Factory direct 12x4000W power passthrough box lamp back light dimming necessary

Technical parameters: (1) Power supply: three-phase five-wire AC380V ± 10%, frequency 50Hz ± 5% (2) Rated power: 12 channels × 4KW; applicable to any load (3) Overload and short circuit double protection high. switch off the air. (4) ABC three-phase operation indicator Let universal spare socket tripod legs and ease of use. A. Connect before using powered equipment needed for this product can directly access the stage 4KW 4KW conventional lamp 12 or 12 computer Lighting; 12 road alone control; B. Then access AC380V three-phase power, attention FireWire (ABC) and the zero line (N) is not reversed ground wire (PE) to be well grounded; The panel indicator lights switch to the ON state of the air; this time access lamps should be lit.