1600A Acb Vacuum Circuit Breaker Drawer Type for Optimal Performance

• 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 stands as a pinnacle of design for the AC 50Hz distribution network, boasting a rated voltage of 400V and 690V, providing an impressive rated current capacity spanning 400A~7500A. This cutting-edge solution ensures the efficient distribution of electric energy while offering robust defense for circuits and power equipment against potential hazards like overload, under-voltage, short circuit and single-phase earth faults. With its intelligent protection feature and precise selective protection, it greatly boosts power supply reliability and mitigates the risk of

unnecessary power interruptions.Exhibiting an impressive impulse withstand voltage of8000V at an elevation of 2000 meters (adjustments are made for various altitudes, ensuring a maximum not exceeding 12000V).

This extraordinary product complies with the rigorous standards of GB14048.2 for low-voltage switchgear and control equipment, with a focus on low-voltage circuit breakers. It also aligns with IEC60947-2 for low-voltage switchgear and control equipment, part two: low-voltage circuit breaker.

-Style: Drawer style

-Style: Fixed style

-Model Meaning

Pole number (4P indicates 4 Pole, 3P indicates 3 Pole)


Rated Current


Design code


Air Circuit Breaker

Enterprise code

 

Product Parameters

-Control Part: Discover the pinnacle of precision and performance with our advanced control component, meticulously engineered to meet all your power management needs. This state-of-the-art control part, specially designed for the 1600A ACB Vacuum Circuit Breaker Drawer Type, ensures seamless integration and unrivaled efficiency to empower your operations with unmatched reliability and accuracy.

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 Marvel of Superb Conductivity

Pristine Red Copper: Unmatched Purity and EfficiencyExquisite Silver Finish: Radiant and Durable Plated with Precision: Meticulous Craftsmanship
Remarkable Heat: Exceptional Management and Efficiency Dissipation Capabilities: Optimized for Maximum Performance for Optimal Performance: Unleashing Peak Efficiency
Exceptional Corrosion Resistance: Lasting Durability
Enhanced Widening: Expansive and Robust and Thickening: Reinforced Strength of Copper Bar Dimensions: Augmented for Performance
Fully Compliant with Industry Standards: Assurance and Reliability

INNOVATIVE CONDUCTIVE SYSTEM: Revolutionizing Efficiency

The precise number of contact pieces: Tailored for Optimal Flow is meticulously determined by the current: Precision in Every Aspect
The robust moving contact is crafted from: Masterful Engineering copper plated with luxurious silver: A Harmonious Blend materials ensuring excellence
The moving contact features: Ingenious Design brilliant silver: Sparkling Conductivity dots, ensuring superior conductivity: Consistent and Reliable

-Sophisticated Internal Components: Engineered for Success

Superior Conductive Parts: Excellence in Every Part
- Premium Copper Bars, High-Quality Contacts: Uncompromised Quality

Advanced Secondary Control Part: Precision and Intelligence
- Robust Wiring Terminals, Precision Mechanisms, Smart Controllers, Durable Motors, Efficient Coils, and Accurate Current: Leading Edge Technology Transformers: Empowering Stability

Highly Efficient Arc Extinguishing Section: Mastering Safety and Control
-Cutting-Edge Interrupter: Innovation at the Core

- Available in Fixed and Versatile Drawer Type Construction: Adaptable and Convenient Designs

Installation Instructions

-Installed inside the panel

Fixed Type Installation:

The circuit breaker is securely and steadfastly mounted onto the distribution cabinet or installation board and remains stationary without any movement.

This method is ideal for settings where replacements or upkeep are infrequent, offering stability and durability.

Enjoy straightforward and hassle-free installation and affordable cost-efficiency, making it a budget-friendly choice.

Drawout Type Installation:

The circuit breaker is housed on a withdrawable frame meticulously designed for convenient maintenance, seamless testing, and effortless replacement.

This is perfect for scenarios demanding frequent operation or regular maintenance.

While installation can be intricate and costly, it provides enhanced adaptability and flexibility to meet changing demands.

Plug-in Type Installation:

The circuit breaker links to the busbar via a plug-in connection, ensuring swift installation and rapid replacement with minimal downtime.

It's perfect for environments where quick swaps are essential to maintain operational efficiency.

-Secondary Wiring Method

1 and 2: Interface the intelligent controller for superior management.
27 and 28:Link the undervoltage coil to ensure safety and reliability.
29 and 30: Integrate the shunt coil to enhance functionality.
31 and 32:Engage closed coils for optimal performance.
34 and 35: Connect the energy-storing motor to boost efficiency and energy conservation.

Product testing

Comprehensive Mechanical Operation Test Excellence:

Meticulously examine the mechanical operation of the circuit breaker to confirm that it maintains utmost versatility and steadfast reliability throughout its performance.Assess the smooth execution of pivotal functions like

closing, opening, and the accuracy ofenergy storage management. Unparalleled Electrical Performance Testing:Conduct a thorough insulation resistance test: Utilize a megohmmeter to measure the insulation resistance across both main and auxiliary circuits, ensuring they exceed stringent standards (typically ≥ 1M Ω).

Power Frequency Withstand Voltage Test: Apply a rated power frequency voltage (such as 2500V/1min) to the main and auxiliary circuits to evaluate the resilience of their insulation performance.

Contact Resistance Test: Precisely measure the contact resistance of the primary contact to verify it remains below the predetermined threshold (commonly at a micro ohm level).

Mastery in Protection Function Testing:

Assess the activation thresholds and timing of protection functions including

overload, short circuit,

and ground fault. Ensure the precise calibrationand flawless operability

of the advanced intelligent release device, maintaining peak efficiency.

 

Packaging & Shipping

Outer Packaging: A Fortress of Protection

Robust and Resilient Our carefully crafted wooden boxes are chosen for their unmatched durability and strength, providing a steadfast shield for your valuable assets. These boxes are strategically selected to offer unparalleled mechanical strength.

Wooden crates are the gold standard for accommodating large circuit breakers, expertly designed to withstand the rigors of international transportation.

Inner Packaging: Cushioned Care

Envelop the circuit breaker in layers of premium protective materials such as foam pads, bubble film or pearl cotton to effectively mitigate the risks of vibration and collision, ensuring every product reaches its destination in pristine condition.

For larger circuit breakers, the packaging box can feature a sophisticated layered design, with essential accessories like manuals, tools, and spare parts) thoughtfully placed on the upper layer to enhance accessibility and convenience.

Our production line: Where Technology Meets Excellence

 

Certifications

Company Profile

 

Mingtuo Electric has firmly rooted itself as a dominant force within the domestic market and is rapidly gaining traction on the global stage. Our diverse range of products serves crucial roles in construction, industry, and energy sectors, fostering trust and admiration from prestigious engineering projects worldwide.
The company unwaveringly adheres to its foundational philosophy ofplacing the customer at the forefront, guaranteeing superior quality, offering exceptional service, and maintaining an untarnished reputation.Moreover, we are dedicated to fostering a culture of relentless innovation and progressive growth. Our company is supported by a solid technical backbone, state-of-the-art production facilities, and extensive industry expertise in research and development, establishing a benchmark for professionalism and technological excellence. We are equipped with China's top-tier production, testing, and inspection equipment.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For exact specifications, kindly contact our devoted customer service team for personalized assistance.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order requirement is 1 set, and we proudly accommodate sample orders for your convenience.
Q: How long is the warranty period? How to apply for warranty?
A: Our products are covered by a warranty ranging from one up to two years. To initiate a warranty claim, please reach out to our responsive customer service team.
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 delighted to provide these certificates upon your request.
Q: Does the price include tax/shipping?
A: Please be advised that the listed price excludes shipping and tax.
Q: What famous clients or project cases have you worked with?
A: Our distinguished clientele consists of renowned entities including the State Grid of China, Chint Group, and Xiaomi Group.