Pwm 48v controller

Brand Ep Solar, pwm, 48v, 60Ah in just at Rs. 23,000- feel free to contact us Zeeshan Solar & LED Lights Views: 437

This DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%. The motor speed controller can easily provide a continuous current of3A to your DC motor or other DC load. Main technical parameters: Input supply voltage:6V-28VDC The maximum output power: 80W The maximum continuous output current:3A Duty Cycle adjustable:0%-100% Operating instruction: 1. Connect your DC motor (or DC load) to the motor terminals as indicated on the wiring diagram. 2. Connect a voltage of 10V-36V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated fuse inline with the positive supply in order to protect the circuit from any possible short circuits. 3. You can now control the speed of the motor through potentiometer. Views: 4

Pure Sinewave, Line Interactive UPS 1kva 2kva 3kva 4kva 5kva 6kva 8kva - Short / Longer Backup SNMP.. Smart Power Protection for PCs, LAN and Rack Based Network Applications… Features Microcontroller based intelligent system Also available in Rack mount version Pure Sinewave output with PWM Built-in stabilizer for enhanced line conditioning Able to cold start during power failure Extensive LCD display UPS status Standard and extended backup in dry and wet battery True RS-232 interface UPS management software Remote manageable through SNMP adopter (Optional) Pakistan | Karachi | Lahore | Islamabad | Faisalabad | Peshawar | Quetta Online UPS | Power Line Conditioner | Telecom Rectifiers | Isolation Transformer | ATM UPS pure sine wave | Industrial UPS - Stabilizer 1-1500KVA Data center UPS power protection & backup solutions short & longer backup times Pakistan | Karachi | Lahore | Islamabad | Faisalabad | Peshawar | Quetta Views: 4

Specifications: Operating voltage: DC12V circuit load capacity: maximum current output per 5A, current up to bus 9A output range: first channel 20% -100%, or 40% -100% (TFL = ON) second channel and second Three channels 10% -100% (Note: The above range only the PWM range, the fan varies depending on the actual control effect.) Temperature probe parameters: 50k B = 3950 thermostat temperature zone error: probe depending on error temperature, Generally 3-5% stall alarm minimum speed: 700-800 rpm function setting switch Description: TFL (No. 1): minimum temperature channel PWM setting, when the state FAN1 PWM minimum 40%, OFF minimum PWM FAN1 is 20%. TP1 TP2 (No.2, 3): Temperature channel control temperature zone should be interpreted as follows in use temperature probe): TP1 TP2 acceleration temperature full speed temperature off 35 ° C 45 ° C off 40 ° C 55 ° C Off 50 ° C 70 ° C 60 ° C A temperature lower than 90 ° C Accelerated temperature, minimum rotation speed at the output; more than all temperature, always full speed at the output. BF1 BF2 (No. 4, 5): Supported FAN1 FAN2 Stall alarm function switch, open channel fan disassembled when supported, controller soundand and light (operate with the puzzle), automatically excluded fan rotation recovered. BF1 and BF2 both open (ON), FAN1, FAN2 or one or both stop, the controller is alarm! Package included: 1x speed controller 1x temperature probe Magnetic buzzer Views: 5

Specification: Brand: new Material: Nylon + Plastic + Metal Color: Black (As the pictures shown) Length(approx.): 39.5cm/15.55in Item Type: 5-Port Fan Hub Connector A: 1 – TX4 4-pin Female Connector B: 1 – TX4 4-pin Male for CPU fan (including Detect tach pin) Voltage: DC 12V It is designed for enthusiasts with need for controlling numerous system fans. Capable of expanding one motherboard PWM fan header to support up to five fans. Support PWM function, speed control, satisfy your control needs. Compatible with 3-pin / 4-pin fans (Due to 3 pins no PWM controller, 3-pin fans would run in full speed.) Support cable management. Comes with self-stick for easy installation and options to hide the PCB itself. Since only one RPM signal can be read by one motherboard connector, only CPU Fan channel of the PWM splitter carries an RPM signal; Thus the motherboard will only read the RPM signal of the PWM device that is connected to channel 1 of the splitter. Like our page Electronics Panga Views: 2

Solar charge controller is available in best price in following capacity 12v24V20 Ampere PWM 48V30 Ampere PWM 48V50 Ampere MPPT 48V60 Ampere MPPT

Contents: 1. Smart Pie 2X motor (Brushless&Gearless with External controller) 2. External controller with horn, Thumb or Twist Throttle with Battery gauge, Brake levers, Cruise control button. 24V/36V/48V W (C Spoked Double Wall Rim) Gross Weight: 8kg Measurement: 45cm*30cm*45cm(cm*24cm*53cm(cm*24cm*64cm(cm*24cm*66cm(700c/28'') Battery and charger excluded Key features: 1. Brushless&Gearless! NO easy broken plastic gear inside! 2. Amazing High Toruqe without problematic gear! (Max::40N.M) 3. Reliable External controller with upgraded mosfets. 4. Better heat dissipating with Self-Cooling Fan, removing 60% heat 5. Dual control mode for sensor and sensorless 6. Multi-Voltage accept 24V/36V/48V 7. Regenerative braking 8. Cruise speed control 9. PC progarmable 10. Forward/Reverse available

Contents: 1. Smart Pie motor (Brushless&Gearless with Built-in controller) 2. All-in-one integraged Cable with Thumb or Twist Throttle with Battery gauge, Brake levers, Cruise control button. 24V/36V/48V W (C Spoked Double Wall Rim) Gross Weight: 8kg Measurement: 49cm*24cm*49cm(cm*24cm*53cm(cm*24cm*64cm(cm*24cm*66cm(700c/28'') Battery and charger excluded Key features: 1. Brushless&Gearless! NO easy broken plastic gear inside! 2. Amazing High Toruqe without problematic gear! (Max::40N.M) 3. Easy replaceable Internal controller with upgraded mosfets, No more messy wiring with new built-in controller 4. Better heat dissipating with Self-Cooling Fan, removing 60% heat 5. Water-proof integral wiring set with Silver plated Plug-pins for easy connection 6. Dual control mode for sensor and sensorless 7. Multi-Voltage accept 24V/36V/48V 8. Regenerative braking 9. Cruise speed control 10. PC progarmable

Price: Seller Type: An Individual Condition: Used Feature: The most important feature of this solar charge controller is simple PWM design, low cost, heavy duty microcontroller based design, available BOOST / trickle charging to control the voltage & current according to batteries: a)    Solar Charger Micro-controller intelligent Fully automatic system b)   Day/Night switch for Street light OR Auto ON/OFF system in day (means LOAD OFF in a full day due to sun light power detector system) or night (means LOAD ON in a full Night or sun light power not available in this time). c)    Flout & Boost charging option d)    BOOST Flout: Charging option 14.2 for boost & Flout for % full battery charging. e)    LBCO Low Battery Cut OFF; disconnect the load when battery potential low. f)     Low Battery protection: Low battery cut-off for safe to load 10.5VDC for 12V battery. g)    Reverse diode protection. h)    Charging indicator show the battery charging & battery potential gradually increases. i)     When Solar connect in a day or sun rise SOLAR ON indicator glow. Means sufficient power available for battery charging. j)     Available from single battery 12VDC to 32-Battery bank system 384VDC, with all full options. k)    Compact Design fits Your Working Environment Open circuit voltages as compare to desire charging for a Battery 12V max open circuit voltages = 19VDC/20VDC Applications: This solar charger suitable for following types of solar applications: a)    Street Light. b)   Solar home light/ garden light. c)    Battery Charging from the P.V Solar module. d)    Low Battery protection, may be used for sensitive equipment like medical, I.T related computer base systems & etc… Indicator: (Picture 1) start from left to right. Day/Night mode means select a street light auto on/off function, when solar panels generate the power means sun light available then load automatically off. When sun light not available or solar panels not generating the power the load/street light automatically on. Load indicator, bright indicate there is output, Load could work, “off” indicate there is not output, and Load can not work. This is normal phenomenon. When the battery voltage recovers to 12.6V or (25.2v), the Load will be automatically working, at this time the indicator is off. 3. Charger Indicator cct, red; bright indicate the voltage of the battery is require to charge OR Charger circuit ready to charge the battery in solar available. Charging Indicator, green, bright indicate the battery need to charge OR on charging, flickering means float charging, off means charge has stop. Solar indicator means solar energy available. Available at Karachi Pakistan pls call or visit at ARDL (Anosha Research & Development electronics Lab): Lab-2 LS-43 Bolck-15 Dastagir Society Karachi-, ,

New 20A PWM Solar Charge Controller with High Speed Dedicated 3A USB Charging Feature. -Adjustable Voltage. -Short Circuit Protection. -Temperature Control. -PWM Technology -Multi-Function LCD Views: 11

Specifications: – Size: Approx. 96 x 61 x 34mm/3.78 x 2.40 x 1.34” – Input Voltage Range: DC6V-60V – Output Voltage: Linear with load – Output Current: 0A-30A – Continuous Current: 20A – Speed Range: 0% to 100% – Regulation Method: Potentiometer – Regulation Type: Regulating Current – Control Frequency: 15KHz – Wiring Type: Screw terminal Features: – Speed controller is made with high quality circuit board which ensures a longer service life. – This simple and easy-to-use DC motor speed controller has an stable performance. – Designed with a digital display that shows the rate in percentage of actual speed to maximum speed. – This motor speed controller uses screw terminals for convenient and quick wiring. – Comes with a momentary start/stop switch and a speed control potentiometer. Package Included: – 1 x Speed Controller Like our Page Electronics Panga Views: 2

Solar Panel Charge Controller 10 Amp EP PWM (Best charge Controller) Excellent Condition Available in 2 type 1- with LCD (Showing Panel Voltage,Amp,Battery charge level battery condition) adjustable lot of other settings) PRICE RS SET available) 2- Without LCD with fixed automatic controller PRICE RS. SET AVAILABLE)

Convert your UPS to solar Charger and save bill upto 40% - 10 Amp Charge Controller - Built -in industrial micro controller. - Big & detailed LCD display, all adjustable parameters. - Fully 4-stage PWM charge management. - Built-in short circuit protection, open circuit protection, reverse protection, overload protection. - Low heat production for more efficiency. Views: 1

Electrical parameters ETN Nominal System Voltage 12V/24V/36V/48V auto work Rated Battery Current 45A Max. PV open circuit voltage 150V Voltage range 8~72 Max. PV input power 12V 600W/24V W/36V W/ 48V W Self-consumption W Grounding Negative Mechanical Parameters ETN Overall dimension 285x203x105mm Mounting holes 200x193mm Terminal 35mm2 Net weight 4.4kg Environmental parameters Working temperature -25oC ~ +55oC Storage temperature -35oC ~ +85oC Humidity % N.C. Enclosure IP20

Electrical parameters ETN Nominal System Voltage 12V/24V/36V/48V auto work Rated Battery Current 45A Max. PV open circuit voltage 150V Voltage range 8~72 Max. PV input power 12V 600W/24V W/36V W/ 48V W Self-consumption W Grounding Negative Mechanical Parameters ETN Overall dimension 285x203x105mm Mounting holes 200x193mm Terminal 35mm2 Net weight 4.4kg Environmental parameters Working temperature -25oC ~ +55oC Storage temperature -35oC ~ +85oC Humidity % N.C. Enclosure