Efficient 33kv Distribution Transformer for Reliable Energy Applications Today

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
  • Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
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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

Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
Product Description

Efficient 33kv Distribution Transformer for Reliable Energy Applications TodayEfficient 33kv Distribution Transformer for Reliable Energy Applications TodayEfficient 33kv Distribution Transformer for Reliable Energy Applications Today
Step confidently into the future of energy conversion with our exceptional non-encapsulated coil three-phase dry-type transformer. This marvel of modern engineering is crafted with precision and enhanced by the innovative UL-approved Nomex insulation system, making it a true symbol of safety, reliability, and cutting-edge energy efficiency. It stands as a beacon of resilience against fire and explosions, offering you peace of mind paired with outstanding performance. Enjoy effortless maintenance thanks to its advanced design and expertly constructed framework, delivering performance that not only meets but exceeds industry standards. Delight in its remarkable features, including superior partial discharge levels, minimized no-load and load losses, and reduced noise pollution. Its versatility is unparalleled, making it an ideal choice for humid environments, perfect for installation in areas rich with pollution and moisture near lakes, seas, and rivers. Meeting stringent fire safety standards, this transformer handles substantial loads with ease, integrating seamlessly into a variety of settings. From skyscrapers and bustling airports to vibrant stations and busy wharves, its applications are vast. Be it underground subways, essential hospitals, mighty power plants, thriving metallurgical industries, bustling shopping centers, densely populated urban zones, or critical sectors like petrochemical and nuclear power plants, this transformer is your go-to solution for advanced energy applications. With epoxy-sealed windings, our resin-insulated dry-type transformer stands firm in safety. It is flame-retardant, explosion-proof, and requires no maintenance. Its compact, pollution-free design makes it versatile enough to penetrate load centers deeply, heralding a transformative evolution in power distribution.
Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
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

Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
Company Profile

Efficient 33kv Distribution Transformer for Reliable Energy Applications TodayEfficient 33kv Distribution Transformer for Reliable Energy Applications TodayWelcome to the vibrant world of Zhejiang ChaoTai Complete Equipment Co., Ltd. We are a trailblazer in electrical integration with high-tech sophistication. Backed by our formidable team, enriched with over 15 years of industry expertise, we remain at the forefront of innovation, driven by an unwavering passion for advancing electrical solutions.
Our diverse portfolio is a testament to our commitment to innovation, featuring premier high-voltage solid-state soft starters, cutting-edge capacitor cabinets, adaptable high and low voltage switchgear, impeccable gas-insulated switchgear, and robust substations. These groundbreaking products serve a wide range of industries, including dynamic energy and chemical sectors, precision metal smelting, expansive electric power grids, varied industrial manufacturing, prestigious universities, forward-thinking research institutions, vital medical and pharmaceutical sectors, bustling municipal commerce, essential water and hydropower initiatives, ever-evolving road traffic, and thriving commercial and residential landscapes.
In our relentless pursuit of innovation, we embody the spirit of 'smart manufacturing,' consistently attracting top-tier technical talent to bolster our competitive edge. Our steadfast commitment is to deliver exceptional service to our valued customers while crafting a brand that sets industry standards. From humble beginnings, we have embarked on a remarkable journey of growth and excellence, evolving from obscurity to prominence with quality as our foundation, market-driven growth, and reputation-driven development. Our efficiency arises from rigorous management, and our pledge is to uphold 'technology as our beacon, standardized management, exceptional quality, and customer satisfaction.' These guiding principles reinforce our market position, empowering us to serve China's electric power and grid transmission sectors with unmatched speed, strength, and ambition. Integrity is our foundation, quality our guiding light, service our priority, and customer satisfaction our eternal quest. Our unwavering goal is to achieve excellence, drive continuous innovation, and establish a brand embodying trust. Your recognition fuels our journey, and we express heartfelt gratitude to both new and loyal customers for their steadfast support. Zhejiang ChaoTai eagerly anticipates building a brighter future together with you.

Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
Our Advantages

Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
Certifications

Efficient 33kv Distribution Transformer for Reliable Energy Applications Today
After Sales Service

Efficient 33kv Distribution Transformer for Reliable Energy Applications TodayEfficient 33kv Distribution Transformer for Reliable Energy Applications TodayEfficient 33kv Distribution Transformer for Reliable Energy Applications Today
FAQ

Efficient 33kv Distribution Transformer for Reliable Energy Applications TodayQ1. 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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