Pihalni pokal Diy Aerovane

Anemometer Diy Aerovane Wind Cup večinoma poganja magnet z osempolnim magnetnim udarcem skozi loputo vetra. Ko bo aluminijasta plošča, povezana s kazalcem, ustvarila nekaj vrtinčnega toka, bo prišlo tudi do magnetnega učinka. Skupaj z magnetnim poljem se bosta privlačila in odbijala tudi magnetizem magneta in vrtinčni tok na aluminijasti plošči

Model:HSTM-053

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Pihalni pokal Diy Aerovane

Gelsonlab HSTM-053 Izobraževalne znanstvene igrače Eksperiment hitrosti vetra Aerovane

The anemometer of Pihalni pokal Diy Aerovane mainly drives the magnet with eight pole magnetic impact through the wind blade. When the aluminum plate connected with the pointer will produce some eddy current, there will also be magnetic effect. Along with the magnetic field, the magnetism of the magnet and the eddy current on the aluminum disk will also attract and repel each other. Therefore, the faster the wind blade speed is, the higher the pointer will be. The wind vane will point to the wind direction, the thermometer will measure the temperature change, and the measuring cup will be used Measure rainfall.

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