Coils, covered with impact resistant plastic so that they are safe to touch, for use as primary or secondary coils in combination with the transformer core D (1022664). With safety connection sockets.
As secondary coils these can output either low or high voltage, depending on the primary voltage, and therefore they cannot be used in student experiments. Specifications:
Number of turns: 1200
Taps: 400/1200
Resistance: 12 Ω
Max. current: 1.2 A
Inductance: 60 mH
Overview of all experiments in which the product is used
![Coil D with 1200 Turns, 1000989 [U8497440], Demountable Transformer D](/imagelibrary/U8497440/U8497440_01_Coil-D-with-1200-Turns.jpg)
![Coil D with 1200 Turns, 1000989 [U8497440], Demountable Transformer D](/imagelibrary/U8497440/U8497440_02_Coil-D-with-1200-Turns.jpg)
![Coil D with 1200 Turns, 1000989 [U8497440], Demountable Transformer D (Small)](/thumblibrary/U8497440/U8497440_01_50_50_Coil-D-with-1200-Turns.jpg)
![Coil D with 1200 Turns, 1000989 [U8497440], Demountable Transformer D (Small)](/thumblibrary/U8497440/U8497440_02_1200_1200_Coil-D-with-1200-Turns.jpg)
![Experiment Transformers (115 V, 50/60 Hz), 8000816 [UE3040500-115], Induction](/thumblibrary/UE3040500-115/UE3040500-115_01_140_140_Experiment-Transformers-115-V-5060-Hz.jpg)
![Experiment: Transformers (230 V, 50/60 Hz), 8000633 [UE3040500-230], Induction](/thumblibrary/UE3040500-230/UE3040500-230_01_140_140_Experiment-Transformers-230-V-5060-Hz.jpg)
![Experiment: Waltenhofen’s Pendulum (230 V, 50/60 Hz), 8000632 [UE3040400-230], Induction](/thumblibrary/UE3040400-230/UE3040400-230_01_140_140_Experiment-Waltenhofen-s-Pendulum-230-V-5060-Hz.jpg)
![Experiment: Waltenhofen’s Pendulum (115 V, 50/60 Hz), 8000631 [UE3040400-115], Induction](/thumblibrary/UE3040400-115/UE3040400-115_01_140_140_Experiment-Waltenhofen-s-Pendulum-115-V-5060-Hz.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 2.5 mm², 1002843 [U138021], Circuits](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm-25-mm.jpg)
![Coil D with 600 Turns, 1000988 [U8497430], Demountable Transformer D](/thumblibrary/U8497430/U8497430_01_140_140_Coil-D-with-600-Turns.jpg)
![Pair of Pole Shoes D, 1000978 [U8497200], Demountable Transformer D](/thumblibrary/U8497200/U8497200_01_140_140_Pair-of-Pole-Shoes-D.jpg)
![U-core D, 1000976 [U8497180], Demountable Transformer D](/thumblibrary/U8497180/U8497180_01_140_140_U-core-D.jpg)
![Universal Clamp, 1002830 [U13255], Clamps](/thumblibrary/U13255/U13255_01_140_140_Universal-Clamp.jpg)
![Tripod Stand 150 mm, 1002835 [U13270], Bases](/thumblibrary/U13270/U13270_01_140_140_Tripod-Stand-150-mm.jpg)
![Waltenhofen’s Pendulum, 1000993 [U8497500], Induction](/thumblibrary/U8497500/U8497500_01_140_140_Waltenhofen-s-Pendulum.jpg)
![Safety Experiment Leads, 75 cm, 2.5 mm², blue, red, (2 pcs), 1017718 [U13816], Experiment Leads and Cables](/thumblibrary/U13816/U13816_01_140_140_Safety-Experiment-Leads-75-cm-25-mm-blue-red-2-pcs.jpg)
![DC Power Supply, 0-20 V, 0-5 A, 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-0-20-V-0-5-A.jpg)
![Coil D with 6000 Taps, 1000990 [U8497450], Demountable Transformer D](/thumblibrary/U8497450/U8497450_01_140_140_Coil-D-with-6000-Taps.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
![Stainless Steel Rod 750 mm, 1002935 [U15003], Stainless Steel Rod](/thumblibrary/U15003/U15003_01_140_140_Stainless-Steel-Rod-750-mm.jpg)
![Digital Multimeter P3340, 1002785 [U118091], Hand-held Digital Measuring Instruments](/thumblibrary/U118091/U118091_01_140_140_Digital-Multimeter-P3340.jpg)
![Pair of Clamps D, 1000977 [U8497181], Demountable Transformer D](/thumblibrary/U8497181/U8497181_01_140_140_Pair-of-Clamps-D.jpg)
![Pocket Measuring Tape, 2 m, 1002603 [U10073], Measurement of Length](/thumblibrary/U10073/U10073_01_140_140_Pocket-Measuring-Tape-2-m.jpg)
![Clamp with Hook, 1002828 [U13252], Clamps](/thumblibrary/U13252/U13252_01_140_140_Clamp-with-Hook.jpg)
![Tubing, Silicone 6 mm, 1002622 [U10146], Hose, Flow hose](/thumblibrary/U10146/U10146_01_140_140_Tubing-Silicone-6-mm.jpg)
![Set of 15 Experiment Leads, 75 cm 1 mm², 1002840 [U13800], Circuits](/thumblibrary/U13800/U13800_01_140_140_Set-of-15-Experiment-Leads-75-cm-1-mm.jpg)
![U Core D, 1000979 [U8497215], Demountable Transformer D](/thumblibrary/U8497215/U8497215_01_140_140_U-Core-D.jpg)
![Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Digital Counters](/thumblibrary/U8533341-230/U8533341-230_01_140_140_Digital-Counter-230-V-5060-Hz.jpg)