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3.2.3 Derating characteristic - 3A model

The following derating characteristics are for model MFE230A003.

Single-phase AC supply

3

)

 

rms

 

(A

 

output current

2

1

Rated

 

 

0

1m/s forced air

Natural cooling

30

35

40

45

50

55

Ambient temperature (°C)

Rated output current (Arms)

Three-phase AC supply

3

2

1

1m/s forced air

Natural cooling

0

 

 

 

 

 

30

35

40

45

50

55

Ambient temperature (°C)

Notes:

Load power factor = 0.75.

Overload limit for model MFE230A003 is 6A.

3-6 Basic Installation

MN1942

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Baldor E100 manual Derating characteristic 3A model, Single-phase AC supply, Three-phase AC supply