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| Your are here >>> Wind Energy Inverter |
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| Single-phase series small wind turbine off-grid inverter |
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| Features£º |
1. Using IGBT from Mitsubishi company as the power components
2. Using American ATEMEL company microprocessor as figure controller
3. Perfect protection and warning functions
4. Circuit frame compact,Max. Efficiency¡Ý94%
5. With wide input voltage range
6.RS232/485 communication,multi communication interface can be selected
7. Big-screen English LCD, perfect display, interface-friendly |
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| Technical data: |
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Model |
BNWA-1KD |
BNWA- 2KD |
BNWA-3KD |
BNWA-5KD |
BNWA-10KD |
BNWA-20KD |
BNWA-30KD |
BNWA-50KD |
Rating capacity |
1KVA |
2KVA |
3KVA |
5KVA |
10KVA |
20KVA |
30KVA |
50KVA |
Rating AC output power |
1KVA |
2KVA |
3KVA |
5KVA |
10KVA |
20KVA |
30KVA |
50KVA |
Max. AC output power |
1.2KVA |
2.4KVA |
3.6KVA |
6KVA |
12KVA |
24KVA |
36KVA |
60KVA |
Isolation |
Low frequency transformer isolation |
Recommending wind turbine power |
1.2KVA |
2.4KVA |
3.6KVA |
6KVA |
12KVA |
24KVA |
36KVA |
60KVA |
DC input voltage range |
50~780VDC |
100~780VDC |
150~780VDC |
200~780VDC |
Max. DC Input current |
20A |
20A |
20A |
25A |
50A |
100A |
150A |
250A |
DC connecting mode |
In-line waterproof terminal |
Connecting terminal |
Max. Efficiency |
94% |
Euro efficiency |
92% |
Total current waveform distortion factor |
<3%£¨liner load£© |
Comm. interfaces |
RS485/RS232 |
electrical insulating performance |
1500Vac£¬1minute |
Using environment temperature |
-25~+60¡æ |
Using environment humidity |
0~100% |
Protection |
Input short voltage¡¢over voltage¡¢opposing connection£¬output over current¡¢short circuit¡¢over heat etc |
Cooling method |
Air cooling |
Noise |
<40dB |
<55dB |
Protection class |
IP20£¨indoor£©£©¡¢IP65£¨outdoor£© |
Width ¡Ádepth ¡Áheight£¨mm£© |
200*420*400 |
225*480*450 |
550*480*980 |
800*600*2260 |
Weight(kg) |
18 |
30 |
40 |
60 |
150 |
250 |
360 |
700 |
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| Single-phase series small wind turbine off-grid inverter |
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