Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
  • Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
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  • Overview
  • Product Description
  • Product Parameters
  • Main product
  • Company Profile
  • Our Advantages
  • Certifications
  • After Sales Service
  • FAQ
Overview

Basic Info.

Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001
Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Chaotai
Input Voltage
10kv
Coil Number
Three
Coil Structure
Layer Coil
Standard
IEC Standard
Frequency
50/60Hz
Rated Capacity
630kVA
Winding Material
Copper
Vector Group
Dyn11/Yyn0/Yzn11
Output Voltage
380V,400V
Transport Package
Wooden Case
Specification
fixed type
Trademark
chaotai
Origin
Zhejiang, China
HS Code
850422000
Production Capacity
2000/ Month

Product Description

Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Product Description

Advanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsAdvanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsAdvanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Embark on a journey to explore the zenith of power transformation with our exceptional non-encapsulated coil three-phase dry-type power transformer. Engineered using the cutting-edge Nomex insulation system, proudly accredited by UL, this masterpiece of contemporary engineering ensures unmatched safety and unwavering reliability. Revel in the substantial energy savings and exceptional fire prevention and explosion-proof capabilities, all coupled with the ease of maintenance. This transformer stands as a testament to advanced design and flawless structure, not only boasting a striking aesthetic but also delivering superior performance metrics. Surpassing domestic standards, it excels in partial discharge levels, reduced no-load and load losses, and minimized operational noise. Designed to withstand the most humid climates, it is the ideal choice for installation in polluted and moisture-laden areas by lakes, seas, and rivers. Perfectly suited for locales demanding stringent fire safety and handling substantial loads, it seamlessly integrates into high-rise buildings, bustling airports, busy stations, vibrant wharves, underground subways, pivotal hospitals, massive power plants, the metallurgical industry, vibrant shopping centers, densely inhabited regions, and crucial sectors like petrochemical and nuclear power plants. Our resin-insulated dry-type transformer, featuring epoxy-sealed winding, is inherently flame retardant, explosion-proof, maintenance-free, non-polluting, compact, and versatile enough to reach deep into load centers. Experience a groundbreaking transformation in power distribution with our state-of-the-art transformer solution.
Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Product Parameters
Nominal Voltage unitcombination Low voltage(KV) Vector Group No-load loss(W) Loasloss (W) No-load current(%) Short-circuit impedance(%)
capacity(KVA) High voltage(KV) High voltage tap F class H class
  range (120ºC) (120ºC)
       
50     0.4 Yyn0
Dyn11
450 1420 1520 2.3 6
100
35
36
37
38.5
±2×2.5% or  ± 5% 630 2090 2230 2
160 790 2810 3000 1.5
200 880 3320 3550 1.5
250 990 3800 4060 1.3
315 1170 4510 4820 1.3
400 1370 5410 5790 1.1
500 1620 6650 7110 1.1
630 1860 7690 8230 1
800 2160 9120 9760 1
1000 2430 10400 11100 0.75
1250 2830 12700 13600 0.75
1600 3240 15400 16500 0.75
2000 3820 18200 19500 0.75
2500 4450 21800 2330 0.75
Nominal Voltage unitcombination Low voltage(KV) Vector Group No-load loss(W) Loasloss (W) No-load current(%) Short-circuit impedance(%)
capacity(KVA) High voltage(KV) High voltage tap F class H class
  range (120ºC) (120ºC)
       
50     0.4 Yyn0
Dyn11
450 1420 1520 2.3 6
100
35
36
37
38.5
±2×2.5% or  ± 5% 630 2090 2230 2
160 790 2810 3000 1.5
200 880 3320 3550 1.5
250 990 3800 4060 1.3
315 1170 4510 4820 1.3
400 1370 5410 5790 1.1
500 1620 6650 7110 1.1
630 1860 7690 8230 1
800 2160 9120 9760 1
1000 2430 10400 11100 0.75
1250 2830 12700 13600 0.75
1600 3240 15400 16500 0.75
2000 3820 18200 19500 0.75
2500 4450 21800 2330 0.75
Nominal Voltage unitcombination Low voltage(KV) Vector Group No-load loss(W) Loasloss (W) No-load current(%) Short-circuit impedance(%)
capacity(KVA) High voltage(KV) High voltage tap
range
F class H class
  (120ºC) (120ºC)
     
2000
35
36
37
38.5
±4×2.5%  3.15
6
6.3
10
10.5
11
Yd11
Dyn11
4500 19000 20300 0.75 7
2500 5220 22600 24200 0.75
3150 6300 25400 27200 0.7 8
4000 7380 30400 32600 0.7
5000 8730 36100 38600 0.6
6300 10300 41800 44700 0.6
8000 11800 47500 50800 0.5 9
10000 13500 57100 61200 0.5
12500 16400 66500 71100 0.4
16000 20200 78200 83700 0.4
20000 23800 88000 94200 0.35 10
25000 28100 104000 111000 0.35
Main product

Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Company Profile

Advanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsAdvanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsStep into the innovative realm of Zhejiang ChaoTai Complete Equipment Co., Ltd., a pioneering high-tech enterprise devoted to perfecting the craft of electrical integration. With an exceptional professional R&D, production, and service team, equipped with more than 15 years of industry expertise, we lead the charge in innovation and mastery.
Our illustrious portfolio features state-of-the-art high-voltage solid-state soft starters, cutting-edge capacitor cabinets, multifunctional high and low voltage switchgear, impeccable gas-insulated switchgear, and formidable substations. These trailblazing products are indispensable across a multitude of sectors, including the energy and chemical industries, the fastidious metal smelting domain, the extensive electric power grids, the industrial manufacturing sphere, esteemed academic institutions, pioneering research establishments, the critical medical and pharmaceutical field, dynamic municipal commerce, essential water management and hydropower projects, the ever-expanding road traffic network, and the bustling commercial and residential locales.
Propelled by an unwavering spirit of innovation, we fully embrace the philosophy of 'smart manufacturing,' consistently attracting top-tier technical talent to sharpen our competitive edge. Our mission is to provide unparalleled service to our esteemed customers while crafting a brand of industry leadership. Since our inception, we have embarked on an unwavering path of progress, emerging from obscurity to prominence, and from mediocrity to excellence. Our steadfast commitment to innovation serves as our guide along the modern business path: achieving survival through quality, pursuing market-oriented growth, embracing reputation-driven development, and attaining efficiency through meticulous management. We uphold our pledge of 'technology as our beacon, standardized management, exceptional quality, and customer satisfaction' as we pursue excellence in quality and talent management. This approach bolsters our market competitiveness, empowering us to serve China's electric power and grid transmission and distribution fields with unprecedented speed, strength, and ambition. Integrity forms the foundation of our values, quality is our guiding star, service is our pinnacle, and customer satisfaction is our eternal quest. Our unwavering development goal is to achieve excellence, foster perpetual innovation, and build a brand that inspires trust. Your recognition fuels our journey, and we extend our deepest gratitude to both new and loyal customers for their steadfast support. Zhejiang ChaoTai anticipates forging a radiant future together with you.

Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Our Advantages

Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
Certifications

Advanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
After Sales Service

Advanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsAdvanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsAdvanced 11kv Dry-Type Transformer for High-Quality Energy Solutions
FAQ

Advanced 11kv Dry-Type Transformer for High-Quality Energy SolutionsQ1. 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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