SMA Sunny Island Charger 50 MPPT Solar Charge Controller

£599.00 excl. VAT

SMA
  • Outdoor installation possible due to IP65
  • Without fan
  • The SMA Sunny Island Charger 50 MPPT Solar Charge Controller comes with 5-year SMA warranty
  • MPP-Tracking Solar Charge Controller, 98% eff. Input: max. 140 V / 50 A Output: 2,4kW / 12/24/48 V batteries
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Description

AC and DC coupling in perfect interaction and from a single manufacturer: the all-purpose SMA Sunny Island Charger 50 MPPT Solar Charge Controller. Its broad DC input voltage range makes configuration possible for almost any PV module.

Thanks to the integrated MPP tracking system, the charger guarantees an energy yield between 15 to 30 percent higher than that of conventional shunt charge controllers. Unique in charge controllers of this power range: the high protection class, fanless operation and broad temperature range enable its use even under extreme climatic conditions. Easy installation and automatic control through the SMA Sunny Island Charger 50 MPPT Solar Charge Controller make commissioning super simple.

Buy SMA Sunny Island Charger 50 MPPT Charge Controller

Flexible

  • For 12 / 24 / 48 V
  • Up to four devices can be connected in parallel
  • Modular and extendable

Simple

  • Easy installation and commissioning
  • Operation and configuration via Sunny Island (Single Point of Operation)

Efficient

  • Active MPP tracking
  • Efficiency > 98 %

Durable

  • Outdoor installation possible due to IP65
  • Without fan
  • Nominal power up to 40 °C
  • 5-year SMA warranty
sma solar inverters logo
SMA from its headquarters in Kassel, Germany, is the world’s largest producer of solar inverters and monitoring systems for photovoltaic applications.  As market leader for solar inverters SMA is setting benchmarks again and again. The leading-edge efficiencies of 98% and new technology ensures maximum yields and the highest user convenience. While SMA inverters are designed in Germany, the Sunny Central, the Sunny Island, and SMA SunnyBoy inverters in the 3 kW to 7 kW range are assembled in their new plant in Denver, Colorado.These inverters qualify for the ARRA recovery act and are UL and cUL listed. SMA launched its own SMA solar academy in Rocklin, California, in April 2011. The best solar power inverter from NASDAQ and Bloomberg listed solar components manufacturers at best price; suitable for all weather conditions. 

Related links to the SMA Sunny Island Charger 50 MPPT Solar Charge Controller:

solar charge-controllers-for off-grid-solar pv systems

SMA is considered somewhat of a legend in the solar world and manufacture some of the best quality and most reliable solar inverters, charge controllers and other components on the market backed by an excellent service team and guaranty conditions.

charge controller or charge regulator is basically a voltage and/or current regulator to keep batteries from overcharging. It regulates the voltage and current coming from the solar panels going to the battery.

Make sure you have a charge controller that is large enough to handle the amount of power and current produced by your solar panels. Typically, charge controllers come in 12, 24 and 48 volts. Amperage ratings can be between one and 60 amps and voltage ratings from six to 60 volts.

Charging your battery at 12 volts and 20 amps will take five hours to charge a 100 amp hour battery. By multiplying 20 amps by 12 volts, 240 watts is how big of a panel you would need, so we’d recommend using a 300w solar panel or 3 100 watt solar panels.

Take the power produced by the solar panels and divide by the voltage of the batteries. For example: Example: A solar array is producing 1 kw and charging a battery bank of 24V. The controller size is then 1000/24 = 41.67 amps.

The basic difference is: With a PWM controller the current is drawn out of the panel at just above the battery voltage, whereas. With an MPPT controller the current is drawn out of the panel at the panel “maximum power voltage”. Basically the MPPT controller is a “smart DC-DC power converter”; up to 25% more efficient.

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Additional information

Weight 10 kg
Dimensions 42.1 × 31 × 14.3 cm
Product Category

CHARGE CONTROLLERS, 12V Charge Controllers, 24V Charge Controllers, 48V Charge Controllers, SOLAR PHOTOVOLTAIC (PV)

Brand

SMA

Rating

12 V, 24 V, 48 V

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SMA Sunny Island Charger 50 MPPT Solar Charge Controller

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SMA Sunny Island Charger 50 MPPT Solar Charge Controller for Sale

Technical Data

Typ Sunny Island Charger 50
12V 24V 48V
Input (PV-Array)
Max. PV power 630W 1250W 2400W
Max. DC voltage 140V DC 140V DC 140V DC
Optimum MPPT voltage range 25-60V 40-80V 70-100V
Max. PV current 40A 40A 40A
Output (Battery)
Nominal DC power up to 40°C 600W 1200W 2400W
Nominal battery voltage 12V 24V 48V
Nominal voltage range 8-15,6V 16-31,5V 36-65V
Max. charging current 50A 50A 50A
Efficiency
Max. efficiency 98% 98% 98%
General data
Dimensions (W / H / D) 421 / 310 / 143 mm 421 / 310 / 143 mm 421 / 310 / 143 mm
Weight 10kg 10kg 10kg
Degree of protection (according to IEC 60529) IP65 IP65 IP65
Operating temperature range -25 °C … +60 °C -25 °C … +60 °C -25 °C … +60 °C
Humidity 0 % … 100 % 0 % … 100 % 0 % … 100 %
Self-consumption by day / night < 5W / < 3W < 5W / < 3W < 5W / < 3W
Features / function
Display Multicolor LED Multicolor LED Multicolor LED
Parallel operation Up to 4 devices Up to 4 devices Up to 4 devices
Warranty 5 years (optional up to 25 years) 5 years (optional up to 25 years) 5 years (optional up to 25 years)

SMA solar technology logo

SMA from its headquarters in Kassel, Germany, is the world’s largest producer of solar inverters and monitoring systems for photovoltaic applications.  As market leader for solar inverters SMA is setting benchmarks again and again: leading-edge efficiencies of 98% and new technology ensures maximum yields and the highest user convenience. While SMA inverters are designed in Germany, the Sunny Central, the Sunny Island, and SMA SunnyBoy inverters in the 3 kW to 7 kW range are assembled in their new plant in Denver, Colorado. These inverters qualify for the ARRA recovery act and are UL and cUL listed. SMA launched its own SMA solar academy in Rocklin, California, in April 2011. Their Solar Academy is equipped with the latest high-tech teaching tools and demonstration inverters to complement its comprehensive range of courses on photovoltaics and SMA products.

The company offers a wide range of solar photovoltaic inverters including the SunnyBoy range starting at 1.2kW for small domestic applications through the larger Sunny Mini Central range for small commercial to the 100kW Sunny Central products for industrial scale applications. The range includes newly developed lighter and more efficient “high frequency” transformed products (-HF) along with transformless products (-TL).

All inverters support a range of optional display and monitoring accessories for visualization of the system operation and many models have Bluetooth built-in as standard enabling fast integration with these additional products.