Protokół z laboratorium Metrologii elektrycznej.
Jacek Maliszewski 25.03. 1997r
Paweł Mazurek
Paweł Pławski
1. Wyznaczanie stratności blach magnetycznych.
Bm |
K2 |
U1 |
U2 |
U3 |
k |
Pw |
Pwn |
d |
pB |
Wb/m2 |
--- |
V |
V |
V |
--- |
W |
W |
--- |
W/kG |
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2. Rozdział strat metodą zmiany współczynnika kształtu.
U3= V Rwn= kΩ
U1 |
U2 |
k |
k2 |
Pw |
Pwn |
(k/1.11)2 |
pB |
V |
V |
--- |
--- |
W |
W |
---- |
W/kG |
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