circuit pwm,China circuit pwm Manufacturers, Suppliers

Smart solar led light solar home lighting system with 2/4/6 led lights

Mar 26, 2013

... circuits adopt double MOS tandem control circuit,reducing nearly half circuit voltage losses than diode circuit .PWM fuzzy control is applied in the ... has over-charge, over-ischarge, overload,unique electronic short circuit protection and protection against reverse polarity. All protection do no ... .What's more,it adopts intelligent and high efficiency PWM fuzzy charge way to charge the battery and 7 ...

Supplier: Shenzhen Seegree Environmental Protection Co., Ltd.

[China Manufacturers]

20a 24v 12v pwm solar regulators

Feb 24, 2013

... 2.LCD Display 3.IP67 4.CE 20a 24v 12v pwm solar regulators As for this product, the details as below ... .Protection:over voltage,over current,over temperature,low voltage,short circuit,reverse polarity6.Two smarts may be work in parallel7.Available ... question, please feel free to ask me. 20a 24v 12v pwm solar regulators

Supplier: Qingdao Skywise Technology Ltd.

[China Manufacturers]

New PWM 12/24V solar charge controllers

Mar 31, 2013

... technique and operates automatically.The Pulse Width Modulation (PWM) battery charging can greatly increase the lifetime of ... Features Intelligent System Optimum Control High efficient Series PWM charging with temperature compensation Compact size Use ... Battery CurrentLC1024 10A LC1524 15ALC2024 20ACharge Circuit Voltage Drop≤0.26VDischarge Circuit Voltage Drop≤0.15VSelf-consumption≤6mATemperature ...

Supplier: Yueqing Xingyang Electronic Co., Ltd.

[China Manufacturers]

Hot Sell 96V-50A PWM Solar controller

Mar 31, 2013

... function. The controller is adopted the constant voltage charging mode-PWM, and it has high reliable and safe operation, high ... adopt the import component, too.No .2 Design characteristic.1 PWM mode off-overload: .2 high Reliability3 LCD display the ... 3. Over-voltage protection.4. Low-voltage protection.5. short circuit protection. 6. Battery reverse connection protection. No. 5 Technology Parameter ...

Supplier: Anhui In-Sky General Trading Co., Ltd.

[China Manufacturers]

60A PWM Solar Controller

Mar 31, 2013

... your various application requirements.Specification:*Controlled by CPU*Charge model:PWM mode*Input rated voltage:48V *Loading current Max:60A *Full ... Identification System Voltage levelIntelligent PWM charge modeAutomatic Temperature CompensationAdjustable charge-discharge control parametersSettable Operating mode of LoadOverload, Short Circuit ProtectionRemote monitoring and ...

Supplier: Suzhou Universal-Power Co., Ltd.

[China Manufacturers]

30A12V/24V PWM Solar Charge Controller with LED

Feb 13, 2012

... identification; 2).Overcharge protection; 3).Discharge protection; 4).Short circuit protection; Applications:Solar street lights , Solar garden lights , Lawn lamp ... Current 10A 30ASystem voltage 12V 24V/12V AUTOOver load short circuit protection 1.25 rated load current 60 sec, 1 ... ; ×2/24V Overdischarge 12.6V ×2/24V control mode PWM charge mode modified discharge voltage by the discharge rate 30A12V ...

Supplier: Wuhan Intepower Co., Ltd.

[China Manufacturers]

12v 5a pwm solar panel charge controller for solar system

Mar 31, 2013

12v 5a pwm solar panel charge controller for solar system Multi protection Time& ... solar charge controller family for low-cost applications. The electronic circuit is equipped with a microcontroller that provides high-efficiency charging ... display, warning and safety functions. The temperature-compensated three-stage PWM charging method (boost-equalization-float) is now adjustable to sealed ...

Supplier: Ningbo Hoovs Electronics Co., Ltd.

[China Manufacturers]

220V 20A PWM DC Servo Motor Controller

Sep 24, 2012

... driving 3)Four quadrant working mode 4)Enable 220V 20A PWM DC Servo Motor ControllerOverviewThe servo drive adopts all-round ... currentProtection or alarming in such circumstances as overvoltage, overcurrent, short circuit, excessive temperature, abnormal feedback, etc. . Main ParametersControl power voltage ... board and other specification setting is acceptable 220V 20A PWM DC Servo Motor Controller

Supplier: Jinan Keya Electron Science And Technology Co., Ltd.

[China Manufacturers]

24V 350W BLDC Motor Control Circuit

Apr 27, 2012

24V 350W BLDC motor control circuit Light&slient, high effciency Low voltage protection&speed control Easy ... : Intelligent with powerful microprocessor. Synchronous rectification, ultra low drop, fast PWM to achieve very high efficiency. Current limit and torque control ... Current: 35A+/- 1A ( 12 MOSFET) 24V 350W BLDC Motor Control Circuit

Supplier: Nanjing JLstar System Engineering Co., Ltd.

[China Manufacturers]

PWM Solar Charge Controller

Feb 09, 2013

... control functions. Proven reliability Precise lighting controller PWM battery charging Microcontroller digital accuracy Fully automatic operation ... acid battery Temperature compensation.Features:Microcontroller digital accuracy.PWM Charge mode.State of charge (SOC).Temperature ... current10A20A30AWork voltage12v; 12/24V Auto recognizeOver load, short circuit protection1.25 rated load current 60sec, 1.5 ...

Supplier: Foshan Ouyad Electronic Co., Ltd.

[China Manufacturers]

**20W/40W Folding Solar Panel with PWM waterproof controller(40W*2PCS)**

Mar 09, 2013

... box 4.CE,UL,TUV 5.PWM controller A-Grade Folding Solar Panel with PWM Controller40W folding solar panel consists of ... Optimized working voltage Vm17.64VOptimized working current Im1.13AOpen circuit voltage Voc21.92VShort circuit current Isc1.21AModule efficiency15.07%Withstanding voltageDC715VDimension of ... Customized Solar Panel 20W/40W Folding Solar Panel with PWM waterproof controller(40W*2PCS)

Supplier: Qingdao Ast Solar Technology Co., Ltd.

[China Manufacturers]

high quality waterproof solar controller with PWM and MCU

Mar 31, 2013

... maximum efficiency with MCUand PWM special anti-reverse protect waterproof function Characteristics:Control circuit:use MCU and professional ... software as the control center to fulfill intelligent system control.Charging mode: use PWM ... Self protection: protection to overload, outside and inside short circuit, reverse connection, thunder and lightning, PV panel reverse ...

Supplier: Yantai Shanyou Electric Co., Ltd.

[China Manufacturers]

96VDC Charge Controller with PWM Technology

Mar 31, 2013

... 96VDC Solar ControllerFeatures:Micro processing controller Pulse Modulation Wide-frequency(PWM)chargeTemperature sensor for charging a battery in compensationOverloading protection (automatic ... ) LCD +LED display dynamic system status parameters Overcharge protection; Short circuit protection (automatic comeback) Thunder protection; Reversed discharge protection, Low voltage ...

Supplier: Foshan Panpower Science & Technology Co., Ltd.

[China Manufacturers]

40A solar charge regulator,12/24vdc auto detection controller ,LCD solar charge controller,MPPT and PWM tech controller

Jan 22, 2013

... MPPT built in tracker 2. Three stage charging 3. PWM technology 4. Photovoltaic Charge and Load Controller 5. CE Key ... charge status in real time 9. Pulse width modulation(PWM)topology combined with a multi-stage charge control algorithm leads ... current15A, can up to 40AInput voltage range15-55VDCMax. PV open circuit array voltage55VDCTypical idle consumptionAt idle < 10mAOverload protection (DC load) ...

Supplier: Shenzhen ZLPOWER Electronics Co., Ltd.

[China Manufacturers]

PWM LED Dimmer 24V 8A (PCB,PCBA,LED)

Sep 22, 2012

1)PWM LED Dimmer(PCB,PCBA,LED) 2)LED lighting ... )High quantity & Competitive price 4)Good after-sales service PWM LED Dimmer(PCB,PCBA,LED)DC-DC Conversion Efficiency - ... with IP65 levelWithstand 300VAC surge input for 5 secondsProtections: Short circuit / Over current / Over voltageFully isolated almu caseCooling by free ... Voltage Range - From zero VDC to 24 voltage PWM LED Dimmer 24V 8A (PCB,PCBA,LED)

Supplier: Hangzhou Singo Tech Co., Ltd.

[China Manufacturers]

2.4KW 48V Solar Charger Controller, PWM 50A Solar Controller

Aug 29, 2012

... Charger Controller 48v solar charger controller PWM 50A solar controller Solar charger controller Product FeatureThe ... pole-confusion protection for storage battery. The controller is adopted PWM charging mode. It has high reliable and safe operation, ... battery voltage, over battery voltage, lack-voltage alarm. Protections:short circuit, overload, over temperature.) and so on.[ Warranty ]We provide ...

Supplier: Shenzhen Medke Technology Co., Ltd.

[China Manufacturers]

Solar Regulator 10A, 12/24v, Solar Charge Controller, charging battery, PWM, new

Apr 13, 2012

... below 360W(24V). FUNCTIONS: 1. Over-load protection.2. Short-circuit protection.3. Lightning protection.4. Reverse discharging protection.5. Revers ... Solar Regulator 10A, 12/24v, Solar Charge Controller, charging battery, PWM, new

Supplier: Jiaxing Misol Import & Export Co., Ltd.

[China Manufacturers]

Own Stock.new and original LM2575SX-3.3/NOPB Integrated Circuit

Mar 31, 2013

... products include all kinds of ICs, IC chip, integrated circuit parts, Integrated circuit products, electronic components, electronic parts with high quality and ... competitive price.ICs(integrated circuits),IC chips,Integrated circuit parts, Integrated circuit productsElectronic components, Electronic parts, Diodes, Triodes,Modules, Capacitors, Transistors ...

Supplier: Shenzhen Goldenli Technology Co., Ltd.

[China Manufacturers]

10A PWM Charge Solar Controller

Feb 20, 2013

... Controller 1.Proven reliability 2.Precise lighting control 3.PWM battery charging Solar Charge Controller SpecificationsType JXRC-5I JXRC-10IRated ... charging current5A10ARated load current5A10AWork voltage12V; 24VOver load, short circuit protectionOver load protection action: 1.25times rated load current in ... off7. lighting control open+ delay 17 hours off 10A PWM Charge Solar Controller

Supplier: Wenzhou Rineng New Energy Technology Co., Ltd.

[China Manufacturers]

PWM DC Motor Controller

Nov 14, 2012

The circuit is designed for battery-powered low-voltage high-power direct ... ambient temperature: -20_+55 7. The ambient humidity: Non-condensing PWM DC Motor Controller

Supplier: Yueqing Hecheng Electrical Co., Ltd.

[China Manufacturers]