Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
Still deciding? Get samples of $ !
Request Sample
Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

In-stock Capacity
The supplier has In-stock capacity
100% Finished Products Inspection
The supplier inspects 100% of finished products.
R&D Capabilities
The supplier has 1 R&D engineers, you can check the Audit Report for more information
Quality Assurance
The supplier provides quality assurance
to see all verified strength labels (15)
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
  • Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Find Similar Products
  • 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

Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Product Description

Vacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
The Vacuum Switch Circuit Breaker is a pivotal electrical switching device, vital for the seamless operation of power systems.
The term 'vacuum circuit breaker' is derived from its unique arc-quenching medium: a high-vacuum environment. This vacuum ensures stellar insulation properties. When the circuit breaker opens, interrupting the current, an arc emerges. However, in a vacuum circuit breaker, this arc is rapidly extinguished, thanks to the swift action of its contact mechanism and the superior dielectric recovery strength of the vacuum.
Vacuum circuit breakers boast a straightforward yet efficient structure. They generally consist of fixed and moving contacts, an arc-control device, and an insulating enclosure. These contacts are crafted from materials that provide excellent conductivity and erosion resistance, allowing them to endure the high temperature and energy of the arc during operation.

These versatile breakers find extensive application across various domains. They are indispensable in power distribution networks, including substations and industrial power grids. Their rapid operation and dependable performance swiftly cut off fault currents, safeguarding electrical equipment from the hazardous effects of short circuits and overcurrents. Further enhancing their appeal, these breakers enjoy a prolonged service life and demand minimal maintenance, establishing them as an economical choice for numerous electrical systems.
Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations

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

Vacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Company Profile

Vacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsZhejiang ChaoTai Complete Equipment Co., Ltd. stands as a beacon in high-tech electrical integration, powered by a professional R&D, production, and service team with over 15 years of invaluable industry experience.
Our leading-edge products encompass high-voltage solid-state soft starters, capacitor cabinets, high and low voltage switchgear, gas-insulated switchgear, and substations. These offerings are extensively utilized across a multitude of sectors, including energy and chemical industries, metal smelting, power grids, industrial manufacturing, universities, research institutions, healthcare, municipal commerce, water conservation, hydropower, transportation, and residential areas.
We are staunch advocates of technological innovation, embodying the 'smart manufacturing' ethos. By attracting top-tier technical talent, we elevate our core competitiveness and offer unparalleled value to our clients, all while aspiring to establish the premier brand in our domain. Since inception, we've evolved remarkably, and we relentlessly innovate, upholding quality as the cornerstone of survival, market orientation for growth, reputation for development, and management for efficiency. Our commitment is unwavering: technology-led guidance, standardized management, superior quality, and ultimate customer satisfaction. By enhancing market competitiveness, we aim to revolutionize China's electric power and grid transmission and distribution with unparalleled speed and strength. Our ethos is built on integrity, quality, service, and customer satisfaction. We are driven by the pursuit of excellence, ceaseless innovation, and the creation of a reputable brand. Your trust fuels our passion, and we extend heartfelt gratitude to our loyal customers for their support, eagerly anticipating a future of shared success with you.

Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Our Advantages

Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Certifications

Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
After Sales Service

Vacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsVacuum Switch Circuit Breaker for 1250 Rated Current Configurations
Packaging & Shipping

Vacuum Switch Circuit Breaker for 1250 Rated Current Configurations
FAQ

Vacuum Switch Circuit Breaker for 1250 Rated Current ConfigurationsQ1. 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.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier