Page 86 - Vol.34

Tech
Notes
技術專文

圖8、漣波電壓差比較法驗證數據

驗證試驗一 (VFD PF700 200HP for F15P1 CT-01)
110.0%

100.0% 100%
98.4% 97.1% 97.4% 96.9% 97.3% 99.7% 99.9%
90.0%

80.0%
74.9%
74.9% 72.4% 72.1% 72.3%
70.1% 70.1%
70.0%
67.3%
60.0%
0 10 20 30 40 50 60
運轉頻率(Hz)
驗證試驗二 (VFD PF700 200HP for F15P1 MAU-05)
110.0%
101.6%
100.2% 100.4%
98.7%
100.0%
98.4%
90.0% 86.5% 84.5%
79.4% 78.1%
80.0%

70.0%
65.7%
60.0%
0 5 10 15 20 25 30 35 40
運轉頻率(Hz)
驗證試驗三 (VFD PF700 200HP for F15P2 CT-07)
110.0%
99.0%
100.0% 98.5%
99.0% 97.4% 97.8% 97.7% 97.9% 98.9% 98.5%
90.0%
87.7%
80.0% 83.9%
81.5% 80.2% 79.7% 79.7% 81.9%
70.0%

60.0%
0 10 20 30 40 50 60
運轉頻率(Hz)
驗證試驗四 (VFD PF700 200HP for F15P1 SEX-11)
110.0%
97.3% 97.4%
100.0%
96.8%
96.4% 95.8%
90.0% 93.5%
88.4% 88.2%
86.4%
80.0%
70.3% 69.1%
70.0%
68.0%
60.0%
0 10 20 30 40 50 60
運轉頻率(Hz)

Vup/Vdown新品電容 Vup/Vdown單顆故障 Cup/Cdown新品電容 Cup/Cdown單顆故障

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