10ls) 8. Refer to the ghtning arrester application table below. a Table 12 er Temporuty 2) 2.7 30 4.16 30 4.5 72 90 96 108 115 4 B 4.5 5 1 108 120 6D 13S 69 60 17D 12 47 120 144 172 90 161 144 168 3213 230 10 12 180 228 23, 2494 45 258 24 01 76 281 294 35 300 312 312 312 336 a. Whal arrester voltage rating(s) would you select f an ungrounded 4 16 kV system? ii. an efsectively-grounded 13.8 kV system?" ii. high-impeiance grounded 34.5 kV system You are specitying anesters for a transformer serving a broadeast antenna on top of a 13,600ft (above sea level) mountain in Colorado. What arresters specifications might have to be dcrated die to the altiude? Why? b. 10ls) 8. Refer to the ghtning arrester application table below. a Table 12 er Temporuty 2) 2.7 30 4.16 30 4.5 72 90 96 108 115 4 B 4.5 5 1 108 120 6D 13S 69 60 17D 12 47 120 144 172 90 161 144 168 3213 230 10 12 180 228 23, 2494 45 258 24 01 76 281 294 35 300 312 312 312 336 a. Whal arrester voltage rating(s) would you select f an ungrounded 4 16 kV system? ii. an efsectively-grounded 13.8 kV system?" ii. high-impeiance grounded 34.5 kV system You are specitying anesters for a transformer serving a broadeast antenna on top of a 13,600ft (above sea level) mountain in Colorado. What arresters specifications might have to be dcrated die to the altiude? Why? b