PWM loading regulator Victron BlueBlueBlim Light 48V 30A

Victron BlueSolar PWM Light 48V 30A: Efficient control in 3 phases, 30A power and intelligent active safety

The correct management of the direct current generated by photovoltaic plates is a critical factor to ensure the operational health and durability of any isolated storage system. The regulator Victron BlueBlocking PWM Light 48V 30A It is positioned as an economic, robust and extremely reliable technological solution, ideal to maximize photovoltaic performance of medium residential facilities, rural telecommunications stations or autonomous pumping systems that work at a nominal tension Elevated 48V.

Charging algorithm in 3 phases and intelligent thermal connectivity

The main technical virtue of this controller of the prestigious brand Victron in front of generic market solutions lies in its structured load process in 3 different stages. By automatically combining the initial load phases, absorption (fixed at an accurate 56,8V) and flotation phases (set to 55.2V), the device avoids the overload of the electrochemical elements and reduces the internal gasification of the Vessels, achieving an optimal energy transfer.

Additionally, the device integrates a temperature sensor that dynamically adjusts the load voltages based on the environmental thermal conditions of the passenger compartment. This feature prevents batteries from suffering premature degradations over overheating during the summer months or that are infrequently infrequently. If you are planning the deployment of solar collectors on inclined or residential roof covers to power this controller, you can solve the physical anchor using Aluminum of high structural strength.

Integrated active security and protection against deep discharge

The Victron BlueSolar PWM LIGHT stands out for its advanced disconnect system of the current current consumption output per low voltage. When interrupting the output supply automatically when the storage bank comes critically up to 44,8v, the regulator acts as a shield that prevents the dreaded deep discharge, one of the main causes of failure in self-consumption facilities. To resume the service, the controller offers the flexibility of a manual reconnection when the system retrieves the 50.4v, either a fully automated reconnection when reaching 52,4V.

The robustness of its electronics is complemented by a complete block of automatic serial protections that shield the circuit against overcurrent failure, accidental short circuits in the lines and errors of connection by reverse polarity both in the field of As in the batteries. To feed this regulator efficiently, the ideal option is to link it to solar High performance monocrystals. Similarly, if you are evaluating greater projects or you need to manage surpluses with direct injection to home lines without storage, we have a wide range of technology in our menu of inverters networking.

Technical characteristics:

• Commercial model: Victron BlueBlusar PWM Light 48V 30A.

• Regulation technology: Modulation by pulse width (PWM).

• Nominal load current: 30 a.

• Nominal system voltage: 48 V.

• Compatibility of modules: Solar 60, 66 and 72 cells.

• Voltage in absorption phase: 56.8 V.

• Flotation phase voltage: 55.2 V.

• Low voltage disconnect point: 44.8 V.

• Reconnection point by low voltage: 50.4 V (manual) / 52.4 V (automatic).

• Electrical protections: Integrated in front of overcurrent, short circuit and reverse polarity (battery and ).

• Temperature sensor: Built-in as standard.

• Dimensions of the chassis: 95 mm wide x 140 mm high x 33.5 mm deep.

• Net weight of the team: 170 grams.

• Commercial availability: In stock.

FAQ Section (Frequently Asked Questions)

1. What advantages does the 30A current of this model from the 10A of the same range of the same range offer? 30A nominal capacity allows you to connect a field of Solar three times higher than the 10A model. This gives you the flexibility to expand photovoltaic uptake on your roof to supply more demanding consumption in your isolated 48V network, reducing the battery bank loading times drastic.

2. Why is it critical to have a loading stage in 3 phases? Because batteries need different voltage and current stimuli according to their cargo status. The initial phase fills the battery quickly; The absorption phase (56,8V) ensures that the internal cells are completely saturated controlled; and the flotation phase (55,2V) maintains 100% battery reducing chemical stress. This avoids overheating and drastically lengthens the useful life of the accumulator.

3. How does low voltage disconnect protection work at 44,8V? This mechanism constantly monitors the voltage of the battery bank at 48V. If you detect that the connected consumptions have discharged the battery to the dangerous limit of 44.8V, the regulator immediately cuts the power output to the load outlet. In this way, it prevents the battery from suffering a deep discharge that destroys its internal components or mesmeal its permanent storage capacity.

4. What kind of Solar can confront this regulator securely Victron? This model is specifically optimized to interact with Solar solar 60, 66 and 72 cells. When making the design of your self-consumption installation, it is vitally important to verify that the combined maximum current generated by the Strings of It does not exceed the nominal threshold of 30A under any circumstances admitted by the circuit of the team.

5. What is the difference between manual reconnection to 50.4v and automatic 52.4V? After a low battery security disconnect, the regulator offers two ways to restore energy to consumption. If you select the automatic path, the equipment will wait for them to Solar uploads from a stable loading the battery voltage up to 52.4V to reactivate the output. If you need to have current before, you can force a manual reconnection as soon as the accumulator reaches a safe minimum of 50.4v.