Fanuc A06B-6083-H HV Alpha Power Supply Module - Serial. DNC offer comprehensive services for the 6083 Series of AC alpha PSMC HV modules for the 400V Alpha series including alpha HV C series power module exchange, repair, used surplus spares (stock permitting), fault diagnosis and testing facilities. 180 day warranty exists on repairs and supplied exchange parts, also transistor modules, clear-up fuses are available. For the A06B-6083 Alpha High Voltage C series Power Supply Modules that are not in stock, or drives that not required urgently, DNC offer a 24 hour repair turnaround service as standard on A06B-6083- though if Alpha HV power drives are urgent then same day is possible with enough advanced notice.