Automatic Transfer Switch (ATS)
Available in diverse current ratings: 100A, 160A, 250A, 400A, 630A, 800A, 1000A, 1250A, 1600A, 2000A, 2500A, 3200A, offering versatility for various applications.
Automatic Transfer Switch (ATS) This is a state-of-the-art electrical device meticulously crafted to enable seamless automatic transitions between two distinctive power sources (be it main or backup), ensuring a continuous power supply to critical loads, thereby preventing operational disruptions, safeguarding essential data, and protecting your equipment from damage due to sudden power outages.
-Core functions
Automatic Switching - In scenarios where the primary power source faces disruptions such as outages, undervoltage, or overvoltage, it intuitively switches to the auxiliary power source (including options like a generator, UPS, or secondary mains power).
Manual priority mode - empowers users with the ability to manually enforce switches, facilitating effortless maintenance and quick response during emergencies.
Zero second switching (optional) - Select sophisticated models deliver a flawless transition, meticulously engineered for settings requiring impeccable power continuity, such as data centers and medical equipment.
Strengthen your electrical security and ensure that essential areas remain consistently energized!
Intelligent monitoring:Experience real-time monitoring of voltage and frequency, with an automatic activation of switching upon detecting irregularities.
High reliability:Crafted with an industrial-grade build, designed to withstand frequent usage, boasting a lifespan exceeding 10,000 operations.
Safety protection: Features built-in overload and short circuit protection, with an IP protection level customized for extreme environments.
Flexible control: Supports both automatic and manual operational modes to enhance user convenience.
Main Technology Parameters: Uncover the cutting-edge technological specifications that drive the MTQ3-1600, a pinnacle of modern engineering in Automatic Transfer Switches. Meticulously crafted, this exceptional device boasts a formidable 160A Shell Current capacity, guaranteeing smooth and dependable power transitions for all your operational needs. Embrace outstanding efficiency and unwavering stability with Zhejiang Mingtuo Electric Technology Co., Ltd.'s steadfast dedication to superior quality and innovation.

Precision-Engineered Connecting Terminal (Circuit Board Endurance and Age Testing for a rigorous 48 hours)
Advanced Fire Alarm Functionality of ATS
Within a fire power supply system, the dual power automatic transfer switch (ATS) is indispensable. Not only does it seamlessly transition between primary and backup power, but it also boasts a fire alarm linkage feature. This ensures that vital firefighting equipment like smoke exhaust fans, fire pumps, and emergency lighting remain fully functional during a fire. Furthermore, it continually updates the fire control center with real-time status, ensuring unmatched safety and reliability.
Essential Forced Switching Feature - Critical even when the main power supply returns, the backup power remains active until manually reset. This feature is pivotal in avoiding inadvertent power disruptions during essential firefighting operations.
Superior High Reliability - Featuring a robust mechanical/electronic dual interlock system, this functionality eradicates the risk of short circuits from power source parallels, ensuring unwavering safety and dependable operation.
Ultra-Fast Response - Boasting a rapid switching time of ≤ 1 second, and an extraordinary ≤ 0.2 seconds for critical loads, this guarantees an uninterrupted power supply for vital systems.
Advanced Fire Signal Linkage - Seamlessly integrates with fire control center signals to automatically secure the backup power supply, sustaining crucial operations during emergency situations.
Comprehensive Switch Structure Explanation:
1. Electric Key Lock::Controls the internal power supply of the switch's control line. If the electric lock is opened, the switch can be operated both automatically and remotely. When closed, manual operation is essential, offering both flexibility and security.
2. Operating Handle:Ensure manual operation using the handle by securing the electric lock, allowing for controlled and secure management of the switch.
3. Mechanic Padlock:During inspection, set the switch to the '0' position with the handle. Then engage the padlock mechanism and secure it using the padlock, disconnecting the internal power supply to make the switch inoperative both electrically and manually. This guarantees safe inspection conditions.
4. Position Indication:Displays the operational position of the switch (I, 0, II), offering clear and precise status monitoring for optimal clarity.
Installation Instructions
Let's delve into the sophisticated process of setting up the dual power automatic transfer switch (ATS):
Installation location:Select a dry and ventilated area for installation, ideally situated close to the main and backup power supply inlets. This strategic positioning ensures seamless operation and efficient maintenance.
Wiring specifications: Connect the main and backup power supplies directly to the ATS input terminal, while the output terminal should link to the load. It is crucial to meticulously distinguish and adhere to the phase sequence (L1/L2/L3/N/PE) for optimal performance and safety.
Switching test: Conduct a simulated main power failure test post-power activation. Verify the automatic switching time, typically not exceeding 1.5 seconds, and ensure uninterrupted power to the load.
Safety requirements: Ensure reliable grounding, and select a shell with a protection level that matches the environmental conditions, such as IP40 for indoor environments. Adhere strictly to the GB/T 14048.11 standard to uphold safety and reliability.
-Inner Packaging: The First Line of Defense
Shockproof Material: Offering Unmatched Security
Material: Our expertly selected foam, bubble film, and supplementary materials
are strategically placed around the circuit breaker, ensuring comprehensive protection from top to bottom.
-External Packaging: Robust and Durable
Carton
Material: Our premium high-strength corrugated cardboard box is meticulously designed to withstand the rigors of transit, ensuring maximum durability.
Carton Sealing: Secure and Reliable
Method: Expertly sealed with durable tape or strapping materials
to ensure a robust seal that prevents any cracking of the box, thus maintaining the integrity of your shipment from start to finish.
Identification and Labeling: Clarity and Precision
Content:We clearly display the product model, quantity, weight, manufacturer, along with essential transportation labels (such as fragile, upward, moisture-proof, etc.) to guarantee careful handling and transport.
Location: These details are prominently printed on the exterior of the cardboard box for quick identification.
Domestic Transportation: Efficient and Prompt Delivery Across China
For locations with a designated freight forwarder in China, we ensure products are transported to your specified destination using reliable road transportation or domestic express delivery services upon completion of production, ensuring timely arrival.
International Transport: Reliable Global Reach
For small, time-sensitive shipments destined for an international location, we partner with leading express delivery giants for swift and secure transit:
DHL, FEDEX, UPS, ensuring your shipment arrives on schedule.
Sea Freight/Air Freight: Cost-Efficient Bulk Transportation
For larger, more flexible shipments, we choose cost-effective sea freight, enlisting a trusted freight companyto coordinate the transportation of goods to the designated port for efficient warehousing. Our products are then shipped by sea to the customer's specified port, where they can be collected promptly with a bill of lading.
Mingtuo Electric Mingtuo Electric is a dominant force in both domestic and international markets, consistently expanding its global reach. Our top-tier products are indispensable across key sectors like construction, industrial applications, and energy solutions, earning steadfast trust and preference from numerous high-profile engineering projects.
The company remains unwavering in its commitment to the philosophy ofcustomer first, quality first, service first, reputation first,driving an unyielding quest for continuous innovation and growth. Our company is characterized by exceptional technical prowess, state-of-the-art production capabilities, and a wealth of experience in research and development. Celebrated for our expertise and technological foresight, we operate with an array of China's leading-edge production, testing, and inspection technologies.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For comprehensive specifications, our dedicated customer service team is at your service to provide detailed insights.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity is set at just 1 set, and we happily support sample ordering to meet your needs.
Q: How long is the warranty period? How to apply for warranty?
A: Benefit from a warranty period ranging from one to two years. Simply reach out to our customer service for seamless warranty assistance.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: Indeed, we are equipped with CE and RoHS certifications, and can promptly provide these documents upon your request.
Q: Does the price include tax/shipping?
A: Please be advised that the price does not cover shipping or tax, providing you clarity on your purchase decision.
Q: What famous clients or project cases have you worked with?
A: We have collaborated with prestigious clients such as the State Grid of China, Chint Group, and Xiaomi Group, underscoring our commitment to excellence.