Reliable Sealed Circuit Breakers for Optimal Power Distribution

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
  • Reliable Sealed Circuit Breakers for Optimal Power Distribution
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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

Reliable Sealed Circuit Breakers for Optimal Power Distribution
Product Description

Reliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power Distribution
Reliable Sealed Circuit Breakers for Optimal Power Distribution
A vacuum circuit breaker is a pivotal electrical switching apparatus. Its design and functionality are integral to maintaining efficient electrical systems.
So named because the arc-quenching medium utilized is a high-vacuum environment, it boasts exceptional insulation properties. Upon opening to interrupt the current, an arc is produced. In a vacuum circuit breaker, this arc is swiftly extinguished thanks to the rapid-action contact mechanism and the vacuum's superior dielectric recovery strength. This ensures high reliability and safety.
Vacuum circuit breakers feature a streamlined design. Typically composed of fixed and moving contacts, an arc-control device, and an insulating enclosure, they are built for durability. The contacts are crafted from materials that offer excellent conductivity and erosion resistance, enabling them to endure the intense temperatures and energy of the arc during operation, securing optimal performance.

These breakers serve a myriad of applications. Extensively deployed in power distribution systems, particularly in substations and industrial power grids, their rapid operation and dependability are crucial in quickly halting fault currents. This protection is vital in preventing damage to electrical equipment from short circuits and over-currents. With a long service life and minimal maintenance needs, they present a cost-effective solution for numerous electrical systems, underscoring their value and efficiency.
Reliable Sealed Circuit Breakers for Optimal Power Distribution

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

Reliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power Distribution
Company Profile

Reliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power DistributionZhejiang ChaoTai Complete Equipment Co., Ltd., a beacon of high-tech innovation in electrical integration, boasts a distinguished R&D, production, and service team, fortified by over 15 years of industry excellence.
Our flagship products encompass high-voltage solid-state soft starters, capacitor cabinets, high and low voltage switchgear, gas-insulated switchgear, and substations. Our advanced solutions have penetrated diverse fields such as energy, chemical industries, metal smelting, electric power grids, industrial manufacturing, academic and research institutions, medical and pharmaceutical sectors, municipal commerce, water management, transport infrastructure, as well as commercial and residential domains, proving our versatile application spectrum.
Upholding the spirit of technological innovation and 'smart manufacturing,' we are committed to enhancing our core competitiveness through the recruitment of top-tier technical talents. Our mission is to provide unparalleled value to our customers and carve out the premier brand in our industry. Since inception, our journey from inception to excellence has been defined by continual progress. We emphasize quality and innovation, guided by a modern business ethos that thrives on superior quality, market responsiveness, reputable development, and efficient management. We are steadfast in our pledge to harness technology and standardized management for superior quality and customer satisfaction, bolstering our market presence and aggressively pursuing ambitious goals in China's electric power distribution fields. Our bedrock principles are integrity, unparalleled quality, and exceptional service, with customer satisfaction as our eternal creed. Our relentless pursuit of excellence, perpetual innovation, and brand reliability are our steadfast objectives. Your endorsement fuels our drive. We extend our heartfelt gratitude to our loyal customers for their unwavering support, and Senhang Technology eagerly anticipates forging a prosperous future hand in hand with you.

Reliable Sealed Circuit Breakers for Optimal Power Distribution
Our Advantages

Reliable Sealed Circuit Breakers for Optimal Power Distribution
Certifications

Reliable Sealed Circuit Breakers for Optimal Power Distribution
After Sales Service

Reliable Sealed Circuit Breakers for Optimal Power DistributionReliable Sealed Circuit Breakers for Optimal Power Distribution
Packaging & Shipping

Reliable Sealed Circuit Breakers for Optimal Power Distribution
FAQ

Reliable Sealed Circuit Breakers for Optimal Power DistributionQ1. 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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