Mtq3-2500 Automatic Transfer Switch ATS Designed for 250A Shell Current

• Customization: Available
• Warranty: 2 Year
• Brand: Mingtuo
• Model NO.: MTQ3-100/4P
• Operation: Auto/Manual
• Certification: CCC, CE, ISO9001, RoHS
• Type: Integrated automatic transfer switch
• Poles: 4P
• Output type: Quad
• Model: Mtq3-100---Mtq3-3200
• Shell Current: 100A/160A/250A/400A/630A/800A...3200A
• Current Range: 10A-100A
• Rated Working Voltage: AC400V
• Number of Poles: 3p/4p
• Transport Package: Carton or Wooden Crate
• Specification: 53*30*41.5
• Trademark: Mingtuo
• Origin: Zhejiang, China
• HS Code: 8538900000
• Production Capacity: 50000pieces/Year
• Package Size: 53.00cm * 30.00cm * 41.50cm
• Package Gross Weight: 25.200kg

Product Description

Product Description

Automatic Transfer Switch (ATS)

100A, 160A, 250A, 400A, 630A, 800A, 1000A, 1250A, 1600A, 2000A, 2500A, 3200A

Automatic Transfer Switch (ATS) is a crucial electrical device designed to seamlessly transition between two distinct power sources (main/backup), ensuring an uninterrupted power supply to vital loads. This prevents costly production halts, data losses, or equipment malfunctions due to unexpected power outages.
- Core Functions
Automatic Switching - In the event of a main power supply disruption (such as a power outage, undervoltage, or overvoltage), it effortlessly shifts to the backup power source (such as a generator, UPS, or secondary mains power).
Manual Priority Mode - Offers manual override for seamless maintenance or emergency situations.
Zero Second Switching (optional) - Some models offer instantaneous transfer, ideal for applications with critical power continuity demands, such as data centers and medical equipment.

 

Ensure your electrical safety is uncompromised and keep critical zones powered at all times!

Intelligent Monitoring: Real-time voltage and frequency assessment, with automatic switching triggered by any irregularities.

High Reliability: Built with industrial-grade resilience, designed for frequent use and a lifespan exceeding 10,000 cycles.

Safety Protection: Features include overload and short circuit protection, with an IP rating suitable for demanding environments.

Flexible Control: Supports both automatic and manual operational modes for versatile use.

 

Product Parameters

Main technology parameters: Here are the essential specifications that set the MTQ3-2500 Automatic Transfer Switch apart. This meticulously engineered device is tailored to deliver optimum performance and reliability, with a focus on handling a robust 250A shell current. Experience the innovation crafted by Zhejiang Mingtuo Electric Technology Co., Ltd., where cutting-edge technology and unparalleled precision meet to elevate your operational efficiency.

Detailed Photos

Connection Excellence: Terminal Design (Comprehensive Circuit Board Aging Test Duration: 48 Hours)

Advanced Fire Alarm Capabilities of ATS
Within the intricate fire power supply systems, the dual power automatic transfer switch (ATS) is not simply tasked with automatic transitions between primary and auxiliary power sources. It also boasts an integrated fire alarm linkage function, orchestrating the continuous power delivery to critical fire safety equipment-like smoke exhaust fans, fire pumps, and emergency lighting-during emergencies. Furthermore, it offers instantaneous status updates to the fire control center, ensuring maximum operational efficiency and safety in crisis scenarios.

Mandatory Power Continuity - Even in cases where the primary power supply resumes, reliance on the backup power is sustained until a manual reset occurs, mitigating risks of unintended power interruptions during firefighting operations.

Unparalleled Reliability - Engineered with a robust mechanical/electronic dual interlock system, it strategically prevents potential short circuits that could arise from simultaneous power source engagement.

Swift Responsiveness - With an ultra-fast switching time ≤ 1 second, and for certain mission-critical loads, ≤ 0.2 seconds, ensuring seamless power transition.

Fire Signal Integration - Efficiently processes signals from the fire control hub, enforcing a secure lock on the backup power supply, thereby enhancing safety.

Intricate Switch Structure Description:

1. Electric Key Lock:Responsible for controlling the internal power supply line of the switch; an open electric lock permits automatic and remote operations, whereas a closed lock restricts operations to manual handling.

2. Precision Operating Handle:Manual switch operations via the handle necessitate the closure of the electric lock.

3. Secure Mechanic Padlock:For inspections, first transition the switch to the '0' position using the operating handle, then deploy the padlock mechanism and lock it securely. This action interrupts the internal power supply, disabling both electric and manual operations, thus ensuring a safe inspection environment.

4. Clear Position Indication:Reflects the operational state of the switch (I, 0, II) for straightforward status assessment.

 

Product size

Installation Instructions

Comprehensive Guide for Installing the Dual Power Automatic Transfer Switch (ATS):

Ideal Installation Location: Select a dry, well-ventilated area that is conveniently situated near both the main and backup power supply inlets. This ensures easy access for seamless operation and routine maintenance.

Detailed Wiring Specifications: Ensure that the main and backup power supplies are meticulously connected to the ATS input terminal, with the output terminal flawlessly linked to the load. It is crucial to maintain a clear distinction of the phase sequence (L1/L2/L3/N/PE) for optimal performance.

Switching Performance Test: Conduct a simulation of a main power failure once powered on to test the automatic switching efficiency. Verify that the switch time is prompt (typically ≤ 1.5s) and confirm that the load remains uninterrupted by power failure.

Essential Safety Requirements: Ensure reliable grounding and verify that the shell's protection level is suited to the environment, such as an IP40 rating for indoor settings, fully complying with the GB/T 14048.11 standard for utmost safety and reliability.

Packaging & Shipping

-Inner packaging

Shockproof material
Material: We utilize premium-quality foam and bubble film, among other materials.
Placement: Strategically placed around the circuit breaker, both at the top and bottom, for optimal protection.

-External packaging

Carton
Material: Constructed from high strength corrugated cardboard box to ensure durability during transit.

Carton sealing
Method: Secure sealing with tape or high-quality strapping.
Requirement: Ensure an airtight seal to prevent any damage or cracking of the box.

Identification and labeling

Content:Clearly display the product model, quantity, weight, manufacturer's details, and essential transportation labels (including fragile, handle with care, keep dry, etc.).
Location: Prominently printed on the exterior of the cardboard box for easy identification.

Domestic transportation

For deliveries within China, we coordinate with your specified freight forwarder to transport the products to the designated location using reliable road transportation or swift domestic express delivery services once production is completed.

International transport

For smaller shipments requiring urgency to reach a specified international destination,we partner with top-tier international express couriers such as
DHL, FEDEX, and UPS.

Sea freight/air freight
For larger shipments without time constraints, sea freight is our go-to choice. We collaborate with a trusted freight companyto arrange for trucks that will transport the goods to the designated port for secure warehousing.Finally, the goods are shipped by sea to the customer's specified port, where the customer is responsible for pick-up, presenting the bill of ladingupon arrival.

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric not only holds a prestigious position as a trusted leader in the domestic market, but is also making significant strides on the international stage. Our products are the backbone of innovation across diverse sectors including construction, industry, and energy, earning the unwavering trust of countless engineering titans and projects worldwide.
The company adheres to the unwavering principle ofcustomer first, quality first, service first, reputation firstand relentlessly pursues the dynamic concept of innovation and development. With an unwavering commitment to excellence, the company has strong technical strength, advanced production technology, and an abundance of mature experience in research and development, solidifying its reputation as a beacon of professionalism and technological leadership. Our facilities boast a complete suite of China's most advanced production, testing, and inspection equipment, ensuring unparalleled quality and precision.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed specifications and expert guidance, please consult our dedicated customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity is just one set, and we proudly support sample ordering to meet your precise needs.
Q: How long is the warranty period? How to apply for warranty?
A: We offer a comprehensive product warranty ranging from one to two years. For effortless warranty claims, simply apply directly through our friendly customer service.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We proudly possess CE and RoHS certifications and are more than happy to provide official certificates upon request.
Q: Does the price include tax/shipping?
A: Please note, the quoted price excludes shipping and tax.
Q: What famous clients or project cases have you worked with?
A: We are honored to collaborate with esteemed clients such as State Grid of China, Chint Group, and Xiaomi Group, underpinning our legacy of excellence and trust.