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30a 30i solar regulator 12v 24v Photos Catalog - page 2 - WorldBid B2B Market
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45a Pwm Solar Charge Controller 12v 24v Auto Detect RegulatorEquipment - Solar Power - Xiamen Eco-Sources Technology Co. Ltd - China - September 11, 2018 - contact company for priceIn PWM solar charge controller, the current from the solar panel tapers according to the battery’s condition and recharging needs. When a battery voltage reaches the regulation set point, the PWM algorithm slowly reduces the charging current to avoid...
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Sun Gold Power 30a Pwm Lcd Display Solar Charge Controller 48v RegulatorEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceProduct Introduction This is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various app...
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12 24v 30a Led Digital Display Pwm Solar Charge ControllerEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 15, 2014 - contact company for priceModel NO. : QWP- 1430SLC Specification: 1. Rated charging current: 30A 2. Rated load current: 30A 3. Work voltage: 12V/ 24V AUTO 4. Over load, short circuit protection: 1.25times rated load current in 60- sec; 1.5 times rated load current in 5- sec; ...
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Mppt 10a Solar Charge Controller Regulator 12 24v Max Pv Input 100vGenerators - Sun Gold Power Co.,Ltd - China - September 6, 2013 - contact company for priceFeatures: ·MPPT technology ·Peak conversion efficiency of 97% ·High Tracking efficiency of 99% ·Several seconds tracking speed ·4-Stage charge with PWM output ·Nature convection cooling ·Full power output in ambient temperature up to 45 ℃ ·Temp...
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10a Solar Charge Controller Regulator 12 24v With Lighting And Timer SensorGenerators - Sun Gold Power Co.,Ltd - China - September 6, 2013 - contact company for priceDetailed Product Description: Rated Current:10A System Voltage:12/24V Auto Work Model selection: 10A 12/24V AUTO Ideal for off-grid solar system up to 120W 12V or 270W 24V Load work mode: Dusk to Dawn, Light On+dual timer, Test, ON/OFF Intelligent ti...
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Sungold Power Mppt 20a Solar Charge Controller Regulator 12 24v Max Pv Input 100vBatteries - Chargers - Sun Gold Power Co.,Ltd - China - September 10, 2013 - contact company for priceFeatures: ·MPPT technology ·Peak conversion efficiency of 97% ·High Tracking efficiency of 99% ·Several seconds tracking speed ·4-Stage charge with PWM output ·Nature convection cooling ·Full power output in ambient temperature up to 45 ℃ ·Temp...
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Sungold Power 20a Solar Charge Controller Regulator 12 24v With Lighting And Timer SensorMotors - Electric - Sun Gold Power Co.,Ltd - China - September 10, 2013 - contact company for priceRated Current:20A System Voltage:12/24V Auto Work Model selection: 20A 12/24V AUTO Ideal for off-grid solar system up to 270W 12V or 550W 24V Load work mode: Dusk to Dawn, Light On+dual timer, Test, ON/OFF Intelligent timer function with 1-15 hours o...
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Sungold Power 20a Solar Charge Controller Regulator 12 24v With Lighting And Timer Sensor WaterproofEquipment - Electrical - Switches - Sun Gold Power Co.,Ltd - China - September 10, 2013 - contact company for priceDetailed Product Description: Rated Current:20A System Voltage:12/24V Auto Work Waterproof controller Model selection: 20A 12/24V AUTO Ideal for off-grid solar system up to 270W 12V or 550W 24V Load work mode: Dusk to Dawn, Light On+dual timer, Test,...
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Sungold Power Mppt 40a Solar Charge Controller Regulator 12 24v Max Pv Input 150vEquipment - Electrical - Transformers - Sun Gold Power Co.,Ltd - China - September 11, 2013 - contact company for priceMPPT or Maximum Power Point Tracking is algorithm that included in charge controllers used for extracting maximum available power from PV module under certain conditions. The voltage at which PV module can produce maximum power is called ‘maximum pow...
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Sun Gold Power Mppt 40a Solar Charge Controller Regulator 12 24v Max Pv Input 150vEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceIt is an advanced Maximum Power Point Tracking (MPPT) controller for off- grid photovoltaic (PV) systems. The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by rapidly finding the solar array peak power p...
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Sun Gold Power 20a Solar Charge Controller Regulator 12 24v With Lighting ARelay / Ind Control - Sun Gold Power Co.,Ltd - China - December 3, 2013 - contact company for priceRated Current:20A System Voltage:12/24V Auto Work Waterproof controller Model selection: 20A 12/24V AUTO Ideal for off-grid solar system up to 270W 12V or 550W 24V Load work mode: Dusk to Dawn, Light On+dual timer, Test, ON/OFF Intelligent timer func...
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12v 24v 6a 10a 15a Solar ControllerGeneral Electronics - Wuhan Wellsee New Energy Industry Co., Ltd. - China - September 7, 2012 - contact company for priceFunctions Automatic recognition of input voltage Applying with various types of durable batteries Micro processing controller Pulse Modulation Wide-frequenc yPWMcharge Setting the voltage of low voltage cut- off/resuming connection of the DC output o...
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Solar Hot Water Pump 12v Or 24v Long Life Waterproof SubmersibleGeneral Manufacturing - shenzhen zhongke century Co., Ltd. - China - April 20, 2013 - contact company for price1. Product series DC30 Series DC30, DC30A DC40 Series DC40, DC40A, DC40B, DC40C, DC40D, DC40E DC50 Series DC50, DC50A, DC50B, DC50C, DC50D, DC50E, DC50F 2. Specifications Voltage used DC 4.5V to DC 24V Current Range 0.1A to 3.8A Static Head Range 0.5...
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10a Solar Charge Controller 10i Ec 12v 24vEquipment - Solar Power - YSmart Technology Co.,Ltd - China - May 10, 2013 - contact company for priceOnly For off-Grid PV Solar System, Lead-acid Battery, Light and 15hours Timer Control. For 12V Pv System: 120W Solar Panel, 12V Lead-acid Battery, 21V for Max input Voltage For 24V Pv System: 240W Solar Panel, 24V Lead-acid Battery, 42V for Max input...
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10a Solar Charge Controller 10i St 12v 24vEquipment - Solar Power - YSmart Technology Co.,Ltd - China - May 10, 2013 - contact company for priceOnly For off-Grid PV Solar System and Lead-acid Battery.Light and 15 hours Timer Control. For 10A 12V Pv System: 120W Solar Panel, 12V Lead-acid Battery, 21V for Max input Voltage For 10A 24V Pv System: 240W Solar Panel, 24V Lead-acid Battery, 42V fo...
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40i 40a Solar Charge Contorller 12v 24vEquipment - Solar Power - YSmart Technology Co.,Ltd - China - May 10, 2013 - contact company for pricePacakge including: 1. 1PCS 40A solar controller 2. 1PCS user manual This items is just for off-grid Solar PV system. For 12V PV system: 30V for Max input, 480W Solar Panel. For 24V PV system :50V for Max input, 960W Solar Panel. Ideal for Seal lead a...
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10a 12v 24v Solar Controller With Light On Off And Timer FunctionEquipment - Solar Power - Beijing Remote Power Renewable Energy Science Tech - China - November 1, 2013 - contact company for price
Features 1.The voltage can be 12v, 24v；48v optional 2.compact size and light weight 3.led indicator show the PV, battery and DC load status 4.Three phrase charging:boost, main, float can increase 10% efficiency 5.Temperature compensation can i...
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Waterproof 10a 12v 24v Mppt Solar Charge ControllerGeneral Electronics - beijing remote power company - China - January 6, 2014 - contact company for priceMain technical parameters Model no.: SDT-SF24A10T(E) Rated charge current 10A Rated load current System voltage 24V/12V auto switch; Max solar input voltage 60V 100V 100V Max pv input power 130W@12V 260W@24V Energy conversion efficiency MAX 98% Prote...
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Waterproof 12v 24v 5a Solar Charge Controller With Led Digital DisplayEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 15, 2014 - contact company for priceModel NO. : QWP- 145WP2 Specification: 1 . System voltage: 12V/ 24V Auto 2. System current: 5A 3. No- load loss: < 5mA 4. Solar input voltage: < 55V 5. Working temperature: - 35 ºC to + 65 ºC; 6. Protection grade: IP68 7. weight: 0.15Kg 8. size...
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Waterproof 12v 24v 10a Solar Charge Controller With Led Digital DisplayEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 15, 2014 - contact company for priceModel NO. : QWP- 1410WP2 Specification: 1. System voltage: 12V/ 24V Auto 2. System current: 10A 3. No- load loss: < 5mA 4. Solar input voltage: < 55V 5. Working temperature: - 35 ºC to + 65 ºC; 6. Protection grade: IP68 7. weight: 0.15Kg 8. siz...