Contents Overview………………………………………………………4 PWM model Product Characteristics……………………..4 Pictures of controller…………………………………………6 Usage………………………………………………………….6 Operation Steps…………………………………………….…7 Remove wiring step controller………………………………8 Failure Analysis……………………………………………...11 Box diagram…………………………………………………11 Liquid crystal screen operation and display………………12 Attentions……………………………………………………14 Maintenance of Battery…………………………………….15 Functional Diagram………………………………………...17 Wiring diagram……………………………………………..17 Technical Parameters………………………………………18 Particular Notice……………………………………………19...
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The safety matter: Please read this instruction book carefully before installation 、 running 、 maintenance or check-up. As electronic product ,it is all dangerous when touching the electricity part. warning: Dismantlement of the unloader in the use is forbidden. The unloader must be connected in accordance with the wiring diagram strictly.
Overview Our company has been engaged in wind power generation for over 10 years and we made continuous updating relying on the practical experience for many years referring to the relevant state standard and in accordance with the characteristics of wind power generation.
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PWM constant voltage control is 120% of the rated power of the wind turbine . In case exceeding of PWM’s capacity, the three-phase dump load will automatically start immediately to ensure safe running of the overall wind turbine system. ...
Pictures of controller Usage External wire 1) ●The positive electrode ( ) and negative electrode ( ) of the battery shall be connected with the terminals of the machine respectively without misconnection or short circuit. ●The three-phase output wires of the wind turbine shall be connected with the terminals on the backside of the controller respectively (the three-phase wires have no chronological order.) ●connect the solar panels with the solar +, - of the controller.
fuse. ●In operation of the wind turbine, opening the fuse or replacing the fuse is forbidden so as not to injury the personnel or damage the machine. Make the wind turbine in three-phase dump load state, when replacing the fuse; disconnect the connection switch of the battery group to check or replace the fuse pipe.
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6. Make the wind turbine switch on RUN state. 2 Warning: install and operate the machine strictly in accordance with the operation steps. 3)Operating environment ●The operating environment shall be dry, clean and well ventilated. ●Operating environment which is under direct sunlight, exposed to sunshine, humid and full of acid mist is forbidden.
Failure Analysis When the wind turbine is running normally but the controller makes the repeated pi-pa noises (or the wind turbine can not work), the wind turbine shall be turn off immediately to check whether the fuse is blown, the battery is connected well or the battery is damaged.
Liquid crystal screen operation and display Operation explanation Press the front panel of the button, LCD screen light. Each press, parameters change again. Stop the operation 1 minute, LCD screen automatically put out, to save electricity. Display explanation LCD screen complete content...
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Image Explanation Wind turbine The wind turbine images display, showed that wind generators running normally. Solar panel The solar panels images display, showed that solar panels working normally. Battery Battery internal strip graphics, showed battery power. When the battery charged enough, the battery voltage reached 125% of the rated voltage.
pressure, the three-phase dump load will stop discharging to automatically recover battery charging. Then the image not displayed. LCD display in digital form show the parameters value. Fuse burn indicator light, when fuse burn, remind users Fuse burn replace the fuse. Polarity Reverse indicator light, when the battery polarity Polarity Reverse reversed.
damage of the controller. ●It is suggested that the capacity of the battery be checked periodically (with specific measuring tools instead of universal meter). Each and every battery shall go through checks of the capacity, contact condition and timely erasing of rust on the terminals of positive and negative electrodes.
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the maintenance-free type), the following attentions shall be paid in routing maintenance: 1. Keep the battery clean always; 2. Prevent any external impurities dropping into the battery; 3. All the tools and materials shall be stored in clean and sheltered place; 4.
Technical Parameters Type FKJ-B(PWM)-1KW48Vdc Wind turbine rated power Wind turbine max. power Solar panel power 600Wp Battery 48Vdc Function Rectifier,charge, control Display mode Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, solar Display content panel current, solar panel power, battery...
Relative humidity 90% No condensation Noise (1m) 40dB Degree of protection IP20 Indoor Cooling method Forced air cooling *Communication interface (optional) RS485/USB/GPRS/Ethernet -4mv/°C/2V,-35°C~+80°C, *Temperature compensation (optional) Accuracy:±1°C Size of the controller (mm) 575*430*320 Weight of the controller 18 Kg Size of the dump load (mm) 480*360*200 Weight of the dump load 6.5 Kg...
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