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Search found 2 matches
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by
mark smith
Fri Mar 26, 2010 12:25 pm
Forum:
Electrics Forum
Topic:
how to calculate csa (cross-sectional areas)
Replies:
4
Views:
7045
how to calculate csa (cross-sectional areas)
a 50metre drum of 'singles'cables has a resistance of 0.15ohms.if the resistivity of the metal is 18 nono ohmmetres,calculate the csa(cross sectional area)
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by
mark smith
Fri Feb 26, 2010 12:00 pm
Forum:
Electrics Forum
Topic:
polarity testing on radial circuit
Replies:
1
Views:
3660
polarity testing on radial circuit
[b][color=black][/color]
sir/madam
please could you advise on the proceedure of polarity testing on radial circuits thank you[/b]
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