SUN & WIND RETROFIT2017-11-29T16:38:12+02:00

  STORAGE 3-100kW

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Sun & Wind Retrofit

Sun & Wind retrofit 3-100kW single/three phases on-grid, a professional storage system entirely built in Italy, operates with existing pv installations from 3 to 100kW thanks to the inverter with charge/discharge power from 3 to 7kW. To complete the kit: 48V battery pack 2V model OPzV  sealed Lead acid gel, lithium ion model, nickel, cobalt oxide manganese with 7 or 9kWh storage capacity,s it also possible to add a  700W vertical turbine or a 3000W horizontal turbine.

Obviously, the proprietary monitoring system can not be missing, it is crucial to be able to actively monitor every battery storage installation. With this system, the user views the production of his plant and the energy flows, while the “parent” manages the maintenance actively with remote control.

INVERTER 3-7kW

BATTERIES 7-9kWh

TURBINE 700-3000W

TECHNICAL DETAILS

Sun & Wind Retrofit detailed specifications

Storage type

Inverter dimensions

Inverter power

Inverter voltage

Inverter efficiency

Charge controller type

Possibility of wind integration

Battery capacity

Battery voltage

Battery type

Battery life cycle

Complies with regulation

1/3phases inverter with AC/DC charger

470x730x160p mm

3-7kW charge/discharge power

230-380V AC

97%

battery charger

Vertical axis 700W-Horizontal axis 1-3kW

from 2 to 100kWh

48V DC

Lead acid GEL 2V OPzV & Lithium LiMnNi

from 2.500 to 8.000

CEI 0-21; VDE 0-126-1-1; VDE AR-N 4105

Sun & Wind Retrofit with remote monitoring

ENERGY MONITORING

ENERGY FLOWS

Photovoltaic energy production; home energy use; withdrawing power from the grid and feeding power into the grid; battery voltage level; All data has the instantaneous and cumulative data. There are also two buttons that can trigger preferential loads to self-consume the energy produced.

% OF ENERGY INDIPENDENCE

ENERGY FLOWS

Photovoltaic energy production; home energy use; withdrawing power from the network; energy taken from the batteries. You also have the ability to view the data day, week, month. Of great importance is the indication of the value in % of energy independence comparable to the level of customer satisfaction.

VOLTAGE BATTERY LEVEL

ENERGY FLOWS

Photovoltaic energy production; home energy use; withdrawing power from the network; energy taken from the batteries. You also have the ability to view the data now, day, week, month, year. These values are very useful for the maintenance of the battery pack and in general of the system.

All the technical files available for download

On-grid specifications

        On-grid kit certifications

User manual

       Product presentation

Lithium battery specifications

        Electric schemes

Sun & Wind Retrofit the kit making the difference!

Integrated charger system: capable of handling power from and to batteries up to 3kW. Reliable: on-grid with surplus grid-feeding, back-up in case of blackout, off-grid in not connected power plants . Flexible: compatible with Lead acid and Lithium Ion batteries.

SUN & WIND RETROFIT MECHANICAL FEATURES

Target Energy Indipendence

Energy independence becomes reality with Sun & Wind Retrofit system. Not because we are more competent than others, but because we handle the batteries so that they can provide excellent cyclicity. Addition of our wind turbines increases the possibility of charging the battery pack. The goal is to bring electricity consumption value close to “0” in most months of the year and thanks to a good calibration of the installed systems the levels of self-consumption go up and independence reaches 100%.

SWITCHES

  • 1: DC disconnector switch. The two fv inputs are equipped with a dual bipolar switch for disconnecting the DC lines.

  • 2: AC GRID protection switch. The AC input is equipped with a bipolar 32A 1P + N 4,5ka magnetotherm for AC line protection and disconnection.

  • 3: AC OUT protector switch. The AC OUT output is equipped with a 32A 1P + N 4.5kA magnetotherm for AC line protection and disconnection.

  • 4: AC BYPASS switch. The switch enables the system to be switched off and disconnected safely from both the network and the home.

CONNECTIONS

  • 1: battery cable input “+” & “-“..

  • 2: predisposition for battery temperature sensor.

  • 3: predisposition for external connections, accessories.

  • 4: input for connection to the existing PV production inverter.

  • 5: output for house charges.

SUN & WIND LIGHT WALLBOX

Recharge your car with the Mennekes solutions

To make their hybrid plants even more productive, the addition of a hybrid / electric vehicle charging wallbox is the icing on the cake. For a private user to be able to fuel the car, taking advantage of the residual energy in the batteries at night or the sun durng the day, will increasingly become a lifestyle oriented towards self-sufficiency and eco-sustainability. For public administrations, receptive or commercial realities to invite customers by offering stalled car charging services will become a means of publicizing renewable progress.

Wallbox for internal use

PRIVATE

  • 1: Single/multi-family housing

  • 2: Car Dealers with Workshop.

  • 3: Hotels.

  • 4: Banks & Insurance companies.

  • 5: Shopping malls.

  • 6: Furniture Stores.

  • 7: Restaurants, Farmhouses, Wineries, Bed & Breakfast.

  • 8: Industry and Manufacturing Companies.

PUBLIC

  • 1: Public Roads.

  • 2: Railway stations.

  • 3: Airports.

Wallbox for external use

POSSIBLE APPLICATIONS

RETROFIT ON-GRID 48V WIND 700W

  • 1: 700W48V wind turbine

  • 2: Wind power controller with power curve management, battery charge and turbine protection and braking

  • 3: Storage inverters for fv connection, battery pack control and load management

  • 4: 2V OPZV hermetic lead GEL battery pack, also possible Lithium ion 7 and 9kWh battery pack

  • 5: Optional generator set directly connected to the storage inverter

  • 6: Photovoltaic panels directly connected to the two MPPTs of the storage inverter

  • 7: Electrical public grid with which the system works in parallel; in case of black-out the storage system remains active by guaranteeing the supply of energy until the battery reaches the maximum DOD.

RETROFIT ON-GRID 48V WIND 1-3kW

  • 1: 1-3kW48V wind turbine

  • 2: Wind power controller with power curve management, battery charge and turbine protection and braking

  • 3: Storage inverters for fv connection, battery pack control and load management

  • 4: 2V OPZV hermetic lead GEL battery pack, also possible Lithium ion 7 and 9kWh battery pack

  • 5: Optional generator set directly connected to the storage inverter

  • 6: Photovoltaic panels directly connected to the two MPPTs of the storage inverter

  • 7: Electrical public grid with which the system works in parallel; in case of black-out the storage system remains active by guaranteeing the supply of energy until the battery reaches the maximum DOD.

INSTALLATIONS SAMPLES

Retrofit on a 6kW PV

Integration of 3kW inverter with 9kWh ground battery boxes, Lithium, nickel, manganese cobalt oxide and graphite technology offers a guaranteed 5,000 loop cycle at 80%.

Retrofit on a 4kW PV

Integration of 3kW inverter on a 4kW PV plant with 2V OPZV type lead batteries with 10kWh net capacity having a working guarantee of over 2,500 cycles

Hybrid on a 10kW PV

Integration of 7kW inverter and 700W vertical wind turbine on 10kW photovoltaic plant, which complained of a significant drop in production in the winter months due to the location.

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