epsolar mppt solar controller 30a 12/24v-BEIJING EPSOLAR TECHNOLOGY CO., LTD._

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epsolar mppt solar controller 30a 12/24v

MOQ ：6 piece

Lead Time ：30 Days

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Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : T/T

Departure Port : Tianjin

Product details

Supply Ability

Supply Ability：1000 piecesWarranty(Year)：2 Year

Packaging & Delivery

Length：39.5 cmWidth：28.5 cm
Height：32.5 cm
Packaging：6 piece

Product Specifications

Product Description

MMPPT solar charge controller

EPSOLAR Tracer series controller adopts MPPT technology (Maximum Power Point Tracking). The advanced tracking algorithm make the solar module operate at ideal voltage which the solar modules can produce the maximum available power. Compared to conventional PWM controller, MPPT technology increase charge efficiency up to 30% and decrease the power of solar array needed.
Tracer has the ability to step-down the higher voltage solar array to recharge a lower voltage battery bank. So it allows on grid solar modules or thin film modules to charge the off-grid battery. And the cable size can be reduced because of the small current from the solar array.

FEATURE:

Several seconds tracking speed

4- Stage charge with PWM output
Excellent thermal design and nature air cooling

Full power output in ambient temperatures up to 45°C
Sealed, Gel, Flooded battery type optional
Diversified load control: Manual, Dusk to Dawn, Dual timer, TEST
RJ45 interface with optional remote meter

Electronic protections

PV Array Short Circuit;

PV Overvoltage/Overcurrent;

PV Reverse Polarity
Load Overload;Load short circuit;

Battery Reverse Polarity;

High Voltage Transients

Electrical Parameters

Description	Parameter
Nominal System Voltage	12VDC / 24VDC Auto work
Rated Charge Current	30A
Rated Discharge Current	20A
Maximum Battery Voltage	32V
Max. Solar Input Voltage	150VDC
Max. PV input power	12V / 520W;24V / 1040W
Self-consumption*	<10mA(24V)
Charge Circuit Voltage Drop	≤0.26V
Discharge Circuit Voltage Drop	≤0.15V
Communication	TTL232 / 8pin RJ45

Environmental Parameters

Environmental	Parameter
Ambient temperature range	-35 °Cto +55°C
Storage temperature range	-35°C to +80°C
Humidity range	10%-90%(NC)
Enclosure	IP30
Altitude	≤3000 m