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Student & Learning Zone - City & Guilds
(C&G 203 ?) Motor & Other Questions..
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<blockquote data-quote="sarni31" data-source="post: 52745" data-attributes="member: 2350"><p>OK here goes ....</p><p></p><p>1 was looking for change in freq .. answer not there X( good start</p><p></p><p>2c increased? phase displacement</p><p></p><p>3d 2/3rds then full supply</p><p></p><p>4b</p><p></p><p>5b</p><p></p><p>6b</p><p></p><p>7c.. not sure about this one</p><p></p><p>8d</p><p></p><p>9d</p><p></p><p>10c two phase during start up?</p><p></p><p>11c sqrt3x400x50x0.8??</p><p></p><p>12d am going with d but kept getting 3.144ohms for some reason??</p><p></p><p>13d</p><p></p><p>14c</p><p></p><p>15a 2 pole geni so AC?</p><p></p><p>16b 50/2(2pairs)=25revs/secx60=1500revs/min-4%</p><p></p><p>17d</p><p></p><p>18a</p><p></p><p>19b</p><p></p><p>Guiness Drink</p></blockquote><p></p>
[QUOTE="sarni31, post: 52745, member: 2350"] OK here goes .... 1 was looking for change in freq .. answer not there X( good start 2c increased? phase displacement 3d 2/3rds then full supply 4b 5b 6b 7c.. not sure about this one 8d 9d 10c two phase during start up? 11c sqrt3x400x50x0.8?? 12d am going with d but kept getting 3.144ohms for some reason?? 13d 14c 15a 2 pole geni so AC? 16b 50/2(2pairs)=25revs/secx60=1500revs/min-4% 17d 18a 19b Guiness Drink [/QUOTE]
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Student & Learning Zone - City & Guilds
(C&G 203 ?) Motor & Other Questions..
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