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Supply maglev globe

Prix FOB

Obtenir le dernier prix

100 Minimum Order

Pays:

China

N Â° de modÃ¨le:

HT-G02/1000

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

shenzhen

Prix de commande minimale:

Commande minimale:

100

Packaging Detail:

Heure de livraison:

Capacité de Fournir:

20000

Payment Type:

Groupe de produits :

Technology products

Contacter maintenant

Shenzhen guangzhou hongtai maglev technology development company limited

China

Membre gratuit

Personne Ã contacter Mr. YANG

bantian qilineset no.66 5f, Shenzhen, Guangdong

Contacter maintenant

La description

Suspension globe using maglev scientific principles, globe in without any supported and contacts electric air rotation, show the true state of earth, with unique visual effect, give a person with peculiar novel feeling and mental enjoyment. At the same time with high appreciation and practicability, earth sphere as standard world map and seven continents, four oceans, world boundary, and the important city panorama of the territory, mixed entertainment, melts the knowledge and fun at an organic whole feeling of the high-tech products clouded charm. Is your friends and relatives of the best gift (also put in a perfect and do the table delicate dynamic decorations) Maglev globe working principle Maglev globe using current magnetic make globe floating in space. Globe top a magnet, circular plastic box and its apex with a metal coil, metal winding through the current will become an electromagnet. Electromagnet and globe top magnet between suction offset globe by gravity, thus globe can floating in space. With the hand lightly touching globe make its deviation balance position, hand away after a globe can still be back into balance position will not drop, this is using negative feedback mechanism. Globe bottom also has a magnet. Plastic box internal bottom a hall detectors, can detect globe bottom magnet magnetic field changes. Globe deviation balance position, hall detector detect globe bottom magnet magnetic field changes, will produce a compensation current. The compensation current flow to the plastic box top wire, wire magnetic field increase, but will a globe back to balance position. Gently turning globe and sustainable keep running, it can use the principle of inertia (say, deeper basis momentum conservation principle) explanation. Globe by external zero-sum, along with a fixed rate will therefore fixed directions.

Pays:	China
N Â° de modÃ¨le:	HT-G02/1000
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	shenzhen
Prix de commande minimale:	-
Commande minimale:	100
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	20000
Payment Type:	-
Groupe de produits :	Technology products