Secondary coil for use with the U-core with Yoke (U8497180) to generate high voltages which can cause spark discharges between two shielded horn electrodes. Coils are covered with impact resistant plastic so that they are safe to touch and use safety connection sockets.
![High Voltage Coil with Horn Electrodes, 1000991 [U8497460], 탈착 가능한 변압기 D](/imagelibrary/U8497460/U8497460_01_High-Voltage-Coil-with-Horn-Electrodes.jpg)
![High Voltage Coil with Horn Electrodes, 1000991 [U8497460], 탈착 가능한 변압기 D](/imagelibrary/U8497460/U8497460_02_High-Voltage-Coil-with-Horn-Electrodes.jpg)
![High Voltage Coil with Horn Electrodes, 1000991 [U8497460], 탈착 가능한 변압기 D](/thumblibrary/U8497460/U8497460_01_1200_1200_High-Voltage-Coil-with-Horn-Electrodes.jpg)
![High Voltage Coil with Horn Electrodes, 1000991 [U8497460], 탈착 가능한 변압기 D (Small)](/thumblibrary/U8497460/U8497460_02_1200_1200_High-Voltage-Coil-with-Horn-Electrodes.jpg)
![Mains Coil with Connecting Lead (230 V, 50/60 Hz), 1000987 [U8497420-230], 탈착 가능한 변압기 D](/thumblibrary/U8497420-230/U8497420-230_01_140_140_Mains-Coil-with-Connecting-Lead-230-V-5060-Hz.jpg)
![Metal Ring for Thomson Coil, 1000992 [U8497470], 탈착 가능한 변압기 D](/thumblibrary/U8497470/U8497470_01_140_140_Metal-Ring-for-Thomson-Coil.jpg)
![High Current Coil, 1000984 [U8497406], 탈착 가능한 변압기 D](/thumblibrary/U8497406/U8497406_01_140_140_High-Current-Coil.jpg)
![Fusion Ring, 1000980 [U8497310], 탈착 가능한 변압기 D](/thumblibrary/U8497310/U8497310_01_140_140_Fusion-Ring.jpg)
![High Current Coil with Five Turns, 1000981 [U8497320], 탈착 가능한 변압기 D](/thumblibrary/U8497320/U8497320_01_140_140_High-Current-Coil-with-Five-Turns.jpg)
![Set of 20 Nails for Nail Fusing Experiment, 1000983 [U8497331], 탈착 가능한 변압기 D](/thumblibrary/U8497331/U8497331_01_140_140_Set-of-20-Nails-for-Nail-Fusing-Experiment.jpg)
![Low Voltage Coil, 1000985 [U8497410], 탈착 가능한 변압기 D](/thumblibrary/U8497410/U8497410_01_140_140_Low-Voltage-Coil.jpg)
![Coil D with 600 Turns, 1000988 [U8497430], 탈착 가능한 변압기 D](/thumblibrary/U8497430/U8497430_01_140_140_Coil-D-with-600-Turns.jpg)
![Coil D with 1200 Turns, 1000989 [U8497440], 탈착 가능한 변압기 D](/thumblibrary/U8497440/U8497440_01_140_140_Coil-D-with-1200-Turns.jpg)
![Coil D with 6000 Taps, 1000990 [U8497450], 탈착 가능한 변압기 D](/thumblibrary/U8497450/U8497450_01_140_140_Coil-D-with-6000-Taps.jpg)
![Set of 5 Metal Strips, 1000982 [U8497330], 탈착 가능한 변압기 D](/thumblibrary/U8497330/U8497330_01_140_140_Set-of-5-Metal-Strips.jpg)
![Precision Dynamometer 1 N, 1003104 [U20032], 동력계](/thumblibrary/U20032/U20032_01_140_140_Precision-Dynamometer-1-N.jpg)
![Precision Dynamometer 2 N, 1003105 [U20033], 동력계](/thumblibrary/U20033/U20033_01_140_140_Precision-Dynamometer-2-N.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 1002843 [U138021], 회로](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm.jpg)
![Wimshurst Machine, 1002967 [U15310], 정전기학](/thumblibrary/U15310/U15310_01_140_140_Wimshurst-Machine.jpg)
![Teltron Tube Holder D, 1008507 [U191001], 전자관 D](/thumblibrary/U191001/U191001_01_140_140_Teltron-Tube-Holder-D.jpg)
![Linear Resistor, 100 kOhm, 1012928 [U333036], 플러그인 부품 시스템](/thumblibrary/U333036/U333036_01_140_140_Linear-Resistor-100-kOhm.jpg)
![Iron Wire 0,3 mm/ 100 m, 1000950 [U8495460], 회로](/thumblibrary/U8495460/U8495460_01_140_140_Iron-Wire-0-3-mm-100-m.jpg)
![Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], 시간 측정](/thumblibrary/U8533341-230/U8533341-230_01_140_140_Digital-Counter-230-V-5060-Hz.jpg)