Factory Address: Shuangxin Industrial Park, Binhu District,Wuxi, JS, CN.
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OUR BUSINESS ALLOWS CUSTOMERS TO HAVE ODM/OEM SERVICE THAT FITS THEIR INDIVIDUAL NEEDS
Address: 201, 19th Building , 100 Jinxi Rd, Binhu District, Wuxi, Jiangsu, China
Products Center
5kw MPPT controller
5kw MPPT Charge Controller Specification: (Buck and Boost)
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Model |
WW50-48-240 |
WW50-120-240 |
WW50-240-240 |
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Type |
Buck |
Boost |
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Wind Turbine Input |
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Rated input power |
5kW |
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Rated input voltage |
280Vdc |
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Input voltage range |
0~320Vdc |
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Start charge voltage |
60Vdc (factory default,40Vdc~320Vdc settable) |
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Rated input current |
21Adc |
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Brake by hand |
Keep press the button for 5s to unload completely, and then recover by hand. |
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Switch “ON” the brake switch |
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Brake by over current |
25A (factory default,0~25A settable)Unload completely when reached the set current, and recover automatically after working 10mins. |
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Brake by overvoltage |
320Vdc (factory default,220Vdc~320Vdc settable)PWM unload step by step once reached the set unload voltage, and it will unload completely if the voltage rise 20Vdc more. |
Refer to “output overvoltage” control |
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Brake by over wind speed (optional) |
18m/s (0-30m/s settable), unload completely when reached the set wind speed, and recover automatically after 10mins (and the speed should be less than 15m/s.) |
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Brake by over rotational Speed (optional) |
500r/min (factory default,0~1000r/min settable)Unload completely when reached the set rotational speed, and recover automatically after working 10mins. |
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Charge Parameters (optional) |
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Rated battery voltage |
48Vdc |
120Vdc |
240Vdc |
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Temperature compensation function (optional) |
-3mV/℃/2V |
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Output Parameters |
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Rated output voltage |
48Vdc |
120Vdc |
240Vdc |
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Start unload voltage |
56Vdc (factory default,44Vdc~64Vdc settable) |
140Vdc (factory default,110Vdc~160Vdc settable) |
280Vdc (factory default,220Vdc~320Vdc settable) |
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Complete unload voltage |
60Vdc (factory default, add 4V to the start unload voltage) |
150Vdc (factory default, add 10V to the start unload voltage) |
300Vdc (factory default,add 20V to the start unload voltage) |
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Max. Output current |
105Adc |
42Adc |
21Adc |
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General Parameters |
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Rectifier mode |
Uncontrolled rectifier |
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Display mode |
LCD |
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Display information |
DC output voltage, wind turbine voltage/current/power. |
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Monitoring mode (optional) |
RS232/RS485/RJ45/GPRS/WIFI/Bluetooth/Zigbee |
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Monitoring Contents |
Real-time display: DC output voltage, wind turbine voltage/current/power. |
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Parameter setting: Output overvoltage point, wind turbine over current point, wind turbine start voltage, and wind turbine manual brake button. |
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Lightning protection |
YES |
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Conversion efficiency |
≥95% |
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Static loss |
＜8W |
＜6W |
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Ambient temperature |
-20℃～+40℃ |
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Humidity |
≤90%, No condensing |
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Noise |
≤65dB |
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Cooling mode |
Natural cooling |
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Installation mode |
Wall-mounted |
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Cover protection class |
IP42 |
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Product dimension (W*H*D) |
360×430×191mm |
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Product net weight |
13kg |
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Dump load dimension (W*H*D) |
730×390×190mm |
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Dump load net weight |
19kg |
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Note: the listed specs are just for your reference |
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