Customized Acb Air Circuit Breaker 1600A Fixed Type for Optimal Efficiency

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: MTW1-2000/3P
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Drawer Type
• Structure: ACB
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Overcurrent Protection
• Certification: ISO9001-2000, CE, CCC
• Current: 600A,800A,1000,1250A,1600A,2000A
• Style: Drawer Type,Fixed Type
• Upper Limit Value: No More Than +40ºC
• Controller: L,M,H
• Transport Package: Wooden Box
• Specification: 51*47*53
• Trademark: MINGTUO
• Origin: China Zhejiang
• HS Code: 8536200000
• Production Capacity: 500PCS/Month
• Package Size: 51.00cm * 47.00cm * 53.00cm
• Package Gross Weight: 70.000kg

Product Description

Product Description

AIR CIRCUIT BREAKER

MTW1-2000, MTW1-3200, MTW1-4000, MTW1-6300, MTW1-7500

The MTW1 series intelligent breaker is meticulously crafted to excel in AC 50Hz distribution networks, designed to handle a rated voltage of 400V and 690V, providing an extensive rated current range between 400A~7500A. This state-of-the-art solution effortlessly channels electric energy while offering formidable protection for circuits and electrical equipment against hazardous conditions such as overload, under-voltage, short circuit and single-phase earth faults. Outfitted with advanced intelligent protection features and precise selective protection, it dramatically boosts power supply reliability and minimizes

unwarranted power disruptions.The circuit breaker is engineered to withstand an impressive impulse voltage of8000V at altitudes up to 2000 meters (modifications available for different altitudes, with a maximum not exceeding 12000V).

This exceptional product adheres to the rigorous standards of GB14048.2 for low-voltage switchgear and control equipment, particularly targeting low-voltage circuit breakers, and conforms to IEC60947-2 for low-voltage switchgear and control equipment, part two: low-voltage circuit breakers.

-Style: Drawer style

-Style: Fixed style

-Model Meaning

Pole number (4P denotes 4 Pole, 3P signifies 3 Pole)


Rated Current


Design code


Air Circuit Breaker

Enterprise code

 

Product Parameters

-Control Part: Unleash the ultimate in precision and performance with our cutting-edge control component. Expertly crafted, this marvel of engineering is designed to cater to all your power management requirements with unmatched finesse. Our state-of-the-art control system guarantees effortless integration with your current setup, offering exceptional efficiency and steadfast reliability. Place your trust in our technological prowess for a seamless power management solution, perfectly customized to the intricate demands of contemporary electrical systems.

Shunt release	Ue(v)	AC 220,380/DC110,220	Energy-releasing (ON) electromagnet	Us(v)	AC 220,380/DC110,220
Under-voltage release	Ue(v)	AC 220,380	Intelligent type electronic release	Us(v)	AC 220,380/DC110,220
Motorized operating mechanism	Us(v)	AC 220,380/DC110,220

Detailed Photos

COPPER BAR: A Masterpiece of Conductivity, Engineered for Excellence

Pristine Red Copper: Pure, Unblemished QualityExquisite Silver Finish: A Touch of Elegance Plated with Precision: Every Layer Counts
Remarkable Heat Management Capabilities Dissipation Capabilities: Ensuring Longevity for Optimal Performance: Unleash the Full Potential
Exceptional Corrosion Resistance: Defying the Elements
Enhanced Widening: Expanding Horizons and: A Perfect Combination of Strength Thickening: Amplifying Durability of Copper Bar Dimensions: Crafted for Peak Efficiency
Fully Compliant with Industry Standards: Quality Assured

INNOVATIVE CONDUCTIVE SYSTEM: Redefining Connectivity

The Intricacies of Design, precise number of contact pieces: Perfectly Calibrated is meticulously determined by the current: Tailored for Precision
The robust moving contact is crafted from: Masterfully Designed copper plated with luxurious silver: A Fusion of Strength and Style materials: A Testament to Quality
The moving contact features: Designed for Excellence brilliant silver: A Shimmering Standard dots, ensuring superior conductivity: Unmatched Efficiency

-Sophisticated Internal Components: The Heart of Innovation

Superior Conductive Parts: Elevating Performance
- Premium Copper Bars, High-Quality Contacts: Built for the Best

Advanced Secondary Control Part: The Command Center
- Robust Wiring Terminals, Precision Mechanisms, Smart Controllers, Durable Motors, Efficient Coils, and Accurate Current Transformers: Engineered for Excellence

Highly Efficient Arc Extinguishing Section: Cutting-Edge Technology
-Cutting-Edge Interrupter: Innovation at Work

- Available in Fixed and Versatile Drawer Type Construction: Designed for Flexibility

Installation Instructions

-Ensure the unit is expertly integrated within the panel

Fixed Type Installation:

Securely affix the circuit breaker onto the distribution cabinet or installation board where it remains immobile.

This setup is perfect for environments with minimal need for replacements or maintenance.

Delight in an installation process that is both straightforward and economically efficient.

Drawout Type Installation:

The circuit breaker is elegantly housed on a withdrawable frame, crafted to facilitate convenient maintenance, streamlined testing,and hassle-free replacement.

This is the ideal choice for scenarios that require frequent operation or consistent maintenance.

While the installation might be more complex and costly, it offers greater adaptability.

Plug-in Type Installation:

The circuit breaker connects effortlessly to the busbar using a plug-in connection, allowing for swift installation and speedy replacement.

This type is perfect for environments where quick changes are critical.

-Secondary Wiring Method

1 and 2: Interface the intelligent controller seamlessly
27 and 28:Connect the undervoltage coil efficiently
29 and 30: Integrate the shunt coil effectively
31 and 32:Engage closed coils accurately
34 and 35: Connect the energy-storing motor precisely

Product testing

Thorough and All-Encompassing Mechanical Operation Examination:

Delve deeply into the accurate and precise mechanical workings of the ACB Vacuum Circuit Breaker 1000A Drawer Type, ensuring it performs with unsurpassed flexibility and unwavering reliability.Carefully assess the seamless execution of operations like

closing ,opening , as well as the precision of itsenergy storage capabilities. Benchmark Electrical Performance Testing Excellence:Implement an advanced insulation resistance evaluation: Employ a high-accuracy megohmmeter to measure the insulation resistance of both main and auxiliary circuits meticulously, ensuring they surpass standard benchmarks (generally ≥ 1M Ω).

Robust Power Frequency Withstand Voltage Test: Impose the rated power frequency voltage (such as 2500V/1min) on both main and auxiliary circuits, thoroughly assessing the impressive robustness of insulation performance.

Precision Contact Resistance Test: Measure the contact resistance of the primary contact with precision, ensuring it stays far below the standard threshold (often at a micro ohm level).

Unmatched Protection Function Test Mastery:

Precisely evaluate the activation values and exact timing of protection functions including

overload, short circuit

, and ground fault. Assure the calibrationand impeccable functionality

of the cutting-edge intelligent release device.

 

Packaging & Shipping

Outer Packaging: A Fortress of Protection, Designed for Excellence

Robust and Resilient: The Essence of Quality We utilize wooden boxes, crafted with precision, strategically selected for their outstanding mechanical strength and durability.

Our wooden crates are meticulously crafted to perfectly accommodate large circuit breakers, ensuring they are tailored for international transportation, providing peace of mind and unmatched reliability.

Inner Packaging: Cushioned Care for Maximum Safety

We envelop the circuit breaker in layers of premium protective materials such as: high-density foam pads,, shock-absorbing bubble film, or soft pearl cotton, to expertly mitigate the risks of vibration and collision during transit, ensuring a smooth journey.

For larger circuit breakers, our packaging box can feature a sophisticated, layered design, ensuring that essential accessories like: manuals, specialized tools, and spare parts,are thoughtfully placed on the upper layer to enhance accessibility and convenience, offering a user-friendly experience.

Our production line: Where Technology Meets Excellence and Innovation

 

Certifications

Company Profile

 

Mingtuo Electric has established itself as a formidable force within the domestic market while simultaneously gaining traction on the global stage. Our innovative solutions are integral to a diverse range of sectors, spanning construction, industrial applications, and energy. Our products have garnered the trust and admiration of numerous esteemed engineering projects, cementing our status as a reliable partner.
The company remains steadfast in its devotion to its core philosophy ofprioritizing the needs of our customers, ensuring the highest quality standards, delivering unparalleled service, and maintaining an impeccable reputation.Additionally, we are passionately committed to nurturing a culture of continuous innovation and forward-thinking growth. Our enterprise prides itself on a robust technical foundation, cutting-edge production capabilities, and profound industry insight in research and development. This dedication has earned us a prestigious reputation for professionalism and technological excellence. We are equipped with a comprehensive suite of China's most sophisticated production, testing, and inspection equipment.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed product specifications, we warmly encourage you to contact our customer service team directly, who will be delighted to assist you.
Q: What is the MOQ? Do you support sample ordering?
A: We graciously accept orders starting from a single set and proudly offer sample ordering to facilitate your exploration of our exceptional products.
Q: How long is the warranty period? How to apply for warranty?
A: Our products come with a generous warranty period ranging from one to two years. To apply for warranty service, please directly contact our dedicated customer service team.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We proudly hold CE and RoHS certifications and are more than happy to provide these certificates upon request for your peace of mind.
Q: Does the price include tax/shipping?
A: Please be informed that the listed price excludes shipping and tax, allowing for transparent and customizable solutions.
Q: What famous clients or project cases have you worked with?
A: Our illustrious clientele features prominent industry giants such as the State Grid of China, Chint Group, and Xiaomi Group, showcasing our exemplary service and trusted partnerships.