Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
  • Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
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  • Overview
  • Product Description
  • Main product
  • Company Profile
  • Our Advantages
  • Certifications
  • After Sales Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Poles Number
3
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CCC
Rated Current
1250
Rated Voltage
11kv 22kv 33kv
Mechanical Life
M2
Electric Life
E2
Transport Package
Export Standard Wooden Case
Specification
Customizable
Trademark
chaotai
Origin
Zhejiang, China
HS Code
8537209000
Production Capacity
500 Pieces/Week

Product Description

Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Product Description

Efficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Step into the realm of unparalleled electrical protection with our vacuum circuit breaker, a revolutionary device celebrated for its outstanding reliability and exceptional performance in safeguarding electrical infrastructures, bringing peace of mind to your power systems.
The vacuum circuit breaker earns its name from the high-vacuum environment that is ingeniously utilized as the arc-quenching medium. This offers extraordinary insulation properties, setting a new benchmark in electrical safety. When activated, this breaker extinguishes the arc generated by interrupting the current with lightning-fast speed. This swift action is achieved through its agile contact mechanism and the vacuum's superior dielectric recovery strength, ensuring rapid and efficient arc extinction.
Our vacuum circuit breakers are designed with a relatively simple yet incredibly robust structure. They feature fixed and moving contacts, an arc-control device, and a protective insulating enclosure. The contacts are meticulously engineered from materials that provide excellent conductivity and impressive erosion resistance, allowing them to withstand the high-temperature and high-energy arcs during operation. This ensures long-lasting durability and consistent, reliable performance.

These versatile breakers are indispensable across a wide array of power distribution systems, encompassing substations and industrial power grids. Their high-speed operation and steadfast performance are paramount in swiftly interrupting fault currents, safeguarding electrical equipment from potential damage caused by short-circuits and over-currents. Furthermore, their extended service life and minimal maintenance requirements render them a highly cost-effective solution for many electrical systems.
Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology

Rated Capacity Voltage Combination Connection Symbol Off-load Loss(KW On-load Loss(KW) Short Circuit Impendance(%) Impendance Weight(KG) Dimensions(mm)
KVA High Voltage Tapping Range Low (75ºC) (%) Oil Total Length Width Height
  (KV) (%) Voltage              
      (KV)              
30 20 ±5 0.23 Dyn11 0.1 0.66 2.1 5.5 90 345 860 565 1000
50     0.38 Yyn0 0.13 0.96 2 105 415 895 590 1040
63 22 ±2×2.5 0.4   0.15 1.145 1.9 110 520 889 630 1055
80     0.44   0.18 1.37 1.8 120 530 890 690 1070
100 24   0.48   0.2 1.65 1.6 135 565 925 670 1090
125     0.6   0.24 1.98 1.5 130 670 1045 680 1110
160         0.29 2.42 1.4 145 680 1135 715 1140
200         0.33 2.86 1.3 160 790 1220 790 1170
250         0.4 3.35 1.2 175 895 1290 855 1200
315         0.48 4.01 1.1 220 1150 1375 910 1250
400         0.57 4.73 1 220 1225 1420 950 1260
500         0.68 5.66 1 290 1525 1540 1035 1260
630         0.81 6.82 0.9 6 335 1885 1625 1110 1340
800         0.98 8.25 0.8 430 2335 1880 1050 1360
1000         1.15 11.33 0.7 575 2610 1800 1050 1550
1250         1.35 13.2 0.6 490 2770 1825 1285 1540
1600         1.63 15.95 0.6 755 3705 1905 1340 1540
2000         1.95 19.14 0.6 910 4355 1970 1395 1640
2500         2.34 22.22 0.5 990 4865 2095 1445 1840

Main product

Efficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Company Profile

Efficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyZhejiang Chaotai Complete Equipment Co., Ltd. stands proudly as a pioneering high-tech enterprise at the forefront of electrical integration. With a rich legacy spanning over 15 years, we are equipped with a dedicated R&D, production, and service team that consistently strives for excellence in every endeavor.
Our robust portfolio is a testament to innovation, featuring an impressive range of state-of-the-art solutions, such as high-voltage solid-state soft starters, advanced capacitor cabinets, sophisticated high and low voltage switchgear, cutting-edge gas-insulated switchgear, and comprehensive substation solutions. Our groundbreaking technologies serve an expansive range of sectors, including energy and chemical industries, metal smelting, electric power grids, industrial manufacturing, academic institutions, medical and pharmaceutical fields, municipal commerce, water conservancy and hydropower, road traffic, and both commercial and residential environments.
Firmly anchored in the pillars of technological progress and intelligent manufacturing, we actively recruit top-tier technical expertise to significantly enhance our core competitiveness. Our unwavering commitment to providing unmatched value to our clients elevates us as an industry leader. Since our inception, Zhejiang Chaotai has transformed from humble beginnings to a beacon of industry excellence through relentless innovation. We uphold a business philosophy that emphasizes quality survival, market responsiveness, reputation-driven development, and management efficiency. Guided by the principles of "technology leadership, standardized management, superior quality, and ultimate customer satisfaction," we enhance market competitiveness and contribute steadfastly to China's electric power and grid transmission and distribution sectors. Integrity is the foundation of our operations, quality is our hallmark, service is our ethos, and customer satisfaction is our lasting pursuit. We are driven by a passion for excellence, continuous innovation, and the creation of a brand synonymous with trust and reliability. Your support invigorates our efforts, and we extend our heartfelt gratitude to both our new and loyal patrons, as we at Zhejiang Chaotai enthusiastically look forward to collaborating to forge a brighter future together.

Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Our Advantages

Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Certifications

Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
After Sales Service

Efficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyEfficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
Packaging & Shipping

Efficient 33kv Circuit Breaker with Advanced Mechanical Life Technology
FAQ

Efficient 33kv Circuit Breaker with Advanced Mechanical Life TechnologyQ1. Are you a factory or trading company?
A.We are a factory.

Q2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!

Q3. What's the payment term?
A. We accept TT. 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll l show you the photos of the products and packages before you pay the balance.

Q4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons, If vou have leaallyl registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q5. Would you accept to use our logo?
A. If you have good quantity,it absolute no problem to do OEM.

Q6. How about the transport?
A. If the number of aoods is small we usually use TNT.DHL.FEDEX.EMS and some express voull offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.

Q7. What is your Production lead time /delivery time?
A: Generally, it will take 25 to 30 days after receivina vour advance payment.
The specificl delivery time depends on the items and the quantity of your order. Silicone rubber's reqular product is 1,000/ week, Porcelain's need 2-3 weeks about 1000 pcs.

Q8. How do you make our business long-term and good relationship?
A:l. We keep aood auality and competitive price to ensure our customers benefit:
A: 2. We respect every customer as our friend and we sincerely do business and make friendsl with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD

Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.

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