Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
  • Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
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  • Overview
  • Product Description
  • Product Parameters
  • Product size
  • Detailed Photos
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

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
120.00cm * 90.00cm * 80.00cm
Package Gross Weight
200.000kg

Product Description

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

Product Description

 
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

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

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 SpecsVacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

Product size

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

Detailed Photos

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
 
Internal Constitutions: Delve into the meticulously crafted components that underpin the superior performance of the Zhejiang Origin Mingtuo Vacuum Circuit Breaker 73*72*80 Model. Explore the synergy of innovation and engineering excellence.
 
  1. Operating Mechanism→ A precision-crafted mechanical masterpiece, expertly designed to manage the flawless and synchronized opening and closing operations of the circuit breaker with grace and reliability.

  2. Terminals (Fixed Type) → These high-efficiency electrical interfaces are engineered for robust, stable fixed connections, ensuring peak performance and unwavering reliability in every scenario.

  3. Vacuum Interrupter → The core of the breaker, this cutting-edge arc-extinguishing component boasts premium contacts and a resilient ceramic insulator, promising unmatched and lasting performance.

  4. Contact Arm (Drawout Type)→ A dynamic and pivotal current-carrying component, crucial in the operation of drawout circuit breakers, offering flexible, efficient energy management tailored to your needs.

  5. Silver-Plated Copper Contacts→ Designed with exacting precision, these contacts enhance electrical conductivity and provide superior oxidation resistance, ensuring enduring efficiency and longevity.

  6. Drawout Chassis→ A robust and reliable frame structure that firmly supports the movable parts of drawout circuit breakers, guaranteeing consistent, high-performance operation.

  7. Insulating Cylinder→ A meticulously engineered insulating housing, expertly crafted to securely encase the vacuum interrupter, providing unparalleled safety and stability.

  8. Aviation Connector→ Engineered for high reliability, this quick-disconnect interface ensures seamless, secure connectivity with effortless precision, simplifying operational tasks.

  9. Finger Cluster Contacts→ Featuring an advanced multi-finger contact design, these ensure a stable, uninterrupted electrical connection, essential for the reliable operation of circuit breakers.


    Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

     

Company Profile

 
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

Zhejiang Mingtuo Electric Technology Co., Ltd. proudly specializes in the creation of innovative plastic case/frame circuit breakers, state-of-the-art switch disconnectors, top-tier high-performance VS1 vacuum breakers, and comprehensive OEM/ODM services.

Guided by our unwavering dedication to "Technology-Driven Innovation, Quality-First Branding", we expertly blend together cutting-edge manufacturing techniques, expert-level engineering prowess, and advanced digital management strategies to deliver ground-breaking solutions that set new standards.

We proudly serve dynamic power systems, intelligent smart infrastructure, innovative transportation systems, cutting-edge medical facilities, comprehensive finance networks, and diverse commercial sectors, enriching them with our expertise. Our globally recognized and certified(CE/ROHS) products are proudly exported to an impressive list of over 50 countries worldwide.

 

 

Certifications

 

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
 

Packaging & Shipping

Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
 
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs
Vacuum Circuit Breaker Vcb, Customized by Mingtuo, 73*72*80 Specs

 

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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