Politechnika Lubelska |
Laboratorium Maszyn Elektrycznych |
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Ćwiczenie nr 2 |
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Paweł Ławnik
Dominik Kuśmierczuk |
Semestr |
Grupa |
Rok akademicki |
Temat: |
26.10.2014r. |
Ocena: |
Oględziny i dane znamionowe zespołu maszynowego.
Pomiary charakterystyk momentu rozruchowego
a) schemat
b) tabela pomiarowa
IF = A l = m |
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LP |
IA |
US |
F |
TI |
RODZAJ |
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A |
V |
N |
Nm |
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1 |
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BOCZNIKOWE |
2 |
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3 |
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8 |
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1 |
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SZEREGOWO BOCZNIKOWE |
2 |
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3 |
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4 |
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7 |
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8 |
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1 |
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SZEREGOWE BOCZNIKOWE |
2 |
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3 |
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3. Pomiary charakterystyk mechanicznych
a) schemat pomiarowy
b) tabela pomiarowa
IF = A IFH = A |
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LP |
US |
IA |
n |
UH |
IaH |
UiH |
PiH |
P0H |
PS |
TS |
r. |
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V |
A |
Obr/min |
V |
A |
V |
W |
W |
W |
Nm |
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1 |
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B |
2 |
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8 |
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1 |
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S-B |
2 |
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S-B |
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4. Pomiary charakterystyk prędkości obrotowej w funkcji prądu wzbudzenia.
a) tabela pomiarowa
Ia = IN A IFH = A |
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LP |
US |
IA |
n |
UH |
IaH |
UiH |
PiH |
P0H |
PS |
TS |
r. |
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V |
A |
Obr/min |
V |
A |
V |
W |
W |
W |
Nm |
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1 |
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B |
2 |
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S-B |
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S-B |
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4. Pomiary charakterystyk regulacyjnych
a) tabela pomiarowa
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n = obr/min IFH = A |
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LP |
US |
IF |
IA |
UH |
IaH |
UiH |
PiH |
P0H |
PS |
r. |
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V |
A |
A |
V |
A |
V |
W |
W |
W |
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1 |
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B |
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2 |
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S-B |
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S-B |
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