400v ac, Derating guidelines 127 – Rockwell Automation 20A PowerFlex 70EC/700VC User Manual

Page 131

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Derating Guidelines

127

400V AC

60

50

75

60

100

75

PowerFlex 700 Power Rating

Derating

ND kW

HD kW

400 Volt

0.37 - 7.5

0.25 - 5.5

None

11

7.5

15

11

PowerFlex 700 Power Rating

Derating

ND HP

HD HP

240 Volt

2 kHz

4 kHz

6 kHz

8 kHz

10 kHz

20

25

30

35

40

45

50

40

50

60

70

80

90

100

% of Rated Continuous Current

Max Ambient Temp (ºC)

20

25

30

35

40

45

50

40

50

60

70

80

90

100

% of Rated Continuous Current

Max Ambient Temp (ºC)

20

25

30

35

40

45

50

40

50

60

70

80

90

100

% of Rated Continuous Current

Max Ambient Temp (ºC)

2 kHz

4 kHz

6 kHz

8 kHz

10 kHz

20

25

30

35

40

45

50

40

50

60

70

80

90

100

% of Rated Continuous Current

Max Ambient Temp (ºC)

20

25

30

35

40

45

50

40

50

60

70

80

90

100

% of Rated Continuous Current

Max Ambient Temp (ºC)

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