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MPPT Solar Charge Controller 12V/24V, 20A

400 ج.م.
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Wellsee mppt controller WS-MPPT30 20A (also known as Solar controller , charge controller , Solar charge controller or PV controller) can intelligently regulate the working volt...

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سعر ومواصفات MPPT Solar Charge Controller 12V/24V, 20A

  • أفضل سعر لـ MPPT Solar Charge Controller 12V/24V, 20A من رام إليكترونيكس فى مصر هو 400 ج.م.
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  • أول ظهور لهذا المنتج كان فى إبريل 28, 2015

وصف رام إليكترونيكس

Wellsee mppt controller WS-MPPT30 20A (also known as Solar controller , charge controller , Solar charge controller or PV controller) can intelligently regulate the working voltage of solar panels, letting the solar panelsalways work at Maximum Power Point of V-A curve. Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30%. WELLSEE mppt controller 20A includes 12V series & 24V. MPPT Advantage: Maximum Power Point Tracking (MPPT in short) system is a system which allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1  A indicates that the ordinary controller, which makes PV battery work on 12V ,only outputs a power point of 53W (a general power point), B indicates that MPPT controller makes PV battery always work at the maximum power point, thus outputs the power point of 75W (the maximum power point). Product Features: * Applicable to various types of batteries, * MPPT function * Temperature sensor battery charging compensation * Overload protection (automatic restoration) * Overcharge protection * Short circuit protection (automatic restoration) , * Thunder protection * Reverse discharge protection * Reverse polarity connection protection (automatic restoration) * Under voltage protection Specifications: * Rated Voltage : 12V / 24V * Max Load current : 20A * Input voltage range : 12V~20V / 24V~40V * Charge loop drop (Length≤1m) : 0.25V * Discharge loop drop (Length≤1m) : 0.05V * Over voltage protection : 17V / 34V / 48V * Full charge cut : 13.7V / 27.4V  * Low voltage cut : 10.5~11V / 21V~22V * Temperature compensation : -3mv/ °C/ cell * No load loss : ≤10mA * Max wire area : 4 mm2 * Ambient temperature : -25°C to +55°C

مميزات وعيوب MPPT Solar Charge Controller 12V/24V, 20A

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