AC CONTACTOR
Models: LC1D09, 12, 18, 25, 32, 38, 40, 50, 65, 80, 95
An AC contactor is an essential electrical control device, extensively utilized in state-of-the-art automation control systems for seamless remote connection and disconnection of AC power circuits with precision.This device primarily comprises an advanced electromagnetic system, an efficient contact system, a reliable arc extinguishing device, and auxiliary components designed for optimal performance.
When the electromagnetic system is energized, the resultant magnetic field effectively attracts the contacts to close, thereby seamlessly connecting the circuit. Conversely,
when the power supply is discontinued, the absence of the magnetic field allows the contacts to separate through spring force or other mechanical mechanisms, effectively disconnecting the circuit.
Understanding the Working Principle:
At the heart of an AC contactor lies a mechanism based on electromagnetic effects, key to its operation.Its primary function is to meticulously control the activation and deactivation of the electromagnetic coil to facilitate the engagement and disengagement of the main contact,thereby ensuring the precise control of the connection and disconnection of the load circuit under various conditions..
AC contactors are typically outfitted with auxiliary contacts for enhanced control or signal transmission efficiency. These auxiliary contacts may either be of the normally open (NO) or typically closed (NC) variety, altering state in tandem with the main contact's operation, to enable interlocking, signal indication, or additional control functions.
Product Quality: Unveiling the Craftsmanship Behind Our Innovations
Shell: The Unyielding Guardian → Constructed with flame retardant and high-temperature resistant material, ensuring safety and robustness even in the most demanding environments.
Coil: The Heart of Performance → Composed of high-quality copper with an impressive 4800 turns, this coil guarantees the stable and reliable operation of your electrical systems, securing performance and durability.
Contact Point: The Pinnacle of Connectivity → Crafted from top-tier silver alloy material, our contact points offer unparalleled conductivity and reliability for seamless electrical connections.
Contact: Precision-Engineered for Optimal Conductivity → Expertly manufactured using copper plated with silver, our contacts deliver exceptional electrical performance and longevity, making them a quintessential component of our product.
Reference Table for Contactor Selection
*The pictures are for reference only. Please consult customer service for details
| Model |
a |
c |
b |
| LC1D09-D18 |
45 |
84 |
77 |
| LC1D25-D38 |
45 |
90 |
85 |
| LC1D40-D65 |
75 |
114 |
127 |
| LC1D80-D95 |
85 |
125 |
127 |
*Please note that the images provided are intended solely for reference purposes. For precise and detailed information, we warmly invite you to reach out to our customer service team, who are ready to assist you with all the specifics you need.
-Inner packaging
To ensure the utmost protection and resilience during transit, our inner packaging is crafted with the finest shockproof materials.
Material: We utilize premium foam and bubble filmamong other materials
Placement: These materials are meticulously placed around the circuit breaker, ensuring comprehensive coverage at the top and bottom.
-External packaging
Our products are housed within robust cartons,
crafted from high-strength, corrugated cardboard boxes, designed to withstand the rigors of shipping.
Carton sealing
Method: Each carton is sealed with precision using durable tape or strong strapping
Requirement: This ensures a secure seal, effectively preventing any potential cracking or damage to the box.
Identification and labeling
Content:Each box is clearly labeled with the product model, quantity, weight, manufacturer, and essential transportation labels (such as fragile, upward, moisture-proof, etc.), ensuring safe and efficient handling.
Location: All labels are prominently printed on the exterior of the cardboard box for easy identification.
Domestic Transportation
If there is a designated freight forwarder in China, we ensure seamless delivery by transporting the products to the specified location through road transportation or domestic express services once production is complete.
International Transport
When the quantity of goods is small and time is of the essence, requiring swift delivery to a designated location abroad, we rely on the efficiency and reliability of the three major international express delivery companies for transportation:
DHL, FEDEX, UPS.
Sea Freight/Air Freight
For larger shipments where time allows us greater flexibility, we opt for sea freight. We carefully select a trusted freight companyto arrange truck pick-up, ensuring smooth transition to the designated port for warehousing.Finally, the goods are shipped by sea to the customer's chosen port, where they can be collected with a bill of lading.
Mingtuo Electric Mingtuo Electric not only holds a prominent position within the domestic market, but it is also making impressive strides into the international arena. Our products find wide-ranging applications across construction, industrial sectors, and energy fields, earning the trust and admiration of numerous prestigious engineering projects.
The company adheres to the principle ofcustomer first, quality first, service first, reputation first, and we are in relentless pursuit of innovation and development. Our company boasts strong technical strength, advanced production technology, and a wealth of mature experience in research and development. Renowned for our professionalism and technological leadership, we possess a complete set of the most advanced production, testing, and inspection equipment in China.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed specifications, kindly engage with our customer service representatives.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity is set at just 1 set, and we proudly support sample ordering to meet your needs.
Q: How long is the warranty period? How to apply for warranty?
A: Enjoy a product warranty spanning one to two years. For warranty applications, please contact our customer service directly.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We are accredited with both CE and RoHS certifications and are ready to provide certificates upon request.
Q: Does the price include tax/shipping?
A: Our pricing structure does not include shipping or tax.
Q: What famous clients or project cases have you worked with?
A: We have had the privilege of collaborating with esteemed clients such as the State Grid of China, Chint Group, and Xiaomi Group.
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