Overview
The magical Tesla coil produces high-temperature and high-pressure plasma, can ignite, and can transmit electricity wirelessly. It can light up LEDs, neon tubes, energy-saving lamps, etc., and can be connected to MP3, computer, and mobile phone audio through audio cables to make the arc sing Music, while watching the small arc that can be rotated, there are many ways to play, very interesting small production of scientific experiments.
Specifications
Power supply input voltage:24V DC
Power supply current:2A-3A
Power supply interface:5.5-2.1 internal positive and external negative
Audio interface:3.5 audio port
Product size:length 8.5CM x width 8.5CM x height about 20CM
Secondary coil size:diameter 4CM, height about 10CM
Number of coil turns:370 turns, enameled wire with a coil diameter of 0.2, we have wound the coil when shipped;
Weight of finished product:about 190 grams;
The volume produced is almost the same as that of a 0.25W speaker;
Audio interface:3.5 jack, can be connected to the audio source of mobile phone, mp3, computer. (The computer audio interface is 3.5, the audio cable used is 3.5 to 3.5 audio cable, mobile phone, MP3 interface is different, please use the corresponding audio cable to 3.5)
Note
If you use other power supplies that do not meet the required voltage and current or if the positive and negative poles are connected reversely, the device will burn out, and the loss caused by the buyer shall be borne by the buyer.
Some buyers think that the power supply is 24V, and the 12V input device will not be damaged. This understanding is wrong. The circuit ultimately constitutes an oscillating circuit. If the voltage and current are not enough, the circuit will not oscillate, which will cause the transistor to be directly connected to the ground. The triode will burn out.
About safety instructions
1. Extremely high voltage will break down the air and produce a purple arc, that is, ion wind. The arc generated will have a certain thrust, which will swing under the action of the thrust, and rotate as the swing strength increases. . It is worth mentioning that although the voltage is very high, due to the extremely small current and high-frequency discharge, it cannot reach the intensity of causing harm to people! But ion wind has a high heat, so when you touch it with your hands, it is like touching a candle! There is no danger in mastering the distance and skills not to burn yourself. But touching is not recommended.
2. Please pay attention when using it, first switch on the 220V to 24V switching power supply when powering on, and after a delay of 1-2 seconds, wait for the power supply voltage to stabilize before turning on the Tesla power switch. When the power is off, turn off the Tesla switch first, and then turn off the 220V to 24V switching power supply. This is because the switching power supply generally has a slow-start function, that is, the output voltage rises slowly after being turned on, and if the Tesla is turned on before the voltage rises to 15V, it will not start to vibrate because the starting voltage is not enough, resulting in The triode is turned on to ground to burn the component.
Package Included
1 x Mini Music Tesla Coil
1 x Adapter
Additional information
| Weight | 0.466 kg |
|---|
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