Automatic Transfer Switch (ATS): Experience unparalleled power continuity with our state-of-the-art Automatic Transfer Switch (ATS), meticulously engineered to deliver exceptional performance and unwavering reliability. This advanced device ensures that your power supply never falters, allowing your operations to run smoothly without interruption.
Available Models: 100A, 160A, 250A, 400A, 630A, 800A, 1000A, 1250A, 1600A, 2000A, 2500A, 3200A. Choose the ideal model to perfectly match your power requirements, ensuring optimal performance and efficiency.
Automatic Transfer Switch (ATS): Elevate your power efficiency with our Automatic Transfer Switch (ATS), meticulously crafted for seamless transitions and uncompromised reliability. This cutting-edge technology guarantees continuous power flow, elevating your operational dependability to new heights. Description: The Automatic Transfer Switch (ATS) is a sophisticated electrical apparatus ingeniously crafted to ensure smooth, automatic switching between dual power sources (main/backup power options), thus guaranteeing an uninterrupted power flow to critical loads. This prevents operational disruptions, data loss, or equipment damage caused by unexpected power failures.
Core Functions: Elevate your power management with these essential features.
Automatic Switching: Instantly reacts to power outages or voltage anomalies by effortlessly transitioning to an alternative power source, ensuring that your operations remain uninterrupted. - When the primary power source fails (due to outages, undervoltages, overvoltages, etc.), it automatically shifts to the backup power source (generator, UPS, or secondary mains power).
Manual Priority Mode: Customize your power solution with manual forced switching, allowing for effortless maintenance and emergency interventions to maintain power continuity. Seamless Operation: Experience hassle-free manual intervention for swift and efficient maintenance or urgent power switches, ensuring that your system is always ready for action.
Zero Second Switching (Optional): Ideal for environments where continuous power is a must, like data centers and medical equipment. Enjoy uninterrupted power flow where it matters most, ensuring critical operations never face disruption!Assure a secure and ever-ready power supply to critical zones, reinforcing your confidence in power stability and reliability.
Intelligent Monitoring: Stay ahead with real-time voltage and frequency monitoring. It activates automatic switches at the slightest anomaly, ensuring your operations remain undisturbed.
Real-time surveillance: Keeps you informed and ready with real-time monitoring of power parameters, ensuring prompt automatic switching when anomalies are detected, safeguarding your operations.Industrial-grade Reliability: Built to withstand rigorous usage, ensuring over 10,000 flawless operations with exceptional durability, making it a robust choice for any demanding environment.
High reliability: Engineered with industrial-grade precision for frequent use, with a lifespan exceeding 10,000 operations, ensuring long-lasting, dependable performance.Safety Protection: Empowered with overload and short circuit safeguards, tailored with an IP protection level for the most demanding environments, protecting both machinery and personnel.
Safety Protection: Ensures complete safety with built-in overload and short circuit protection, meeting high IP standards for harsh conditions and providing peace of mind. Flexible Control: Enjoy the convenience of both automatic and manual operation modes, designed to suit varied user preferences, providing versatile solutions for every need.
Flexible Control: Versatile operation with options for automatic or manual modes, crafted for a user-friendly experience, ensuring seamless adaptability to your specific requirements. Ensures seamless and adaptable power management tailored to your needs, offering a bespoke solution that aligns with your operational demands.
Main Technology Parameters: Embark on a journey through the revolutionary core technology specifications that set the MTQ3-1600 apart as a pinnacle of innovation in the realm of Automatic Transfer Switches. With meticulous attention to detail, this advanced device is engineered for unmatched excellence, featuring an impressive 160A Shell Current capacity that ensures seamless and steadfast power transitions. This guarantees the safeguarding of your operations with an unwavering promise of reliability. Experience unparalleled efficiency and stability, a true testament to the enduring commitment to quality and innovation by Zhejiang Mingtuo Electric Technology Co., Ltd.

Connecting Terminal (Circuit Board Aging Test for 48 Hours)
Fire Alarm Function of ATS
In the arena of fire power supply systems, the dual power automatic transfer switch (ATS) stands as a critical and indispensable component. Meticulously engineered to effortlessly switch between main and backup power supplies, it boasts a sophisticated fire alarm linkage feature that guarantees continuous operation of essential firefighting equipment. This includes key devices such as smoke exhaust fans, fire pumps, and emergency lighting, ensuring full functionality during fire emergencies. Moreover, this cutting-edge system provides real-time updates to the fire control center, offering unparalleled safety and dependability.
Forced Switching - Notably, even when the primary power resumes, the backup power persists in its operation until manual resetting is performed. This crucial feature is instrumental in averting unexpected power disruptions during pivotal firefighting activities.
High Reliability - By incorporating a sturdy mechanical/electronic dual interlock system, this feature skillfully reduces the likelihood of short circuits stemming from dual power source parallel connections, thus guaranteeing steadfast safety and reliable performance.
Fast Response - Boasting an impressive switching time of ≤ 1 second and for certain critical loads, a remarkable ≤ 0.2 seconds, it ensures an uninterrupted power supply for essential systems, maintaining seamless operational continuity.
Fire Signal Linkage - Seamlessly integrates with signals from the fire control center, making certain the backup power source is activated, ensuring ongoing essential operations during emergency conditions.
Switch Structure Explanation:
1. Electric Key Lock:This vital component governs the internal power supply of the switch's control line. When the electric lock is disengaged, the switch is operable both automatically and remotely. Conversely, engagement of the lock necessitates manual activation, offering a perfect blend of flexibility and security.
2. Operating Handle:For manual engagement using the handle, it is crucial that the electric lock is fastened securely, thus enabling controlled and secure manipulation of the switch, preserving operational integrity.
3. Mechanic Padlock:During inspections, first align the switch to '0' via the handle. Then, engage the padlock mechanism and secure it with the padlock, effectively disconnecting the internal power supply, rendering the switch inactive both electrically and manually, ensuring maximum safety during inspections.
4. Position Indication:Clearly displays the operational status of the switch (I, 0, II), ensuring precise and effortless status monitoring for heightened operation awareness.
Installation Instructions
Let's delve into the sophisticated process of setting up the dual power automatic transfer switch (ATS):
Installation location:Choose a carefully designated dry and well-ventilated area for installing your ATS. This location should ideally be conveniently positioned near both the main and backup power supply inlets, ensuring the highest level of operational efficiency, effortless maintenance, and seamless functionality.
Wiring specifications: To achieve optimal performance, directly connect both the main and backup power supplies to the ATS input terminal, while ensuring the output terminal links to the load. Meticulous adherence to the phase sequence (L1/L2/L3/N/PE) is crucial to ensure unparalleled safety and flawless operation.
Switching test: Upon powering up, execute a simulated main power failure test. This pivotal task verifies that the automatic switching time is completed within an impressive 1.5 seconds or less, guaranteeing an uninterrupted power supply to the load.
Safety requirements: Emphasize secure grounding and select a suitable casing with a protection level tailored for the environment, such as IP40 for indoor settings. Adhere rigorously to the GB/T 14048.11 standard to uphold the highest safety standards and ensure unwavering reliability.
-Inner Packaging: The First Line of Defense Secured
Shockproof Material: Offering Unmatched Security and Protection
Material: foam, bubble film, etc.
Placement: Thoughtfully and strategically positioned around the circuit breaker, ensuring comprehensive protection from top to bottom.
-External Packaging: Robust and Durable Construction
Carton
Material: Premium high-strength corrugated cardboard box, engineered to withstand the rigors and challenges of transit.
Carton Sealing: Secure and Reliable Methods
Method: Expertly sealed with industrial-grade tape or heavy-duty strapping
Requirement: Ensure a robust seal to prevent any cracking or compromise of the box, maintaining the integrity of your shipment.
Identification and Labeling: Clarity and Precision Ensured
Content:Product model, accurate quantity, weight, manufacturer's information, and essential transportation labels (such as fragile, upward, moisture-proof, etc.) to ensure careful and considerate handling.
Location: Prominently and clearly printed on the exterior of the cardboard box for easy identification.
Domestic Transportation: Efficient and Prompt Delivery Across China
If there is a designated freight forwarder in China, we will transport the products to the specified location using road transportation or domestic express delivery upon completion of production, ensuring timely arrival.
International Transport: Reliable Global Reach with Trusted Partners
When the shipment is small and time-sensitive, destined for an international location, we partner with renowned express delivery giants for swift transit:
DHL, FEDEX, UPS, ensuring your shipment arrives quickly and safely.
Sea Freight/Air Freight: Cost-Efficient Bulk Transportation Solutions
For larger shipments with flexible timing requirements, we opt for sea freight, enlisting a trusted freight company, who will meticulously coordinate the transport of goods to the designated port for warehousing. Finally, these products are shipped by sea to the customer's specified port, where they can be effortlessly collected with a bill of lading.
Mingtuo Electric Mingtuo Electric is not just a leader in the domestic market; we are rapidly gaining international acclaim as well. Our superior quality products are trusted and favored across diverse sectors including construction, industry, and energy, solidifying our reputation as a partner of choice in many significant engineering projects.
The company remains unwaveringly committed to the guiding principle ofplacing customers, quality, service, and reputation as our top priorities,while relentlessly pursuing innovation and growth. We pride ourselves on strong technical expertise, state-of-the-art production capabilities, and rich experience in research and development. Celebrated for our professional excellence and technological leadership, we operate an array of China's most sophisticated production, testing, and inspection apparatus.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For precise specifications and expert guidance, please reach out to our dedicated customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity stands at just 1 set, and we are delighted to facilitate sample ordering to ensure your utmost satisfaction.
Q: How long is the warranty period? How to apply for warranty?
A: Benefit from a comprehensive warranty ranging from one to two years. Contact our customer service team to initiate any warranty claims seamlessly.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: Absolutely, we have CE and RoHS certifications readily available and can provide certificates upon your request.
Q: Does the price include tax/shipping?
A: Please be aware, the pricing provided does not include shipping and tax.
Q: What famous clients or project cases have you worked with?
A: We proudly serve distinguished clients such as the State Grid of China, Chint Group, and Xiaomi Group, standing testament to our commitment to excellence.