富士变频器说明书.pdf

Maximum Engineering for Global Advantage MCH642a 2008-1Maximum Engineering for Global Advantage FRENIC-MEGA With the flexibility and functionality to support a wide range of applications on all types of mechanical equipment, the FRENIC-MEGA takes core capability, responsiveness, environmental awareness, and easy maintenance to the next level. FUJI INVERTERS Maximum Engineering for Global Advantage Maximum Engineering for Global Advantage FRENIC-MEGA FRENIC-MEGA FRENIC-MEGA PG V/f ( ) HD(High duty) 200%-3 /150%-1 LD(Low duty) 120%-1 ( 10 ) ( ) : ( : 22kW ) EMC RoHS Maximum Engineering for Global Advantage 1. 2. 3 2 Maximum Engineering for Global Advantage ( ) 0 +10V -10 10V 4 20mA = ( ) 100% 95% 95% 90% 82% 90% 82% ex. 0V 10V 5 4 (r/min) 5.5kW : : : 4ms : 6ms 2ms 150ms (%) 250 200 100 0 -100 -200 -250 500 1000 1500 0.3Hz 200% : 1:1500 : 100Hz : 0.01% : 500Hz : 10% : 1:200 : 20Hz : 0.5% : 500Hz : 10% ( + ) ( 100kHz) PG MEGA : 200%-3 /150%-1 22kW (7.5kW ) 400V:30kW 110kW (PG ) (PG ) 2 10 I/F : MEGA PLC 2 HD(High duty) LD(Low duty) 200%-3 /150%-1 120%-1 : 2 ( ) 1 ( ) V/f 3 4 S PID 1 2 3 4 5 6 7 PID PID ( ) ( ) (APR)+PG M MC MC ELCB MCCB 4ms ( ) OFF ON LS 150ms