30a solar panel voltage regulator 12v/24v solar intelligent controller 

 

 

The New Tracer-3215BN controller features are listed below:

•12V/24V automatic identify or user-defined working voltage.

•Excellent heat dissipation. Using the integration of cast aluminum radiator shell, the controller can be natural cooling.

•Advanced maximum power point tracking technology to optimize using the solar system. Peak conversion efficiency is as high as 98%.

 

•Lock the MP point fast and the controller provides the industry’s highest tracking efficiency of 99%.

•Widely used, automatic recognize day or night.

•Several load methods are supported to convenient for different demand.

•Support 4 charging options: Sealed, Gel, Flooded and User-defined.

•Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime.

•Protection: over temperature, over charging, PV and load short, PV (battery) revered, over current protection.

•Actual power convenient and record function makes convenience to check the datum every day, every month and every year.

•RS-485 ports via the open standard Modbus protocol are supported to meet different occasion of demand.

•With supporting PC monitoring software and remote meter MT50, it is convenient to check the real-time data of controllers and set the parameters.

•Support firmware update.

The Tracer-BN series controller is for off-grid solar system and control the charging and discharging of the battery. The controller features a smart tracking algorithm that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery from over discharging.

The battery charging process has been optimized for long battery life and improved system performance. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. In addition, the Tracer-BN series controller has a RJ45 interface to allow communication with other accessory.

 

Technical Specifications

• Electrical Parameters

 

Description	Parameter
Nominal system voltage	12VDC / 24VDC Auto work
Rated charge current	Tracer3215BN   30A
Rated discharge current	Tracer3215BN   20A
Maximum battery voltage	32V
Max. solar input voltage	150VDC
Max. PV input power	Tracer3215BN 390W(12V) 780W(24V)
Self-consumption*	≤50mA(12V)  ≤27mA(24V)
Charge circuit voltage drop	≤0.26V
Discharge circuit voltage drop	≤0.15V
Temperature compensate coefficient	-3mV/ºC/2V(default)
Communication	RS485(RJ45 interface)

Environmental	Parameter
Ambient temperature range	-35Cto +55C
Storage temperature range	-35C to +80C
Humidity range	≤95%(NC)
Enclosure	IP30
Altitude	≤3000 m

Mechanical	Parameter
Dimension	280.7mm x 159.7mm x 60mm
Mounting dimension	Detail in dimensions drawing
Mounting hole size	Φ4.7
Power cable	16mm2
Weight	2.3kg

 

 

 

 

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Shipping:

We guarantee to ship out within promised time after payment confirmation (except Holiday).

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Delivery time is approx. 7 to 15 business days (excluded Saturday & Sunday, Public Holiday) to most US/UK/AU destinations .
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We provide 1 year warranty. If the item is defective, please notify us within 3 days of delivery.

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Items returned after 7 days of delivery are only eligible for repair.
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