Victron 12 Volt Phoenix Battery Charger with 50 Amp Output which can charge 3 Battery Banks Independently 2 House and 1 for Starter Battery at 4 Amps. The Main difference between the Phoenix Battery Charger and the Centuar Charger is the Phoenix is microprocessor controlled vs Centuar being Analog Controlled.
The Victron 12 Volt Phoenix 50 Amp Battery Charger case is an Aluminium epoxy powder coated with drip shield and stainless steel fixings to withstand the rigors of an adverse environment: heat, humidity and salt air. Circuit boards are protected with an acrylic coating for maximum corrosion resistance. Using the Victron temperature sensors ensures that power components will always operate within specified limits, if needed by automatic reduction of output current under extreme environmental conditions, this ensures that not only are your batteries protected but your charger is providing them the best possible maintenance.
Adaptive 4-stage charge characteristic: bulk – absorption – float – storage
The Phoenix Charger features a microprocessor controlled ‘adaptive’ battery management system that can be preset to suit different types of batteries. The ‘adaptive’ feature will automatically optimise the process relative to the way the battery is being used.
The right amount of charge: variable absorption time
When only shallow discharges occur (a yacht connected to shore power for example) the absorption time is kept short in order to prevent overcharging of the battery. After a deep discharge the absorption time is automatically increased to make sure that the battery is completely recharged.
Preventing damage due to excessive gassing: the BatterySafe mode
If, in order to quickly charge a battery, a high charge current in combination with a high absorption voltage has been chosen, the Phoenix Charger will prevent damage due to excessive gassing by automatically limiting the rate of voltage increase once the gassing voltage has been reached.
Less maintenance and aging when the battery is not in use:
The storage mode kicks in whenever the battery has not been subjected to discharge during 24 hours. In the storage mode float voltage is reduced to 2,2 V/cell (13,2 V for 12 V battery) to minimize gassing and corrosion of the positive plates. Once a week the voltage is raised back to the absorption level to ‘equalize’ the battery. This feature prevents stratification of the electrolyte and sulphation, a major cause of early battery failure.
To increase battery life: temperature compensation
Every Phoenix Charger comes with a battery temperature sensor. When connected, charge voltage will automatically decrease with increasing battery temperature. This feature is especially recommended for sealed batteries and/or when important fluctuations of battery temperature are expected.
Battery voltage sense
In order to compensate for voltage loss due to cable resistance, Phoenix Chargers are provided with a voltage sense facility so that the battery always receives the correct charge voltage.
Universal 90-265 V AC input voltage range and also suitable for DC supply (AC-DC and DC-DC operation)
The chargers will accept a 90-400 V DC supply.
|Battery Charger Amps||50A|
|Dimensions (HxWxD)||350 x 200 x 108|
|Display Read Out||Yes|
|Feature||3 Step Charging (2x 50A - 1x 4A)|
|Feature||Output to 3 Battery Banks|