S684-200A Starter DC Contactor

Contacteur CC de démarreur S684-200A

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CARACTÉRISTIQUES

The design of this product takes full consideration of the diversity and complexity of modern electronic control systems and can be widely used in various types of electric equipment. Electric forklifts and battery-powered trucks play an important role in the logistics and warehousing industry, moving goods efficiently. Tractors and excavators are indispensable in the agriculture and construction fields, providing powerful power support.
The use of brick machines and sweeping vehicles has become increasingly popular, especially in urban construction and environmental maintenance, improving work efficiency. The stability of automobile air conditioners and communication power supplies is crucial to users’ daily lives, while uninterruptible power supplies ensure the normal operation of equipment in emergencies.
The advantage of this product is that its compact size makes installation more flexible, while its powerful load capacity ensures reliability in high-intensity working environments. The long service life and convenient maintenance methods further reduce the user’s operating costs.
This product not only meets the needs of a variety of electronic control systems, but also wins the trust of users with its excellent performance and reliable quality, making it an ideal choice for electronic control equipment in various industries. The product complies with JB2286-78, JB3974-85, YD/585-92, YD/T512-92 and other standard requirements.

IMPLICATION DU MODÈLE SAYOON

S684

-200A

-H

-□

/24 V

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Type de produit

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Courant nominal

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Mounting bracket type: H-Arc (default); M-Horizontale; L-One vertical

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Working mode: INT-Intermittent (default); CO-Continuous

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Tension nominale de la bobine : 12V, 24V, 36V, 48V, 60V, 72V, etc.

UTILISATIONS

This normally open contact design enables the product to perform well in a variety of electronic control applications and can meet the needs of different equipment. Electric pumps and oil pumps are widely used in industry and agriculture to efficiently transport liquids and ensure smooth production processes. Hoists are crucial on construction sites, as they can safely and efficiently transport heavy objects and improve work efficiency.
The operation of construction machinery and cranes requires precise electronic control systems to ensure safe and efficient operations. The product’s normally open contact can provide a stable current when the device is started, ensuring the normal operation of the device.
The advantage of this product is its small size and strong load capacity, which allows it to be installed flexibly in a small space while maintaining stable performance under high load conditions. The long service life and convenient maintenance methods further reduce the user’s operating costs.

TECHNICAL PARAMETERS: (Version 1.35)

 Type de produit SAYOON

 S684-200A

 Formulaire de contact  1 NON
 Tension nominale de la bobine (V CC)  6V, 12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V, 150V, 220V, etc.
 Tension de contact (V CC)  ≤80V
 Courant nominal de charge du contact circuit 48V (DC-1)  200A
 Chute de tension typique aux bornes des contacts pour 100 A  ≯80mV
 La tension de collage de refroidissement à (20±5)℃ (V)  ≯70%
 Tension de décollage à (20±5)℃ (V)  ≯35%,≮5%
 Plage de tension de fonctionnement de la bobine à 40 °C  0,8-1,2 µs
 Temps de chute (contacts N.O. ouverts)  30ms
 Temps d'enclenchement (contacts N.O. à la fermeture)  5 ms
 Temps de rebond maximal pour la connexion de contact  10 ms
 Temps de rebond maximal pour la déconnexion de contact  3 ms
 Résistance d'isolement  20 MΩ
 La force électrique à résister  50 Hz / 60 Hz 1000 VAC 1 minute
 Courants de défaut typiques pouvant être coupés  800A/5ms à 48V CC
 Puissance de la bobine (W)  IN: 18-30 (default)/CO: 9-15
 Élévation de température de la bobine (K)  ≤80
 Élévation de température sur la borne de sortie (K)  ≤ 65
 Vie électrique  20 000 fois
 Vie mécanique  300 000 fois
 Spécification des travaux  Intermittent (default) or Continuous
 Type de terminal de charge  Vis M8
 Type de borne de bobine  M5 Screw
Note: In different application scenarios, customers’ needs and functional requirements for products may be different. For example, in high temperature or humid environments, equipment performance and stability are critical. In order to ensure that the product can operate normally under various conditions, SAYOON is committed to making necessary adjustments based on actual usage.
By optimizing coil parameters and controlling temperature rise, SAYOON can improve product durability and reliability. This flexibility allows our DC contactors to be adapted to a variety of applications, from industrial equipment to agricultural machinery, ensuring optimal performance in different environments.
In addition, when users select and use products, they can better understand the characteristics and scope of application of the product by referring to the selection and usage guide provided by SAYOON, thereby making more informed decisions. We always pay attention to customer feedback to continuously improve and optimize products to ensure that we meet the diverse needs of customers.

CARACTÉRISTIQUE DE CHARGE

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SCHÉMA D'INSTALLATION

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SCHÉMA ÉLECTRIQUE

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COURBE DE TEMPÉRATURE DE LA BOBINE

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APTITUDE MÉCANIQUE et UTILISATION de l'ENVIRONNEMENT

 Couple de serrage du contact principal M8 (N.m)  >9,0 approprié
 Coil lead M5 tightening torque (N.m)  Rose≯0.8 appropriate,spade terminals≯0.8 appropriate
 Température ambiante  -40~+85℃
 Humidité relative  +20 °C 98%
 Fréquence de vibration à la position fixe  3G, 1 à 50 Hz amplitude 0,5 mm
 Commotion cérébrale  (60 à 100) fois/minute, accélération ≤ 4 g
 Altitude  2000m
 Sens d'installation  Aléatoire
 Protection internationale  IP67 (According IEC60947)

INSTRUCTION DE COMMANDE

 Type de produit SAYOON

 S684-200A

 NUW.  390g
 Type de support de fixation  H-arc (default), M Horizontal,L One vertical
When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: DC Contactor S684-200A/24V 100pcs, indicating the load rated current 200A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.

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