Alvolta Ultra 440W Slim Portable Solarcase with Victron 30A MPPT

Product Description

Alvolta Ultra High-Powered 440W Solarcase With a Victron 30A MPPT SmartSolar Controller

For a limited time only, purchase the new Alvolta 440W Ultra Solarcase and receive a VICTRON 100/30 MPPT SmartSolar Controller. 

Take your off-grid setup to the next level with this bundle - maximise the amount of solar energy you harvest with the Alvolta 440W Solarcase and divert the power directly to your battery with the Victron 100/30 MPPT SmartSolar Controller 

Key Points:

• A Grade Monocrystalline Cell with Aesthetic Black Frame and Backing Sheet
• Includes Victron 100/30 MPPT Smartsolar Controller
• High-Powered, Llightweight and slim
• Unregulated Design for use in multiple Applications
• 5 Year Warranty

Alvolta 440W Ultra Slim & Portable Solarcase

Power-Up your Caravanning and Camping with the High-Powered, Light-Weight and Compact Alvolta Ultra 440W Solarcase. One of the largest on the market. 

Perfect for your 12V/24V setup, Alvolta solar panels are made using high quality A-Grade Monocrystalline cells. 

Complete with sturdy aluminium frame and adjustable legs allowing tilt to the optimum angle. Plastic corner protection when in use and a protective carry bag when in transit or storage.

In place of the tempered glass a highly resistant thermoplastic polymer (PVDF) protects the solar cells and contributes to the cases light-weight property.

The kit includes a 10 meter 6mm2 extension lead and parallel connection lead with quick-disconnect provided by Anderson type connectors, along with heavy duty battery clamps and a separate protective pouch for the cabling accessories.

Features:

• 4x 110W High efficiency black-framed concertina folding mono-crystalline solar panels.

• Series / Parallel configuration of solar modules providing high voltage and high power. Usable with both 12 and 24V systems.

• Heavy-duty Aluminium frame with adjustable aluminium legs so solar panel can be tilted to optimum angle.

• PVDF Sheeting for Cells providing protection and resistance.

• Aesthetic black frame.

• Aesthetic black cells.

• IP65 weatherproof junction boxes.

• Protective carry case for both the Solarcase and Cabling Accessories (separate case).

• Quick release clasps for strong holding whilst folded and easy release for set-up.

• Can purchase with no regulator to reduce the price.

Alvolta also provides a full range of monocrystalline solar modules ranging from 20W - 215W. They are designed to charge batteries in recreational applications, including vehicles, boats, caravans, motorhomes, or any other battery system.

Victron Smartsolar MPPT

A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life.

PWM and MPPT charge controllers are both widely used to charge batteries with solar power. The PWM controller is in essence a switch that connects a solar array to the battery. The result is that the voltage of the array will be pulled down to near that of the battery. The MPPT controller is more sophisticated (and more expensive): it will adjust its input voltage to harvest the maximum power from the solar array and then transform this power to supply the varying voltage requirement of the battery plus load. Thus, it essentially decouples the array and battery voltages so that there can be, for example, a 12 volt battery on one side of the MPPT charge controller and panels wired in series to produce 36 volts on the other.

It is generally accepted that MPPT will outperform PWM in a cold to temperate climate, while both controllers will show approximately the same performance in a subtropical to tropical climate. Besides performing the function of a basic controller, an MPPT controller also includes a DC to DC voltage converter, converting the voltage of the array to that required by the batteries, with very little loss of power.

An MPPT controller attempts to harvest power from the array near its Maximum Power Point, whilst supplying the varying voltage requirements of the battery plus load. Thus, it essentially decouples the array and battery voltages, so that there can be a 12 volt battery on one side of the MPPT charge controller and two 12 Vpanels wired in series to produce 36 volts on the other. If connected to a PV array with a substantially higher nominal voltage than the battery voltage, an MPPT controller will therefore provide charge current even at very high cell temperatures or in low irradiance conditions when a PWM controller would not help much.

As array size increases, both cabling cross sectional area and cable length will increase. The option to wire more panels in series and thereby decrease current, is a compelling reason to install an MPPT controller as soon as the array power exceeds a few hundred Watts (12 V battery), or several 100 Watts (24 V or 48 V battery)

Features:

Bluetooth Smart built-in: dongle not needed- The wireless solution to set-up, monitor and update the controller using Apple and Android smartphones, tablets or other devices.

VE.Direct- For a wired data connection to a Color Control panel, PC or other devices

Ultra-fast Maximum Power Point Tracking (MPPT)- Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.

Advanced Maximum Power Point Detection in case of partial shading conditions- If partial shading occurs, two or more maximum power points may be present on the power-voltage curve. Conventional MPPTs tend to lock to a local MPP, which may not be the optimum MPP. The innovative BlueSolar algorithm will always maximize energy harvest by locking to the optimum MPP.

Outstanding conversion efficiency- No cooling fan. Maximum efficiency exceeds 98%. The full output current up to 40°C (104°F).

Flexible charge algorithm- Fully programmable charge algorithm (see the software page on our website), and eight pre-programmed algorithms, selectable with a rotary switch (see manual for details).

Programming, real-time data and history display options- Modern Apple and Android smartphones, tablets, macbooks and other devices: see the VE.Direct Bluetooth Smart dongle and the MPPT app discovery sheet for screenshots.

Extensive electronic protection- Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection. PV reverse current protection.

Internal  temperature sensor- Compensates absorption and float charge voltage for temperature.

Alvolta 440W Ultra Solarcase 

VICTRON SMARTSOLAR MPPT 100/30

• 1) If more PV power is connected, the controller will limit input power.
• 2) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V.
• 3) A PV array with a higher short circuit current may damage the controller.

Download:

Alvolta 440W SolarCase Dimensions

Alvolta 440W SolarCase Datasheet

Victron smartsolar 100/30 spec Sheet

Victron smartsolar 100/30 manual