Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
  • Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
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  • Overview
  • Product Description
  • Product Parameters
  • Product size
  • Detailed Photos
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
MTV1-12/630-25KA
Speed
High-Speed Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Insert
Structure
Vcb
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
CE, RoHS
Use Times
12500
Transport Package
Wooden Crate
Specification
73*72*80
Trademark
Mingtuo
Origin
Zhejiang, China
HS Code
8536200000
Production Capacity
5000pieces/Year

Packaging & Delivery

Package Size
90.00cm * 130.00cm * 130.00cm
Package Gross Weight
230.000kg

Product Description

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Product Description

 
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Working Principle:


When an overloaded circuit or short-circuit current occurs, the current sensor diligently transmits the collected current signals to the intelligent controller.

The intelligent controller promptly issues a
trip command to energize the tripping coil, seamlessly releasing the energy-stored spring in the operating mechanism.

This expertly causes the contacts to rapidly separate,
swiftly extinguishing the arc.
 

Product Parameters

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc QuenchingMingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Product size

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Detailed Photos

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
 
Internal Constitutions: Discover the expertly crafted components that drive the exceptional performance of the Zhejiang Origin Mingtuo Vacuum Circuit Breaker 73*72*80 Model. Each part is meticulously designed to enhance efficiency and reliability.
 
  1. Operating Mechanism→ This precision-engineered mechanical device masterfully orchestrates the flawless opening and closing operations of the circuit breaker, ensuring unparalleled control and safety.

  2. Terminals (Fixed Type) → These high-efficiency electrical interfaces are crafted for solid and dependable fixed connections, guaranteeing optimal performance and steadfast reliability under all conditions.

  3. Vacuum Interrupter → As the heart of the breaker, this arc-extinguishing component is outfitted with superior contacts and a durable ceramic insulator, delivering unmatched performance and reliability.

  4. Contact Arm (Drawout Type)→ This adaptable and movable component is crucial for drawout circuit breakers, facilitating flexible and effective energy management with precision and ease.

  5. Silver-Plated Copper Contacts→ These precisely engineered contacts significantly boost electrical conductivity, offering excellent oxidation resistance to ensure long-lasting efficiency and performance.

  6. Drawout Chassis→ This robust chassis provides indispensable support for the movable parts of drawout circuit breakers, ensuring consistent performance and enduring reliability.

  7. Insulating Cylinder→ Skillfully designed, this insulating housing securely encases the vacuum interrupter, ensuring maximum safety and stability during operation.

  8. Aviation Connector→ Engineered for exceptional reliability, this quick-disconnect interface delivers seamless and secure connectivity with minimal effort, enhancing operational efficiency.

  9. Finger Cluster Contacts→ With a multi-finger contact design, these ensure a steadfast and uninterrupted electrical connection, integral for the reliable functioning of circuit breakers.


    Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

     

Company Profile

 
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

Zhejiang Mingtuo Electric Technology Co., Ltd. proudly specializes in cutting-edge and innovative plastic case/frame circuit breakers, state-of-the-art and highly reliable switch disconnectors, high-performance and efficient VS1 vacuum breakers, and comprehensive and tailored OEM/ODM services.

Guided by our unwavering commitment to "Technology-Driven Innovation, Quality-First Branding", we seamlessly integrate cutting-edge manufacturing techniques, expert-level engineering prowess, and advanced digital management strategies to deliver groundbreaking, industry-leading solutions.

We serve a vast array of industries including dynamic power systems, intelligent and smart infrastructure, innovative and forward-thinking transportation systems, advanced and state-of-the-art medical facilities, comprehensive finance networks, and diverse commercial sectors. Our globally recognized and certified(CE/ROHS) products are proudly exported to over 50 countries worldwide, reaching customers across the globe.

 

 

Certifications

 

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
 

Packaging & Shipping

Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
 
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching
Mingtuo Vcb Vacuum Circuit Breaker Featuring Advanced Arc Quenching

 

FAQ

Q1: How to use this product?
A1: Please refer to the product user manual or officialwebsite The user manual provides a detailed introduction to the product's functions and usage methods.


Q2: Why choose our company?
A2:We combineadvanced R&D capabilities,precision manufacturing technology, and20+ years of industry expertiseto ensure tailored solutions.

Q3:What are the advantages of the product?
A3:Our products have undergone multiple debugging and testing,with a variety of testing reports,high safety


Q4:What are the main products of the company?
A4:Specialized inMCCB,ACB, Contactor, isolating switches,Waterproof socket box, VS1 series vacuum breakers, andOEM/ODM customization services.

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