2-1 Installation •To raise the carrier frequency, reduce the output current (or derate the rated current) as shown in the graph below.
(1) Side-By-Side installation (ambient temperature:40°C) 200-V Class 0.2 to 2.2 · 5.5/7.5kW 400-V Class 5.5/kW 0.4 to 2.2kW 2 Output current (Rated current %) 100% Output current (Rated current %) 100% 95% 95% 90% 90% Design 85% 85% 80% 80% 75% 75% 70% 2 4 6 8 10 12 70% 2 4 6 8 10 12 Carrier frequency [kHz] Carrier frequency [kHz] (2) Ambient temperature 50°C 200-V Class 0.2/0.4/2.2/5.5kW 400-V Class 5.5kW Output current (Rated current %) 100% 1.5kW Output current (Rated current %) 100% 95% 90% 95% 90% 85% 85% 80% 80% 75% 70% 75% 70% 65% 65% 60% 2 4 6 8 10 12 60% 2 4 6 8 10 12 Carrier frequency [kHz] Carrier frequency [kHz] (3) Ambient temperature 40°C 400-V Class 0.4 to 2.2 · 5.5/7.5kW 100% 200-V Class 0.2 to 2.2 · 5.5/7.5kW 100% Output current (Rated current %) 95% Output current (Rated current %) 95% 90% 90% 85% 85% 80% 80% 75% 2 4 6 8 10 12 75% 2 4 6 8 10 12 Carrier frequency [kHz] Carrier frequency [kHz] 2-4 3.7 kW 7.5kW 3.7kW 7.5kW 0.75k W 3.7kW 0.4 to 1.5/7.5 kW 2.2kW 3 .7kW 3.7 kW 3.7kW