain within the specified limits (in accordance with the UL 1741 standard); automatic power limit based on internal temperature monitoring to avoid overheating (heat sink temperature ≤70°C [158°F]).

  • Page 17: Inspecting Package Contents

    User Manual Page 17 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Save the original package your AURORA inverter arrived in for use in case you should need to return it for repair in the future. Inspecting package contents Description Quantity Inverter AURORA Bag containing: 6.3x70 screws 3 pc.

  • Page 18: Selecting The Place Of Installation

    User Manual Page 18 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Selecting the place of installation The installation place should be selected based on the following considerations: Height from ground level should be enough to ensure that display and status LEDs are easy to read. Select a well ventilated place sheltered from direct sun radiation.

  • Page 19: Wall Mounting

    User Manual Page 19 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Wall mounting AURORA should be mounted in a vertical position as shown in Fig.6. The package includes a hardware kit with three 6.3x70 steel screws and 3 SX10 wall anchors for installation of a metal bracket to a masonry wall. Screws and wall anchors can be installed using 3 of the 5 holes available on the bracket (reference part C in the pictures below).
  • Page 20 User Manual Page 20 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Part.B Part.A Fig.6. AURORA wall mounting Part.D Part.C Ensure that the AURORA inverter is not exposed to direct sun radiation NOTE: or other external heat sources, including the units installed underneath it (see Fig.
  • Page 21 User Manual Page 21 of 77 (PVI-6000-OUTD-US-W Rev.2.0) RECOMMENDED ARRANGEMENT Fig.7. Recommended installation of AURORA inverters Although tilted mounting is allowed (see Fig. 8) it will cause increased NOTE: power dissipation and may result in output power derating. WARNING: Unit surface may become very hot during operation. DO NOT touch unit surface to avoid burns.

  • Page 22: Before Performing Electrical Connections

    User Manual Page 22 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Before performing electrical connections WARNING: Electrical connections shall be performed only after the AURORA inverter is securely mounted to the wall. WARNING: The connection of the AURORA inverter to the electrical distribution grid must be performed by qualified operators and only after receiving authorization from the utility that operates the grid.
  • Page 23 User Manual Page 23 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Rete Disconnect Disconnect Generator switch Loads switch 3-phase Max. Rating Max. Rating 40A/240Vac 40A/400Vac Rectifier/ Wind Interface Fig.9. Wiring diagram WARNING: When disconnecting the AURORA inverter, always open the AC disconnect switches to disconnect the inverter from the grid and from the generator.
  • Page 24 User Manual Page 24 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Cable gland for AC grid connection Cable gland for DC connection to the rectifier. Fig. 10. Connectors on the bottom of the inverter and their labels WARNING: When making the electrical connections follow the procedure exactly to avoid exposure to dangerous voltages.

  • Page 25: Electrical Connections

    User Manual Page 25 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Electrical Connections Step 1/6: Open the AC grid disconnect switch Step 2/6: Open the Wind Generator AC disconnect breaker. Step 3/6: Unscrew the 4 screws to open the front panel Step 4/6: Connect the inverter to the AC grid disconnect switch WARNING: Use suitable low-impedance cables to connect the inverter to the AC disconnect switch.
  • Page 26 User Manual Page 26 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Do not reverse line and neutral as it might make the WARNING: system unsafe to run and cause malfunctioning. NOTE: If you have installed a meter between the AC disconnect and the AURORA inverter, follow the procedure outlined above when connecting to the meter.

  • Page 27: Step 6/6 (Optional): Connection Of The Frequency Signal From The Wind Turbine

    User Manual Page 27 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Wind frequency input Fig.12. DC section cables Power-One recommends using the Wind Interface box p/n PVI-7200-Wind- Interface-US. Refer to the Aurora Wind Interface User Manual for more details. Step 6/6 (optional): Connection of the frequency signal from the wind turbine.

  • Page 28: Replacing The Cr2032 Lithium Battery

    User Manual Page 28 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Fig.13 AURORA with front panel After replacing the front panel, tighten the screws to 1.5 Nm (13.2 in-lbs) to ensure proper sealing. Replacing the CR2032 lithium battery This component should only be replaced by qualified WARNING: personnel.

  • Page 29: Replacing The Memory

    User Manual Page 29 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 3.10 Replacing the memory All energy output logs are stored in this memory. If you need to replace the inverter, the memory can be removed from the old unit and placed into the new inverter.
  • Page 30 User Manual Page 30 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Start-up procedure: 1) Switch the AC breaker ON. If the speed of the turbine is high enough to generate at least 50V DC on the rectifier output, the AURORA inverter will turn on (the display lights on). Note that the inverter is powered directly from the wind generator;...

  • Page 31: M Onitoring And Data Transmission

    User Manual Page 31 of 77 (PVI-6000-OUTD-US-W Rev.2.0) M ONITORING AND DATA TRANSMISSION User’s Interface Mode WARNING: The RS-485 cable must provide at least 600V insulation. The AURORA inverter operates automatically and needs no particular supervision. If the turbine speed is not enough to generate power for the grid, the inverter disconnects automatically and goes into the standby mode.
  • Page 32 User Manual Page 32 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Fig. 17 Data Transmission Options...

  • Page 33: Available Data

    User Manual Page 33 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Available Data AURORA provides two types of data that can be collected using the suitable interface software. 5.2.1 Real-time operational data Real-time operational data can be transmitted on demand through the communication lines and are not stored by the inverter. The AURORA Communicator software is available on the installation CD and may be used to transmit data to a PC (check for the latest version on www.power-one.com).

  • Page 34: Internally Logged Data

    User Manual Page 34 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5.2.2 Internally logged data The AURORA inverters store the following data internally: Lifetime counter of grid connection time Lifetime counter of energy transferred to the grid Energy transferred to the grid every 10 seconds for the last 8,640 of 10- second periods (that covers more than 2 days of logged data) Partial counter of grid connection time (counter start time can be reset using the AURORA Communicator software)
  • Page 35 User Manual Page 35 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 3. The red “GFI” (ground fault) LED indicates that inverter has detected a ground fault in the wind turbine/rectifier system (DC side). When this kind of fault is detected, the AURORA inverter immediately disconnects from the grid and the corresponding fault message appears on the display.
  • Page 36 User Manual Page 36 of 77 (PVI-6000-OUTD-US-W Rev.2.0) LEDs Status Operational Status Remarks green: Inverter is not Input voltage less than yellow: operating 50Vdc at the input red: green: Inverter is initializing, It is a transition status yellow: loading settings and while operating conditions red: performing grid check...
  • Page 37 User Manual Page 37 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 1) Standby mode AURORA is waiting for higher voltage on the input; this occurs when input voltage is too low to feed the inverter. 2) Initialization and grid check Initialization in progress: input power is sufficient to feed the inverter;...
  • Page 38 User Manual Page 38 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5) Malfunction/Fault indication Every time the inverter detects a malfunction or fault of the system, the yellow LED turns on and a message showing the type of a problem found appears on the LCD. 6) RS-485 address setup indication During installation, the yellow LED will keep flashing until the address is acknowledged.

  • Page 39: Messages And Error Codes

    User Manual Page 39 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Messages and Error Codes The system status is identified through message or error signals appearing on the LCD. The tables below summarize the two types of signals that can be displayed. MESSAGES identify current AURORA status; they do not relate to faults. The user is not required to take any actions;...
  • Page 40 User Manual Page 40 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Message Error Error Description code type Grid Fail W003 Grid Fail Wrong grid parameters Int.Error E010 Bulk Low Int.Error E011 Ramp Fail DC/DC Fail E012 DcDc Error revealed by inverter Wrong Mode E013 Wrong Input setting (Single instead of dual) Over Temp.
  • Page 41 User Manual Page 41 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Message Error Error Description code type Int.Error E030 Ileak Measures Fault Int.Error E031 Wrong V Measure Int.Error E032 Wrong I Measure Fan Fail W010 Fan Fail (No disconnection) Int.Error E033 UnderTemperature E034 Interlock Fail (Not Used) E035 Remote Off...

  • Page 42: Display Lcd

    User Manual Page 42 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Display LCD 5.5.1 Connection of system to the grid The two-line Liquid Crystal Display is located on the front panel and shows: Inverter operating status and statistics; Service messages for operator; Error messages and fault indications. During regular operation, the display will cycle through available data.

  • Page 43: Error Messages

    User Manual Page 43 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 4) Shows instant output voltage value and within/outside range status. Vgrid 197,8 V In range 5) Shows instant output frequency value and within/outside range status. Fgrid 50,17 Hz In range 6) If measured instant values of voltage (step 4) and frequency (step 5) are outside of the allowed range, the following screens are shown alternately - Next connections (screen 3) - Vgrid (screen 4)

  • Page 44: First Phase - Electric Parameter Monitoring

    User Manual Page 44 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Once the error has been removed, the inverter resets all functions in progress and re-starts the connection (Sect.5.5.1 Connection of system to the grid, item 2) - Missing Grid - Waiting Wind 5.5.3 First phase - electric parameter monitoring A FEW POINTERS ON DISPLAY KEY OPERATION:...
  • Page 45 User Manual Page 45 of 77 (PVI-6000-OUTD-US-W Rev.2.0) E-tod 0 Wh $-tod 0.0 EUR E-tod : Daily energy output. $-tod: Daily energy savings. Value is expressed in the set currency. E-tot ------------- E-par 0 KWh E-tot : Lifetime energy output (since first installation) E-par Partial energy output (during selected period) P-out...
  • Page 46 User Manual Page 46 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Igrid 0.8 A Fgrid 50.18 Hz Igrid: Measured instant grid current Fgrid: Measured instant grid frequency I in 0.0 A Vin: input voltage value Iin1: Instant input current value 10A) Pin: Measured instant input power 11A) Riso 0.0 Mohm...

  • Page 47: Main Menu

    User Manual Page 47 of 77 (PVI-6000-OUTD-US-W Rev.2.0) The following error messages are provided: - CLOCK FAIL indicates clock malfunction, contact service - BATTERY LOW - SET TIME, appears the first time the unit is powered up or after the battery has been replaced.

  • Page 48: Lifetime

    User Manual Page 48 of 77 (PVI-6000-OUTD-US-W Rev.2.0) An arrow on the left side of the display highlights your current selection as shown in the following figure: 5.5.5.1 Lifetime Select Lifetime to view the following information: Time E-tot Val. Time: Lifetime operation time E-tot : Lifetime energy output Val.

  • Page 49: Today

    User Manual Page 49 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5.5.5.3 Today Select Today to view the following information: E-tod Ppeak Val. E-tod: Total energy output during the day Ppeak: Peak power achieved during the day Val: Money earned during the day CO2: CO2 saving compared to fossil fuels during the day 5.5.5.4 Last 7 days...

  • Page 50: Last 30 Days

    User Manual Page 50 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5.5.5.6 Last 30 Days Select Last 30 Days to view the following information: E-30d Val. E-30d: Total energy output during the last 30 days Val.: Money earned during the last 30 days CO2: CO2 saving compared to fossil fuels during the last 30 days 5.5.5.7 Last 365 Days...

  • Page 51: Settings

    User Manual Page 51 of 77 (PVI-6000-OUTD-US-W Rev.2.0) To set days: Press DOWN to scroll numbers backwards (from 31 to 1) Press UP to scroll numbers from 1 to 31 To set the month: Press DOWN to scroll months from December to January Press UP to scroll months from January to December If set dates are inconsistent, the display alerts the user to the problem: Data err...

  • Page 52: Address

    User Manual Page 52 of 77 (PVI-6000-OUTD-US-W Rev.2.0) The display has 2 lines; use the buttons on the side of the display to scroll through items or open the corresponding submenus as described in section 5.5.4 A FEW POINTERS ON DISPLAY DATA READING. An arrow on left side of the display highlights your current selection.

  • Page 53: Service

    User Manual Page 53 of 77 (PVI-6000-OUTD-US-W Rev.2.0) ON : Light is always on OFF : Light is always off AUTO: Automatic light setting. It turns on every time a button is pressed and stays on for 30 seconds then gradually turns off. 2) Contrast: display light contrast Available display light tones from 0 to 9.

  • Page 54: Time

    User Manual Page 54 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5.5.6.6 Time This function allows time and date setting. Time 14:21 Date 17 May 2006 5.5.6.7 Language It is possible to set the national language or English. English Italiano 5.5.6.8 START UP voltage Start-up voltage can be set according to the characteristics of the wind turbine/generator system.

  • Page 55: Alarm

    User Manual Page 55 of 77 (PVI-6000-OUTD-US-W Rev.2.0) The display has 2 lines; use the buttons on the side of the display to scroll through items or open the corresponding submenus. An arrow on the left side of the display highlights your current selection. When an item is selected, press ENTER to open the submenu.

  • Page 56: Remote Control

    User Manual Page 56 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Fig. 22: Alarm contacts terminal block This function can activate two alarm modes. Press ENTER to open the relevant submenu: Production Fault An arrow on the left side of the display highlights your current selection. When an item is selected, press ENTER to confirm activation of chosen mode.

  • Page 57: Uv Prot.time

    User Manual Page 57 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Remote OFF Waiting Rem.ON… ….to restart 5.5.6.12 UV Prot.time This function is used to set the inverter connection time after the input voltage drops below the undervoltage protection threshold that is set at 40V. For example: if UV Prot.time is set at 60 seconds, and Vin voltage drops below 40V at 9:00am the inverter will stays connected to the grid (at 0 power) until 9:01am.
  • Page 58 User Manual Page 58 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Select COMPOSE MESSAGE. It is now possible to write the first line of the message. Message row 1: - - - - - - - - - - - - - - - - The maximum number of characters is 16.

  • Page 59: Info

    User Manual Page 59 of 77 (PVI-6000-OUTD-US-W Rev.2.0) 5.5.7 Info This menu is used to display all AURORA data: Part No. (part number) Serial No. – Wk – Yr (serial number, week, year) Fw rel (firmware release level)
  • Page 60 User Manual Page 60 of 77 (PVI-6000-OUTD-US-W Rev.2.0)

  • Page 61: Data Monitoring And Communication

    User Manual Page 61 of 77 (PVI-6000-OUTD-US-W Rev.2.0) DATA MONITORING AND COMMUNICATION Connection through RS-485 serial port or RJ12 connector 6.1.1 RS-485 serial port The RS-485 serial port uses a three-wire cable: two wires are for signals and the third one is for ground connection. Cable is routed through the holes located at the bottom of the inverter.

  • Page 62: Rj12 Connectors

    User Manual Page 62 of 77 (PVI-6000-OUTD-US-W Rev.2.0) After passing through the cable gland, cables are connected inside the unit to the RS-485 terminal blocks that can be reached by removing the front panel. Refer to p. 3.7 for details on front cover removal and installation. Signal wires must be connected to the +T/R and –T/R terminals Ground wire must be connected to the RTN terminal RJ12 #1...

  • Page 63: Daisy Chain

    User Manual Page 63 of 77 (PVI-6000-OUTD-US-W Rev.2.0) RJ12 connectors Signal Description Name Not Used + Data Line Required for RS485 communication. Remote OFF Required or Remote OFF control (see chapter 5.5.6.11 for details). - Data Line Required for RS485 communication. Not Used Signal Return Common reference for logical signals.
  • Page 64 User Manual Page 64 of 77 (PVI-6000-OUTD-US-W Rev.2.0) The following diagram shows how to connect multiple units in a daisy chain configuration Fig. 25 Daisy chain connection of multiple inverters When using a RS-485 link there can be up to 248 inverters NOTE connected on the same link.

  • Page 65: Serial Connection With Usb Port

    User Manual Page 65 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Serial connection with USB port Serial connection through a USB port allows connection of a single inverter to a personal computer equipped with a USB 2.0 interface and dedicated software supplied by Power-One. PC-inverter connection cable is a standard USB 2.0 cable, 16 feet long, with terminals of the A and B type.

  • Page 66: Measurement Accuracy

    User Manual Page 66 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Measurement Accuracy The following table shows measurement accuracy fro each value monitored and reported by the AURORA inverter: Name Unit Resolution Accuraccy Display Value Input voltage PV N°1 600mV Input voltage PV N°2 600mV Input current PV N°1 0.1A...

  • Page 67: Troubleshooting

    User Manual Page 67 of 77 (PVI-6000-OUTD-US-W Rev.2.0) TROUBLESHOOTING AURORA inverters comply with standards set for grid-tied operation, safety and electromagnetic compatibility. Before being delivered, the product has been successfully subjected to several tests to check operation, protections, performance and durability. All these tests, together with the system ensuring Power-One quality, guarantee optimal operation of the AURORA inverters.
  • Page 68 User Manual Page 68 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Before contacting the service center, keep the following information handy: INFO AURORA NOTE: Information to be found directly on LCD AURORA model? Serial number? Week of production? LED flashing? Light blinking or steady? Signal displayed? Malfunction short description? Can malfunction be reproduced?

  • Page 69: Technical Features

    User Manual Page 69 of 77 (PVI-6000-OUTD-US-W Rev.2.0) TECHNICAL FEATURES Input Values WARNING: The output voltage from the rectifier shall always be less than 600VDC. WARNING: Inverter is provided with a linear output power derating depending on the input voltage, starting from 530 Vdc (100% output power) to 580 Vdc (0% output power) Value Description...

  • Page 70: Output Value

    User Manual Page 70 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Output Value Value Description PVI – 6000 – OUTD – US-W Nominal output power 6,000 W Grid voltage, maximum range 180 to 264 Vac Grid connection, nominal Split phase Grid voltage, nominal 240 Vac 82% to 115% of nominal voltage Grid voltage, operating range...

  • Page 71: General Characteristics

    User Manual Page 71 of 77 (PVI-6000-OUTD-US-W Rev.2.0) General characteristics Value Description PVI – 6000 – OUTD-US-W Maximum efficiency 97% (>96 Euro) Internal consumption during standby < 8 W Internal consumption during nighttime < 1 W Operating ambient temperature -25°C to +60°C (*) Casing protection rating IP65 / Nema 4X Audible noise with internal fan on...

  • Page 72: Power Derating

    User Manual Page 72 of 77 (PVI-6000-OUTD-US-W Rev.2.0) Power Derating In order to ensure reliable operation under different ambient and loading conditions, the AURORA inverters automatically decrease the output power as a function of the temperature and input voltage. Power reduction due to environmental conditions Power reduction and temperature at which it occurs depend on many parameters other than ambient temperature, such as input voltage, grid voltage, etc.
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