Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
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  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
  • Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Find Similar Products
  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Installation Instructions
  • Product testing
  • Packaging & Shipping
  • Certifications
  • Company Profile
Overview

Basic Info.

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

Packaging & Delivery

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 expertly engineered for the AC 50Hz distribution network, boasting a rated voltage of 400V and 690V, delivering a versatile rated current range from 400Ato7500A. This cutting-edge solution ensures efficient electric energy distribution, providing strong protection for circuits and power equipment against potential overload, under-voltage, short circuit , and single-phase earth faults. Designed with an intelligent protection system and precise selective protection, it greatly enhances power supply reliability while preventing
unnecessary power interruptions.The circuit breaker features an outstanding impulse withstand voltage of8000V at an altitude of 2000 meters, with adjustments for altitudes up to 12000V.
This remarkable product rigorously complies with the standards of GB14048.2 for low-voltage switchgear and control equipment, focusing specifically on low-voltage circuit breakers and meets the stringent requirements of IEC60947-2 for low-voltage switchgear and control equipment, part two: low-voltage circuit breaker.

-Style: Drawer style
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
-Style: Fixed style
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

-Model Meaning
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety


Pole number (4P stands for 4 Pole, 3P stands for 3 Pole)


Rated Current


Design code


Air Circuit Breaker

Enterprise code
 

Product Parameters

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
-Control Part: Discover the pinnacle of precision and performance with our advanced control component, meticulously engineered to meet all your power management needs. This paramount piece of technology is designed to ensure seamless operation, offering unrivaled accuracy and reliability that sets a new standard in the industry. Experience unmatched precision and exceptional efficiency in power management.

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

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
COPPER BAR: A Masterpiece of Conductivity

Pristine Red CopperExquisite Silver Finish Plated with Precision
Remarkable Heat
Dissipation Capabilities for Optimal Performance
Exceptional Corrosion Resistance

Enhanced Widening and Thickening of Copper Bar Dimensions
Fully Compliant with Industry Standards
INNOVATIVE CONDUCTIVE SYSTEM

The precise number of contact pieces is meticulously determined by the current
The robust moving contact is crafted from
copper plated with luxurious silver materials
The moving contact features
brilliant silver dots, ensuring superior conductivity
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

-Sophisticated Internal Components
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Superior Conductive Parts:
- Premium Copper Bars, High-Quality Contacts

Advanced Secondary Control Part:
- Robust Wiring Terminals, Precision Mechanisms, Smart Controllers, Durable Motors, Efficient Coils, and Accurate Current Transformers

Highly Efficient Arc Extinguishing Section:
-Cutting-Edge Interrupter

- Available in Fixed and Versatile Drawer Type Construction
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Installation Instructions

-Installed inside the panel

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Fixed Type Installation:

The circuit breaker is securely mounted onto the distribution cabinet or installation board and remains stationary.

Ideal for settings where replacements or upkeep are infrequent.


Enjoy straightforward installation and affordable cost-efficiency.


Drawout Type Installation:

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

Perfect for scenarios demanding
frequent operation or regular maintenance.

While installation can be intricate and costly, it provides
enhanced adaptability.

Plug-in Type Installation:

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

Perfect for environments where quick swaps are essential.


-Secondary Wiring Method

1 and 2: Interface the intelligent controller
27 and 28:Link the undervoltage coil
29 and 30: Integrate the shunt coil
31 and 32:Engage closed coils
34 and 35: Connect the energy-storing motor
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Product testing

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Comprehensive Mechanical Operation Test:

Scrutinize the mechanical operation of the circuit breaker to ensure it is supremely flexible, unwaveringly dependable, and reliably consistent.Test the seamless operation functions such as

closing, opening, and the precision ofenergy storage. Electrical Performance Testing Excellence:Conduct an insulation resistance test: Utilize a megohmmeter to measure the insulation resistance of both main and auxiliary circuits, ensuring they exceed standard requirements (typically ≥ 1M Ω).


Power Frequency Withstand Voltage Test: Apply the rated power frequency voltage (e.g., 2500V/1min) to both main and auxiliary circuits, evaluating the robustness of the insulation performance.

Contact Resistance Test: Carefully measure the contact resistance of the primary contact to ensure it is below the established threshold (commonly at a micro ohm level).

Protection Function Test Mastery:

Evaluate the action values and timing of protection functions such as


overload, short circuit,

and ground fault. Ensure the calibrationand flawless operability

of the state-of-the-art intelligent release device.

 

Packaging & Shipping

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Outer Packaging: A Fortress of Protection

Robust and Resilient Impenetrable wooden boxes are meticulously chosen to deliver unrivaled mechanical strength and durability.

These wooden crates are the perfect choice for housing large circuit breakers, expertly designed for seamless international transportation.


Inner Packaging: Cushioned Care

The circuit breaker is enveloped in multiple layers of protective materials such as resilient foam pads, shock-absorbing bubble film or soft pearl cotton to effectively mitigate risks associated with vibration and collision during transit.

For larger circuit breakers, the packaging box can be crafted with a sophisticated, multi-layered design, ensuring that essential accessories like
manuals, tools, and spare parts) are thoughtfully placed on the upper layer, enhancing ease of access and organization.

Our production line: Where Technology Meets Excellence

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

 

Certifications

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety

Company Profile

 

Acb Vacuum Circuit Breaker 2000A Low Voltage Fixed Type for Safety
Mingtuo Electric has established a formidable presence in the domestic market and is steadily carving a niche in the international arena. Our products find extensive application across sectors such as construction, industry, and energy, earning the trust and admiration of numerous high-profile engineering projects.
The company is steadfast in upholding its core philosophy ofprioritizing the customer, ensuring top-notch quality, delivering unparalleled service, and maintaining an impeccable reputation.Additionally, we are committed to embracing a culture of continuous innovation and forward-thinking growth. Our company boasts a robust technical foundation, cutting-edge production capabilities, and rich industry experience in research and development, earning a reputation for professionalism and technological excellence. We are equipped with a full 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 comprehensive details, please reach out directly to our customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity is 1 set, and we are pleased to offer support for sample orders.
Q: How long is the warranty period? How to apply for warranty?
A: Our products come with a warranty period ranging from one to two years. To apply, please contact our customer service team directly.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We hold CE and RoHS certifications and are more than happy to supply these certificates upon request.
Q: Does the price include tax/shipping?
A: Please note that shipping and tax are not included in the listed price.
Q: What famous clients or project cases have you worked with?
A: Our esteemed clientele includes the State Grid of China, Chint Group, and Xiaomi Group.

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