Innovative 33kv Distribution Transformer for Reliable Power Solutions

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • Innovative 33kv Distribution Transformer for Reliable Power Solutions
  • Innovative 33kv Distribution Transformer for Reliable Power Solutions
  • Innovative 33kv Distribution Transformer for Reliable Power Solutions
  • Innovative 33kv Distribution Transformer for Reliable Power Solutions
  • Innovative 33kv Distribution Transformer for Reliable Power Solutions
  • Innovative 33kv Distribution Transformer for Reliable Power 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

Innovative 33kv Distribution Transformer for Reliable Power Solutions
Product Description

Innovative 33kv Distribution Transformer for Reliable Power SolutionsInnovative 33kv Distribution Transformer for Reliable Power SolutionsInnovative 33kv Distribution Transformer for Reliable Power Solutions
Elevate your power distribution experience with our groundbreaking non-encapsulated coil three-phase dry-type power transformer. Engineered with precision, it features the cutting-edge Nomex insulation system, recognized by UL for unparalleled reliability and safety. This engineering masterpiece delivers exceptional energy savings and outstanding fire and explosion-proof capabilities, all while ensuring maintenance is a breeze. With an advanced design that marries elegance with high performance, it sets new standards in partial discharge levels, minimized no-load and load losses, and reduced noise. Versatile and robust, it thrives even in the most humid conditions, making it ideal for installation in polluted and moisture-rich areas by lakes, seas, and rivers. Perfectly suited for high-demand locations requiring stringent fire safety such as high-rise buildings, airports, stations, wharves, subways, hospitals, power plants, the metallurgical industry, shopping centers, densely populated regions, and crucial sectors like petrochemical and nuclear power plants. The resin-insulated dry-type transformer, with its epoxy-sealed winding, is inherently flame retardant, explosion-proof, requires no maintenance, is environmentally friendly, compact, and adaptable enough to reach deep into load centers. Embrace the future of power distribution with our innovative transformer solution.
Innovative 33kv Distribution Transformer for Reliable Power 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

Innovative 33kv Distribution Transformer for Reliable Power Solutions
Company Profile

Innovative 33kv Distribution Transformer for Reliable Power SolutionsInnovative 33kv Distribution Transformer for Reliable Power SolutionsStep into the visionary world of Zhejiang ChaoTai Complete Equipment Co., Ltd., where innovation meets excellence in electrical integration mastery. With a formidable professional R&D, production, and service team, boasting over 15 years of expertise, we lead the charge in pioneering technology and proficiency.
Our diverse portfolio features cutting-edge high-voltage solid-state soft starters, advanced capacitor cabinets, versatile high and low voltage switchgear, seamless gas-insulated switchgear, and resilient substations. These innovative solutions are indispensable across a myriad of fields: energy and chemical industries, the precision-demanding metal smelting sector, vast electric power grids, industrial manufacturing, esteemed universities, leading research institutions, the vital medical and pharmaceutical domain, dynamic municipal commerce, crucial water conservancy and hydropower projects, burgeoning road traffic, and thriving commercial and residential zones.
With an indomitable spirit of innovation, we champion the philosophy of "smart manufacturing," continually attracting elite technical talent to enhance our core competitive advantage. Our mission is to provide unparalleled service to our esteemed customers while shaping an industry-leading brand. From our humble beginnings, we have embarked on a transformative journey, evolving from anonymity to prominence, and from ordinary to extraordinary. Our unwavering commitment to innovation serves as the compass navigating our modern business journey: thriving through quality, expanding with market-driven growth, building reputation-driven success, and achieving efficiency through meticulous management. We are dedicated to upholding "technology as our beacon, standardized management, exceptional quality, and customer satisfaction" in our pursuit of excellence in quality and talent management. This strategy fortifies our market competitiveness, empowering us to serve China's electric power and grid transmission and distribution sectors with unmatched agility, power, and ambition. Integrity is our cornerstone, quality is our guiding principle, service reigns supreme, and customer satisfaction is our perpetual quest. Our unyielding development goal is to pursue excellence, nurture continuous innovation, and establish a brand that earns trust. Your recognition propels us forward, and we express our deepest gratitude to both new and loyal customers for their steadfast support. Zhejiang ChaoTai eagerly anticipates a radiant future together with you.

Innovative 33kv Distribution Transformer for Reliable Power Solutions
Our Advantages

Innovative 33kv Distribution Transformer for Reliable Power Solutions
Certifications

Innovative 33kv Distribution Transformer for Reliable Power Solutions
After Sales Service

Innovative 33kv Distribution Transformer for Reliable Power SolutionsInnovative 33kv Distribution Transformer for Reliable Power SolutionsInnovative 33kv Distribution Transformer for Reliable Power Solutions
FAQ

Innovative 33kv Distribution Transformer for Reliable Power 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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