Technical Parameters of the FKJ-B (PWM) Off - Grid Wind Solar Controller 3KW
Type |
3KW-24Vdc |
3KW-48Vdc |
3KW-96Vdc |
Wind turbine rated power |
3KW |
3KW |
3KW |
Wind turbine max. power |
6KW |
6KW |
6KW |
Solar panel |
900W |
900W |
900W |
Battery |
24Vdc |
48Vdc |
96Vdc |
Function |
Rectifier,charge, control |
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Display mode |
LCD |
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Display content |
Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, solar panel current, solar panel power, battery voltage, charge current |
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PWM constant pressure voltage |
>28Vdc |
>56Vdc |
>110Vdc |
3-phase load voltage of the wind turbine |
29±1Vdc |
58±1Vdc |
116±2Vdc |
Recovery charging voltage of the wind turbine |
27±1Vdc |
54±1Vdc |
108±2Vdc |
Stop charge voltage of solar panel |
29±1Vdc |
58±1Vdc |
116±2Vdc |
Recovery charging voltage of solar panel |
<28Vdc |
<56Vdc |
<110Vdc |
Low-voltage of the battery |
20±1Vdc |
40±1Vdc |
80±2Vdc |
Self-provided connecting wire of the battery |
>30mm² |
>12mm² |
>6mm² |
PWM fuse |
125A |
80A |
32A |
Charging fuse |
160A |
100A |
50A |
Work environment temperature |
-30-60°C |
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Relative humidity |
<90% No condensation |
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Noise (1m) |
<40dB |
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Degree of protection |
IP20(Indoor) |
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Cooling method |
Forced air cooling |
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*Communication interface (optional) |
RS485/USB/GPRS/Ethernet |
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*Temperature compensation(optional) |
-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C |
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Size of the controller (mm) |
655*480*320 |
575*430*320 |
575*430*320 |
Weight of the controller |
27 Kg |
21Kg |
21Kg |
Size of the load (mm) |
495*460*320 |
495*460*320 |
495*460*320 |
Weight of the load |
16Kg |
16 Kg |
16 Kg |
*Above parameter only for reference
1. Could be custom made to user specifications. 2, Could have solar power control subject to user demand.
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