Prądnica wolnoobrotowa 10kw 400v DC 250obr

14:36
Prądnica wolnoobrotowa 13kw 400v

4:54:21
LIVE: Das Quadrell - Kampf ums Kanzleramt

26:04
WIND GENERATOR TEST 2 # 322 rpm /200 V /AC # PRĄDNICA cz.2 PP

14:49
Flywheel Battery

15:57
ZA 35 000ZŁ- śmigła 7,8m i wieeelka prądnica 😁. ELEKTROWNIA WIATROWA 10KW(15KW MAX) CZY LEPSZA ???

12:43
Free energy generator with 1,5kW ELECTRIC MOTOR is it really work?

27:12
I Have Free Electricity with a Car Alternator - Liberty Engine 4.0

17:09