How electric mosquito swatters work
Published:
2020-12-07
Electric mosquito swatters mainly use 4V rechargeable high-capacity lead-acid batteries or 2.4v NiMH/NiCd batteries, and dry batteries are also useful. During work, a high voltage of about 1850V DC is generated between the double-layer power grids through the booster circuit (the current is less than 10 mA, which is harmless to humans and animals). The electrostatic field between the two power grids has a strong adsorption force. When pests get close to the grid, they can be sucked into the grid, and the short-circuit current generated will immediately kill them. Electricity
Electric mosquito swatters mainly use 4V rechargeable high-capacity lead-acid batteries or 2.4v NiMH/NiCd batteries, and dry batteries are also useful. During work, a high voltage of about 1850V DC is generated between the double-layer power grids through the booster circuit (the current is less than 10 mA, which is harmless to humans and animals). The electrostatic field between the two power grids has a strong adsorption force. When pests get close to the grid, they can be sucked into the grid, and the short-circuit current generated will immediately kill them. Electricity
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