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In MIN (Inx5) MED (Inx7,5) MAX (Inx10)
500 500 750 500 0
400 000 400 0
320 1600 400 320 0
I1
In MIN (0,7) MED (0,85) MAX (1xIn)
500 350 425 500
400 280 340 400
320 224 272 320
31 PR221DS
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Example:
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Esempio:
Example:
In=400A
I2=400 (1,5+2)=1400A
t2= 0,1 @3200 (8In)
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E sem pio: In=400 I
E xam ple: =400 (1,5+2)=1400A
In 400 A
l1= 400 (0,4+0,08+0,32)= 320A
t1= @1920 (6I1)
Esempio:
Example:
Ne=ON 50%
I2=OFF
t2
t
L
t
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