E l ower. Inverters for renewables RENEWABLE SOURCES. elettronica di otenza

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1 E l ower elettronica di otenza Inverters for renewables RENEWABLE SOURCES

Content Index 2 Efficiency Performance Reliability 3 Company Variable Speed Renewable Energy Application 4 6 Cleanverter 10-30 TL Cleanverter 40-100 TL 8 10 Cleanverter

2 Content Index 2 Efficiency Performance Reliability 3 Company Variable Speed Renewable Energy Application 4 6 Cleanverter TL Cleanverter TL 8 10 Cleanverter TL 12 Cleanverter Cleanverter Solar Energy 18 Cleanverter PV Cleanverter PV Remote control and Datalogging devices 24 Certifications 26 2

Efficiency Performance Reliability Inverters for renewables Renewable sources are assuming an

In this category small wind turbines, photovoltaic plants, micro and mini hydroelectric turbines,

ELPOWER, fielding the specific experience of its design engineers and flair for innovation, is

3 Efficiency Performance Reliability Inverters for renewables Renewable sources are assuming an important role in the energy scene, in particular in the field of distributed generation systems. In this category small wind turbines, photovoltaic plants, micro and mini hydroelectric turbines, gas and steam mini turbines, and fuel cells are included. ELPOWER, fielding the specific experience of its design engineers and flair for innovation, is the ideal partner for those who are looking for inverters which combine efficiency, performance and reliability in the renewable energy field. 3

ELPOWER has standardised and certified two classes of conversion systems: Double inverter (back to back) for applications (direct drive at variable speed) in which the electric generating system uses

4 Company ELPOWER is a young and dynamic company operating in the renewable sources industry. It deals with design, testing and post-sale assistance of inverters for grid connection of systems producing energy from renewable sources. ELPOWER has standardised and certified two classes of conversion systems: Double inverter (back to back) for applications (direct drive at variable speed) in which the electric generating system uses a permanent magnet synchronous generator mainly in the fields of mini wind, micro and mini hydroelectric sector, and cogeneration (micro gas and steam turbines) Single inverter for applications in the photovoltaic field ELPOWER is therefore the reference for turbine manufacturers and systems engineers working in the renewable sources field. It offers them products designed specifically for these applications built in a cabinet for outdoor installations and containing all the components in order to be the only interface between the generation system and the grid. 4

History 2007 ELPOWER was created out of the encounter between experience and skills which had been well established in the field of power electronics technology and plant engineering.

5 History 2007 ELPOWER was created out of the encounter between experience and skills which had been well established in the field of power electronics technology and plant engineering. It combines market knowledge, design skill and flair for innovation ELPOWER had the system certified in compliance with ENEL DK 5940 standard. The system has a double (back to back) inverter which was immediately met with great enthusiasm on the mini wind turbine market; on the same technological base, the PV series was also certified ELPOWER had its quality management system certified in compliance with UNI EN ISO 9001: 2008 standard ELPOWER had a new and higher power range certified in the and PV lines in compliance with ENEL grid connection. In the meantime, it became a serious player also in the photovoltaic market ELPOWER moved to its new base with 1,700 sq. m of floor space ELPOWER certifies the whole series of converters in compliance with CEI 0-21 standard ELPOWER certifies a new series of converters without transformer in compliance with CEI 0-21; TL ELPOWER certifies the new range TL in compliance with VDE AR N 4105 standard ELPOWER certifies the new range TL in compliance with CEI 0-16 standard 2015 ELPOWER gets the compliance with the G59-3 standard of the range TL and TL Mission ELPOWER s mission is to provide its clients with a comprehensive service characterized by flexibility and quality which are based on highly reliable products. They are obtained through constructive solutions that are original and technologically advanced and through the use of high-quality and high-performance components. The achievement of these goals entails the continuous improvement of the production process and the management monitoring in the context of lean, efficient organisation. Quality and environment ELPOWER is directly involved in design, testing and post-sale assistance; it makes use of the services of top-class suppliers for the production of designed components such as electronic cards and magnetic parts and it outsources the assembly and wiring of its cabinets. Since the beginning, ELPOWER has based its activity on the principles of quality by setting up direct and indirect working procedures aimed at achieving the reproducibility of both production and testing processes and the traceability of the finished parts. Through this structuring, quality standards are maintained over time and all the information to make postsale a fast and efficient service is available. In 2010, less than three years since its founding, ELPOWER had its quality control system certified in compliance with UNI EN ISO 9001: 2008 standard. ELPOWER applies eco-friendly criteria with an internal policy of sorting office waste out from factory waste. 5

6 VARIABLE SPEED RENEWABLE ENERGY Wind APPLICATION 6

7 Hydro Cogeneration 7

Cleanverter 10-30 TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or

8 Cleanverter TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or excited synchronous or asynchronous. TL is a comprehensive system built in an cabinet for outdoor installation without transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control meaning the electrical generator is managed as effectively as possible. TL consists essentially of: Automatic circuit breaker EMI filter Mains contactor L-C-L filter Three-phase IGBT AFE inverter C Filter Generator-side three-phase IGBT inverter Generator-side contactor The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor so as to minimise consumption for their own maintenance and their functioning is continuously monitored to prevent damage through their malfunctioning. The TL design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; particularly the capacitive filter between the two inverters has been made with film capacitors with a life span, under operating conditions, of 500,000 hours Tropicalization of the electronic cards and use of industrial standard extended temperature components on them Fans with a life span of 50,000 hours The system is complete of a breaking chopper connected to the d.c. bus of the double inverter, to manage a prospective breaking resistor. 8

9 In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in relation to the characteristics of the turbine itself (pitch control, yaw control, hydraulic or electric braking) through the study of dedicated logics. Furthermore the notable overload inverter capacity means that gusts of wind can be exploited. FEATURES 10 TL 15 TL 20 TL 25 TL 30 TL Rated power AC (W) 10,000 15,000 20,000 25,000 30,000 Current overload capacity on generator side 150% for 1min/10 min Max voltage generator side (Vac) 500 Frequency generator side (Hz) Variable up to 300 Grid connection Three-phase without neutral Voltage grid side (Vrms) 400 V ± 15% Frequency grid side (Hz) 50 / 60 Power factor grid side in compliance with CEI 0-21 standard Power factor generator side automatic THDI harmonic distortion grid side 3% THDI harmonic distortion gen. side < 5% Max efficiency (%) 95,5% Standby consumption (W) < 50 Operating environment temp. ( C) from -20 to +55 Relative humidity 0-95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1700 x 600 x 600 Protection degree IP 54 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-21 In compliance with CE; EN ; EN ; EN , EN ; EN ; EN ; EN ; G59-3 9

Cleanverter 40-100 TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or

10 Cleanverter TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or excited synchronous or asynchronous. TL is a comprehensive system built in an cabinet for outdoor installation without transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control meaning the electrical generator is managed as effectively as possible. TL consists essentially of: Automatic circuit breaker EMI filter Mains contactor L-C-L filter Three-phase IGBT AFE inverter C Filter Generator-side three-phase IGBT inverter Generator-side contactor The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor so as to minimise consumption for their own maintenance and their functioning is continuously monitored to prevent damage through their malfunctioning. The TL design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; particularly the capacitive filter between the two inverters has been made with film capacitors with a life span, under operating conditions, of 500,000 hours Tropicalization of the electronic cards and use of industrial standard extended temperature components on them Fans with a life span of 50,000 hours The system is complete of a breaking chopper connected to the d.c. bus of the double inverter, to manage a prospective breaking resistor. 10

11 In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in relation to the characteristics of the turbine itself (pitch control, yaw control, hydraulic or electric braking) through the study of dedicated logics. Furthermore the notable overload inverter capacity means that gusts of wind can be exploited. FEATURES 40 TL 50 TL 60 TL 80 TL 100 TL Rated power AC (W) 40,000 50,000 60,000 80, ,000 Current overload capacity on generator side 150% for 1min/10 min Max voltage generator side (Vac) 500 Frequency generator side (Hz) Variable up to 300 Grid connection Three-phase without neutral Voltage grid side (Vrms) 400 V ± 15% Frequency grid side (Hz) 50 / 60 Power factor grid side in compliance with CEI 0-21 standard and VDE AR N 4105 standard Power factor generator side automatic THDI harmonic distortion grid side 3% THDI harmonic distortion gen. side < 5% Max efficiency (%) 95,5% Standby consumption (W) < 50 Operating environment temp. ( C) from -20 to +50 Relative humidity 0-95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1700 x 800 x 800 Protection degree IP 54 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-21, VDE AR N 4105 In compliance with CE; EN ; EN ; EN , EN ; EN ; EN ; EN ; G

Cleanverter 150-250 TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or

TL is a comprehensive system built in an cabinet for indoor installation without transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control

12 Cleanverter TL Inverters in the TL series have been designed specifically for grid connection of variablespeed renewable source power plants using a permanent magnet synchronous generator or excited synchronous or asynchronous. TL is a comprehensive system built in an cabinet for indoor installation without transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control meaning the electrical generator is managed as effectively as possible. TL consists essentially of: Isolator with fuses EMI filter Mains contactor L-C-L filter Three-phase IGBT AFE inverter Generator-side three-phase IGBT inverter C filter Generator-side contactor Generator side isolator The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor so as to minimise consumption for their own maintenance and their functioning is continuously monitored to prevent damage through their malfunctioning. The TL design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; particularly the capacitive filter between the two inverters has been made with film capacitors with a life span, under operating conditions, of 500,000 hours Tropicalization of the electronic cards and use of industrial standard extended temperature components on them Fans with a life span of 50,000 hours The system is complete of a breaking chopper connected to the d.c. bus of the double inverter, to manage a prospective breaking resistor. 12

13 In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in relation to the characteristics of the turbine itself (pitch control, yaw control, hydraulic or electric braking) through the study of dedicated logics. Furthermore the notable overload inverter capacity means that gusts of wind can be exploited. FEATURES 150 TL 200 TL 250 TL Rated power AC (W) Current overload capacity on generator side 150% for 1min/10 min 150% for 1min/10 min 120% for 1min/10 min Max voltage generator side (Vac) 500 Frequency generator side (Hz) Variable up to 300 Grid connection Three-phase without neutral Voltage grid side (Vrms) 400 V + 15% Frequency grid side (Hz) 50 / 60 Power factor grid side In compliance with CEI 0-16 standard Power factor generator side Automatic THDI harmonic distortion grid side 3% THDI harmonic distortion gen side. < 5% Max. efficency (%) 95,5% Standby consumption (W) < 50 Operating environment temp. ( C) From -20 a +50 Relative humidity 0 95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 2100 x 1400 x 800 Protection degree IP 30 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-16 In compliance with CE; EN ; EN ; EN

Cleanverter 10-30 Inverters in the series have been designed specifically for grid connection of variable-speed renewable source power plants using a permanent magnet synchronous generator or excited

14 Cleanverter Inverters in the series have been designed specifically for grid connection of variable-speed renewable source power plants using a permanent magnet synchronous generator or excited synchronous or asynchronous. is a comprehensive system built in an cabinet for outdoor installation with transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control meaning the electrical generator is managed as effectively as possible. consists essentially of: Automatic circuit breaker EMI filter Mains contactor Three-phase dry transformer L-C filter Three-phase IGBT AFE inverter C Filter Generator-side three-phase IGBT inverter Generator-side contactor The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor so as to minimise consumption for their own maintenance and their functioning is continuously monitored to prevent damage through their malfunctioning. The design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; particularly the capacitive filter between the two inverters has been made with film capacitors with a life span, under operating conditions, of 500,000 hours Tropicalization of the electronic cards and use of industrial standard extended temperature components on them Fans with a life span of 50,000 hours The system is complete of a breaking chopper connected to the d.c. bus of the double inverter, to manage a prospective breaking resistor. 14

15 In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in relation to the characteristics of the turbine itself (pitch control, yaw control, hydraulic or electric braking) through the study of dedicated logics. Furthermore the notable overload inverter capacity means that gusts of wind can be exploited. FEATURES Rated power AC (W) 10,000 15,000 20,000 25,000 30,000 Current overload capacity on generator side 150% for 1min/10 min Max voltage generator side (Vac) 500 Frequency generator side (Hz) from 5 to 300 Grid connection Three-phase without neutral Voltage grid side (Vrms) 400 V ± 15% Frequency grid side (Hz) 50 / 60 Power factor grid side in compliance with CEI 0-21 standard Power factor generator side automatic THDI harmonic distortion grid side 3% THDI harmonic distortion gen. side < 5 % Max. efficency (%) 93% Standby consumption (W) < 50 Operating environment temp. ( C) (*) from -20 to +55 Relative humidity 0-95 % Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1950 x 600 x 600 Protection degree IP 54 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-21 In compliance with CE; EN ; EN ; EN , EN ; EN ; EN ; EN (*) above 40 C the converters can operate with power derating 15

Cleanverter 40-80 Inverters in the series have been designed specifically for grid connection of variable-speed renewable source power plants using a permanent magnet synchronous generator or excited

16 Cleanverter Inverters in the series have been designed specifically for grid connection of variable-speed renewable source power plants using a permanent magnet synchronous generator or excited synchronous or asynchronous. is a comprehensive system built in an cabinet for outdoor installation with transformer, with a double ( back to back) inverter configuration with DSP (Digital Signal Processor) digital control meaning the electrical generator is managed as effectively as possible. consists essentially of: Automatic circuit breaker EMI filter Mains contactor Three-phase dry transformer L-C filter Three-phase IGBT AFE inverter C Filter Generator-side three-phase IGBT inverter Generator-side contactor The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor so as to minimise consumption for their own maintenance and their functioning is continuously monitored to prevent damage through their malfunctioning. The design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; particularly the capacitive filter between the two inverters has been made with film capacitors with a life span, under operating conditions, of 500,000 hours Tropicalization of the electronic cards and use of industrial standard extended temperature components on them Fans with a life span of 50,000 hours The system is complete of a breaking chopper connected to the d.c. bus of the double inverter, to manage a prospective breaking resistor. 16

In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in

Furthermore the notable overload inverter capacity means that gusts of wind can be exploited.

from 5 to 300 Voltage grid side (Vrms) Three-phase without neutral Grid connection 400V ± 15% Frequency grid side (Hz) 50 / 60 Power factor grid side in compliance with CEI 0-21 standard Power factor

17 In the wind field ELPOWER contributes its knowledge of the process by developing, together with the customer, integrated solutions to turbine management issues in various functioning situations in relation to the characteristics of the turbine itself (pitch control, yaw control, hydraulic or electric braking) through the study of dedicated logics. Furthermore the notable overload inverter capacity means that gusts of wind can be exploited. FEATURES Rated power AC (W) 40,000 50,000 60,000 80,000 Current overload capacity on generator side 150% for 1min/10 min Max voltage generator side (Vac) 500 Frequency generator side (Hz) from 5 to 300 Voltage grid side (Vrms) Three-phase without neutral Grid connection 400V ± 15% Frequency grid side (Hz) 50 / 60 Power factor grid side in compliance with CEI 0-21 standard Power factor generator side automatic THDI harmonic distortion grid side 3% THDI harmonic distortion gen. side < 5% Max. efficency (%) 93% Standby consumption (W) < 50 Operating environment temp. ( C) (*) from -20 to +55 Relative humidity 0-95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1950 x 1400 x 600 (alternately 1950 x 800 x 800) Protection degree IP 54 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-21 In compliance with CE; EN ; EN ; EN , EN ; EN ; EN ; EN (*) above 40 C the converters can operate with power derating 17

18 SOLAR ENERGY 18

19 19

Cleanverter PV 10-30 Inverters of the PV series have been designed to manage high-voltage strings with a grounded negative pole, as required by the latest generation thin film panels.

20 Cleanverter PV Inverters of the PV series have been designed to manage high-voltage strings with a grounded negative pole, as required by the latest generation thin film panels. Furthermore, if a restraint is necessary for the grounding kit, the neutral of the grid transformer is available on the inverter side. PV is a complete system built in a cabinet for outdoor installations with a DSP (Digital Signal Processor) digital control. It essentially consists of: Mains circuit breaker EMI filter Grid contactor Three-phase dry transformer L-C filer Three-phase IGBT AFE inverter C filter Counter on the photovoltaic field side Overvoltage suppressor Selector on the photovoltaic field side The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor to minimise self-consumption; moreover, their functioning is continuously monitored to prevent damage due to failure. The design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; in particular the capacitive filter connected to the dc bus, has been made with film capacitors and with a life expectancy of 500,000 hours under operating conditions Tropicalization of the electronic cards and use of industrial type extended temperature components Fans with a life expectancy of 50,000 hours 20

21 Since the voltage on electrical distribution lines is often raised when the power generated by photovoltaic panels or other systems is supplied in the grid, has a logic system which limits the output power if there is an excessive voltage on the grid. FEATURES PV 10 PV 15 PV 20 PV 25 PV 30 Rated power AC (W) 10,000 15,000 20,000 25,000 30,000 Max Voc value (Vdc) 900 Nr MPPT 1 MPPT operating range (Vdc) from 400 to 800 Rated input current (ADC) 25 37, ,5 75 Gid connection Three-phase without neutral Voltage grid side (Vrms) 400 V ± 15% Frequency grid side (Hz) 50 / 60 Power factor in compliance with CEI 0-21 standard Rated AC current side at 400 Vac THDI harmonic distortion grid side 3 % Max efficiency without transformer 96% Current overload capacity on field side 14% Current overload capacity on grid side 10% Night-time/standby consumption (W) (**) 0 / <25 Operating environment temp. (ºC) (*) from -20 to +55 Relative humidity 0-95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1950 x 600 x 600 Protection degree IP 54 Weight (Kg) Communication ports User interface RS 232, RS 485 prot. MODBUS Display with keyboard Certifications CEI 0-21 In compliance with CE EN ; EN ; EN ; EN ; EN ; EN ; EN (*) above 40 C the converters operate automatically with power derating (**) with night saver 21

22 Cleanverter PV Inverters of the PV series have been designed to manage high-voltage strings with a grounded negative pole, as required by the latest generation thin film panels. Furthermore, if a restraint is necessary for the grounding kit, the neutral of the grid transformer is available on the inverter side. PV is a complete system built in a cabinet for outdoor installation with DSP (Digital Signal Processor) digital control. It essentially consists of: Mains circuit breaker EMI filter Grid contactor Three-phase dry transformer L-C filer Three-phase IGBT AFE inverter C filter Counter on the photovoltaic field side Overvoltage suppressor Selector on the photovoltaic field side The contactors are controlled by a safety circuit. The cooling fans are controlled by a temperature sensor to minimise self-consumption; moreover, their functioning is continuously monitored to prevent damage due to failure. The PV design has placed special emphasis on reliability: Total elimination (power and control) of the electrolytic capacitors; in particular the capacitive filter connected to the dc bus, has been made with film capacitors and with a life expectancy of 500,000 hours under operating conditions Tropicalization of the electronic cards and use of industrial type extended temperature components Fans with a life expectancy of 50,000 hours 22

Since the voltage on electrical distribution lines is often raised when the power generated by photovoltaic panels or other systems is supplied in the grid, has a logic system which limits the output

23 Since the voltage on electrical distribution lines is often raised when the power generated by photovoltaic panels or other systems is supplied in the grid, has a logic system which limits the output power if there is an excessive voltage on the grid. FEATURES PV 40 PV 50 PV 60 PV 80 Rated power AC (W) 40,000 50,000 60,000 80,000 Max Voc value (Vdc) 900 Nr MPPT 1 MPPT operating range (Vdc) from 400 to 800 Rated input current (Adc) Grid connection Three-phase without neutral Voltage grid side (Vrms) 400 V + 15% Frequency grid side (Hz) 50 / 60 Power factor in compliance with CEI 0-21 standard Rated AC current side at 400 Vac THDI harmonic distortion grid side 3 % Max. efficency without transformer 96% Current overload capacity on field side 14% Current overload capacity on grid side 10% Night-time / standby consumption (W) (**) 0 / <25 Operating environment temp. ( C) (*) from -20 to +55 Relative humidity 0-95% Altitude < 2000 m a.s.l. Dimensions (HxWxD) (mm) 1950 x 800 x 800 Protection degree IP 54 Weight (Kg) Communication ports RS 232, RS 485 prot. MODBUS User interface Display with keyboard Certifications CEI 0-21 In compliance with CE EN ; EN ; EN ; EN ; EN ; EN ; EN (*) above 40 C the converters operate automatically with power derating (**) with night saver 23

Remote control and Datalogging devices, TL and PV products can be integrated with a local or remote system of supervision which can be implemented

fanless supplied with SSD 4GB, USB, RS232, VGA able to support Windows XP or LINUX Router UMTS Modem GSM Here are the possibilities offered by

Data displayed in real time: Display of values of the machine working status, among which: voltages and currents on grid and generator side, power,

Data logs on the pc: Saving data in csv file type containing all the values of interest on the inverter.

The log analysis allows to obtain detailed information during the whole time in which the machine remains in operation status.

generator. It is also possible to import and export configurations and torque curves.

24 Remote control and Datalogging devices, TL and PV products can be integrated with a local or remote system of supervision which can be implemented by combining in different ways (see table) the elements written below: Supervision software Elpower WindNew or Elpower SolarMonitor PC embedded fanless supplied with SSD 4GB, USB, RS232, VGA able to support Windows XP or LINUX Router UMTS Modem GSM Here are the possibilities offered by combining these elements. Data displayed in real time: Display of values of the machine working status, among which: voltages and currents on grid and generator side, power, energy, temperatures, anemometer data, machine status and faults, event record, etc. Data logs on the pc: Saving data in csv file type containing all the values of interest on the inverter. The default sampling interval is 1 second and is customizable from 0.5 to 2 seconds. The log analysis allows to obtain detailed information during the whole time in which the machine remains in operation status. Setup reading and modification: It is possible to read and in case modify the set up of the machine and the torque curve to be followed by the generator. It is also possible to import and export configurations and torque curves. Updating inverter software: Updating and in case personalization of the software. Mail sending: Sending of mail messages about the machine status, indications of blocks, no grid, production levels, etc. Sms sending: in case of block of the machine and after consulting the production status. Remote access: it is possible a remote look up of the pc embedded by the supervisor. It is possible to access by remote mode (any internet spot, tablet or smartphone) to all data in real time, download data logs, modify the setup and the curve. 24

> This mode is also used by Elpower in case of need for service and remote update of the

Supervisor means the supervision software A) Client s PC with supervisor, connected via

RS232 to the inverter C) As B plus Router UMTS connected via Ethernet to PC Embedded D) As C

25 > This mode is also used by Elpower in case of need for service and remote update of the software; as for service activities, it is also available the oscilloscope on board function Supervisor means the supervision software A) Client s PC with supervisor, connected via RS232 to the inverter B) PC Embedded with supervisor, mounted on DIN rail and connected via RS232 to the inverter C) As B plus Router UMTS connected via Ethernet to PC Embedded D) As C plus connection modem GSM to PC Embedded through insulated interface USB/232 Router User devices Webcam and others... Cleanverter Bluetooth > 100 mt RTX Wi Fi > RS mt > UMTS Static IP Embedded PC RS mt > > LAN GSM Modem > Data SMS alarms SMS unblocking > GSM Modem 25

26 Certifications ELPOWER has certified the quality management system in compliance with UNI EN ISO 9001: 2008 standard. ELPOWER has certified products, TL and PV in compliance with CEI 0-21 standard ELPOWER has certified products TL in compliance with VDE AR N 4105 ELPOWER has certified the product TL in compliance with CEI 0-16 standard 26

27 27

28 Elpower S.r.l. Via Beggiato, Noventa Vicentina (VI) Italy Tel Fax E l ower elettronica di otenza e.mail: info@elpower.it -

Power Conversion System The Best Technology for your photovoltaic and storage system

Power Conversion System The Best Technology for your photovoltaic and storage system The Best Technology for your photovoltaic and storage system The Best Technology for your photovoltaic and storage system EEI. Experience and Reliability since 1978 EEI s mission started in 1978 coming