Product Category: Rotary Solenoid
Tension nominale : CC 6 V 12 V 24 V (personnalisable)
Rated Power: 19.2w
Rated Stroke: Customized
Temperature Rise:65℃ Max
Duty Circle:25%
Durée de vie utile : 0,5 million de cycles (10%)
Dimension: -mm
Le principe de fonctionnement du rotary solenoid electromagnet is based on the principle of electromagnetic attraction. The electromagnetic attraction generated by the current-carrying iron core coil is used to manipulate the mechanical device to complete the expected action. When the coil is energized, the iron core and the armature are magnetized and become two magnets with opposite polarities, generating electromagnetic attraction between them. When the attraction is greater than the reaction force of the spring, the armature begins to move toward the iron core. When the current in the coil is less than a certain value or the power supply is interrupted, the electromagnetic attraction is less than the reaction force of the spring, and the armature will return to the original release position under the action of the reaction force. The specific process is as follows:
1.1.1- Magnetic field generation: When current passes through the stator coil, a magnetic field is generated around the coil. The direction of the magnetic field is determined by the direction of the current (following the right-hand rule).
1.1.2- Interaction between the magnetic field and the rotor: If the rotor is a permanent magnet, it will be subject to the force of the stator magnetic field and try to align with the stator magnetic field. If the rotor is a ferromagnetic material, it will be magnetized and subject to attraction or repulsion in the magnetic field.
1.1.3-Generation of rotational torque: By cleverly designing the arrangement of the stator coils and the direction of the current, the direction of the stator magnetic field can be continuously changed. The rotor is subjected to a continuous torque in the changing magnetic field, and thus begins to rotate.
1.1.4-Commutation and continuous rotation: In a DC motor, the commutator and brushes are used to switch the direction of the current to ensure that the rotor is always subjected to a driving torque during the rotation process, thereby maintaining continuous rotation. In an AC motor, the alternating current in the stator coil automatically generates a rotating magnetic field, driving the rotor to rotate.
Rotary Solenoid electromagnets are mainly composed of electromagnetic coils, iron cores, armatures, coils, terminal boxes, brush slip rings, etc.
1.2.1-Stator: The fixed part, usually containing coils, used to generate a magnetic field.
1.2.2-Rotor: The rotatable part, usually made of permanent magnets or ferromagnetic materials.
1.2.3-Commutator: Used to switch the direction of current to ensure that the rotor continues to rotate (common in DC motors).
1.2.4-Brushes: Contact with the commutator, used to supply power to the rotor (common in DC motors).
The advantages of rotary solenoid electromagnets mainly include the following aspects:
1.3.1-Simple structure: The rotating electromagnet is mainly composed of a rotating shaft, a permanent magnet, a stator pole shoe, a choke, a housing and a control coil. Its structure is relatively simple and easy to maintain and upgrade.
1.3.2-Simple operation: The working magnetic flux of the rotating electromagnet consists of two parts: the axial magnetic flux generated by the permanent magnet and the radial magnetic flux generated by the stator winding. Through the differential superposition of the two, an electromagnetic torque that synchronously follows the rotating magnetic field is generated to achieve a simple operation mechanism.
1.3.3-Good stability: Due to the existence of electromagnetic force stiffness, the rotating electromagnet can suppress the parameter instability of the system, especially in the case of high frequency and high-speed rotation.
1.3.4-Energy saving and environmental protection: The rotating electromagnet can effectively integrate electrical energy and magnetic energy, realize efficient conversion and conservation of energy, and thus complete various specific angles of rotation on the basis of energy saving, which meets the needs of energy saving and environmental protection.
1.3.5-Versatility: The rotary electromagnet suction cup is not only suitable for harsh environments such as high temperature, high pressure, and high humidity, but also has a directional adsorption function, which can simplify the steps of manual charging and demagnetization and improve work efficiency. In addition, its design allows for angle adsorption to meet different processing requirements.
1.3.6-Long life and high reliability: The dual-bearing design and the bistable design of the permanent magnet make the service life of the rotary electromagnet very long, and the return spring will not cause power loss.
| Caractéristiques | |||
| Marque | Personnalisé | Nom du produit | Rotary solenoid |
| Modèle | SFRS-004 | Tension nominale | DC 6v 12v 24v |
| Pouvoir | 19.2w | Force | 0-15N |
| Stroke | – | Cycle de service | 10-100% |
| Longueur du câble | Personnalisé | Matériel | Pièces métalliques et électroniques |
| Action Form | Rotary | Poids (NW) | 0.5kg |
| Style d'installation | Vis | Thread Size & Deepth(mm) | –mm |
| Test de haute tension | CA 600 V 50/60 Hz 2 s | Insulation Class | B |
La grande robustesse du ressort assure une élasticité optimale même après une utilisation répétée, garantissant ainsi une expansion et une rétraction rapides.
L'utilisation d'une bobine en cuivre conforme aux normes nationales, de composants à noyau bobiné, assure une dissipation thermique plus rapide, une faible consommation d'énergie, une température basse et une longue durée de vie, améliorant ainsi l'efficacité de l'électroaimant et prolongeant sa durée de vie.
Installation facile et pratique, le filetage est fixe, l'installation est stable, le démontage est aisé, ce qui permet de gagner du temps et de l'énergie.
Excellentes performances de dissipation thermique : Fabriqué à partir de matières premières de haute qualité, ce produit est durable, offre une bonne dissipation thermique, résiste aux fortes variations de température et ne génère aucune énergie magnétique rémanente.
Le Rotary Solenoid L'électroaimant est un composant électronique non standard et personnalisé. À l'exception du cadre de la bobine, qui est moulé, les autres accessoires et paramètres peuvent être personnalisés selon les besoins.
Processus de personnalisation :
4.1. Contactez-nous : Veuillez nous contacter par e-mail ou WhatsApp.(+86 18902611680)
4.2. Fournir les exigences : Indiquez les paramètres tels que la tension, la force, la course, le rapport marche/arrêt et la taille.
4.3. Specification confirmation: We select and issue specifications according to requirements. Except for the outer frame size, other shaft sizes and lengths can be customized. If it is made according to a specific outer frame size, a mold needs to be opened.
4.4. Proofing: We make samples according to the specifications, and the production cycle is about 7 days.
4.5. Sample testing: If the sample test is qualified, a batch order will be placed. If it is unqualified, the sample will be remade.
4.6. Mass production: Sign a bulk purchase and sale contract.
Rotary Solenoid electromagnets are widely used in various tools and equipment, such as sorting equipment, automation equipment, medical equipment and testing equipment. They have a compact structure, a rotation angle that can be selected from 25° to 90°, a strong rotation force and a wide range of uses. In addition, rotary electromagnets can also be used to drive mechanical equipment, generators, motors and wind turbines; rotary electromagnets are widely used in the following fields:
Motors: such as DC motors, stepper motors, servo motors, etc.
Automation equipment: such as robotic arms, rotating platforms, etc.
Household appliances: such as washing machines, fans, vacuum cleaners, etc.
Automotive industry: such as electric vehicle drive motors, wiper motors, etc.
Our headquarters is located in Guangdong, China. Since 2015, we have developed and produced electromagnets and sold them to North America (35.00%), South Asia (25.00%), Western Europe (20.00%), South America (15.00%), Northern Europe (5.00%).
We are a Chinese top manufacturer and our factory is located in Dongguan. Welcome to visit our factory!
We pecialize in the design and production of high quality electromagnet,solenoid valve,such as rotary solenoid bistable solenoids latching solenoids open frame solenoids tubular solenoids self-holding solenoid
Bien entendu, nous fournissons généralement des échantillons gratuits ; vous n’avez qu’à prendre en charge les frais de port. Pour les échantillons d’électroaimants sur mesure, veuillez nous communiquer vos exigences afin que nous puissions vous indiquer le coût de l’échantillon.
• La production d'un échantillon prend environ 7 jours.
Oui, nous proposons des services de conception gratuits, incluant la conception structurelle et la conception graphique simple.
Bien sûr. Nous pouvons fabriquer n'importe quel électroaimant selon votre conception. Nous proposons désormais un service ODM de solénoïdes pour les petites séries (de 100 à 500 pièces), avec la possibilité d'y apposer votre logo.
En fonction de la quantité commandée et des détails de production, cela prendra environ 15 à 20 jours.
Toujours un échantillon de préproduction avant la production en série ; toujours une inspection finale avant l'expédition
• Puissance, consommation, dimensions, matériau, quantité, destination de livraison, etc.
• Vous pouvez aussi simplement nous faire part de vos besoins et nous vous recommanderons des produits.
• Par mer, par air ou par transport express.
• Si vous avez votre propre transitaire en Chine, il s'agit du prix départ usine ou FOB.
•CFR ou CIF, etc., si vous avez besoin que nous expédiions en votre nom.
• Le DDP et le DDU peuvent également être utilisés.
• Plus de choix, nous prendrons en compte vos choix.
Use our professional design experience to customize your brand electromagnet!
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