Question

N=5 N=10 N=15 Nominal Coil Current tan Precise Coil Current 0 (Deg) tan Precise Coil Current (Deg) Precise Coil Current 0 (Deg) 0.1 1.106 17 0.2 0.3 1 1/24 10 1224 17 1327 240 ,42632 1.52237 1.639 44 0.4 1115 126 1.195 41 1.304 52 .435 62 1.536 67 +633 70 2 .738 73 1.8775 205 31 .306 43 406 156 1.490 52 593 6 1.684 64 78069 1.89470 0.5 0.6 0.7 . 0.8 7449 288852 .954 54 1.98556 0.9 1.93076 1 11.0472 NOTF. DO NOT exceed 1A in current nor 85° in angle . Stop taking data at 85°

How do i find tan?

Answer 1

solution: o is given. so, we calculate tamo ten 10° - 0.18 tom 17° 0.31 temi 17° 0.31 tom 31 0.60 tom 24° = 0.45 tem 43° = 0.93 tom 32° 0.62 tom 1.19 form 37° tom 57° 1.54 0.75 tem 44° 0.97 tom 61° 1.80 i ! ton 49° tom 64°= 2.05 1-15 tom 52° 1.28 tom 69°= 2.61 1 ten 54° 1. 38 tom 70° 2.75 tom 56° 1.48 dom 72 = 3.08