经济型变频器初期成本小，发挥良好效果。FRN0.4C1S-4C1.2KVA1.6A0.4KW3相AC380V/50Hz/60HzFRN0.75C1S-4C1.9KVA2.5A0.75KW3相AC380V/50Hz/60HzFRN1.5C1S-4C2.8KVA3.7A1.5KW3相AC380V/50Hz/60HzFRN2.2C1S-4C4.2KVA5.5A2.2KW3相AC380V/50Hz/60HzFRN3.7C1S-4C6.9KVA9.0A3.7KW3相AC380V/50Hz/60HzFRN0.4C1S-7C1.1KVA3.0A0.4KW单相AC220V/50Hz/60HzFRN0.75C1S-7C1.9KVA5.0A0.75KW单相AC220V/50Hz/60HzFRN1.5C1S-7C3.0KVA8.0A1.5KW单相AC220V/50Hz/60HzFRN2.2C1S-7C4.2KVA11.0A2.2KW单相AC220V/50Hz/60HzFRN0.4E1S-4C1.1KVA1.5A0.4KW3相AC380V/50Hz/60HzFRN0.75E1S-4C1.9KVA2.5A0.75KW3相AC380V/50Hz/60HzFRN1.5E1S-4C2.8KVA3.7A1.5KW3相AC380V/50Hz/60HzFRN2.2E1S-4C4.1KVA5.5A2.2KW3相AC380V/50Hz/60HzFRN3.7E1S-4C6.8KVA9.0A3.7KW3相AC380V/50Hz/60HzFRN5.5E1S-4C9.9KVA13A5.5KW3相AC380V/50Hz/60HzFRN7.5E1S-4C13KVA18A7.5KW3相AC380V/50Hz/60HzFRN11E1S-4C18KVA24A11KW3相AC380V/50Hz/60HzFRN15E1S-4C22KVA30A15KW3相AC380V/50Hz/60HzFRN0.4E1S-7C1.1KVA3.0A0.4KW单相AC220V/50Hz/60HzFRN0.75E1S-7C1.9KVA5.0A0.75KW单相AC220V/50Hz/60HzFRN1.5E1S-7C3.0KVA8.0A1.5KW单相AC220V/50Hz/60HzFRN2.2E1S-7C4.1KVA11A2.2KW单相AC220V/50Hz/60Hz)