Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
  • Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
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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 Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Product Description

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Discover the pinnacle of engineering with our vacuum circuit breaker, a crucial electrical switching device. Meticulously crafted for flawless electrical control, it ensures unmatched reliability and safety.
Renowned for its revolutionary design, this cutting-edge device harnesses a high-vacuum environment as an arc-quenching medium, delivering exceptional insulation properties. As the breaker seamlessly interrupts the current, it creates an arc that is swiftly extinguished due to the rapid contact mechanism and the vacuum's outstanding dielectric recovery strength, guaranteeing superior efficiency and unwavering performance.
Boasting a straightforward and robust architecture, these vacuum circuit breakers feature fixed and moving contacts, an innovative arc-control device, and a resilient insulating enclosure. The contacts, made from materials known for superior conductivity and erosion resistance, are engineered to endure the intense heat and energy of arcs during operation, demonstrating remarkable durability and unparalleled precision.

These versatile breakers find indispensable application in a wide array of power distribution systems, including substations and industrial power grids. Their swift response and reliable performance are crucial for rapidly disconnecting fault currents, thus protecting electrical equipment from the risks of short-circuits and over-currents. Coupled with their extended lifespan and minimal maintenance demands, they present a cost-effective and reliable solution perfectly suited for diverse electrical systems.
Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications

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 Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Company Profile

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsZhejiang ChaoTai Complete Equipment Co., Ltd. proudly leads the electrical integration industry as a dynamic high-tech enterprise. Armed with a proficient R&D, production, and service team boasting over 15 years of profound experience, we are pioneers in crafting and delivering superior electrical solutions that set industry benchmarks.
Our wide-ranging product portfolio encompasses high-voltage solid-state soft starters, advanced capacitor cabinets, high and low voltage switchgear, innovative gas-insulated switchgear, and highly efficient substations. These inherently versatile products enjoy widespread utilization across a multitude of sectors, including energy, chemical industries, metal smelting, power grids, industrial manufacturing, academia, medical and pharmaceutical fields, municipal commerce, water resources, transport, and residential domains.
Driven by technological innovation and a 'smart manufacturing' ethos, we strategically recruit top-tier technical talent to enhance our core competitiveness. Our mission is to deliver unparalleled value and exemplary service to customers while sculpting the finest brand in our industry. Our journey, marked by continuous progress from modest beginnings to industry excellence, is fueled by our commitment to quality, reputation, and effective management. We are dedicated to propelling China's electric power and grid sectors with ambitious aspirations. Guided by integrity, prioritizing quality, offering exceptional service, and achieving ultimate customer satisfaction are our enduring principles. Excellence and innovation are central to our brand's evolution. Your trust invigorates our mission, and we express our heartfelt gratitude to all customers for their unwavering support as we collaborate to forge a brighter future.

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Our Advantages

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Certifications

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
After Sales Service

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsReliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
Packaging & Shipping

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit Applications
FAQ

Reliable Kyn28 Heavy Duty Breaker for Outdoor Circuit ApplicationsQ1. 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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