Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
  • Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
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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

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Product Description

Superior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Introducing the Oil Immersed Series Transformer:
The S11-M series fully sealed oil-immersed power transformer, crafted meticulously by Chaotai Power, stands out with its superior attributes of low loss, quiet operation, and exceptional efficiency. This translates into impressive energy-saving capabilities and a substantial reduction in environmental pollutants. In contrast to conventional oil-immersed transformers, our fully sealed design eliminates the need for an oil conservator. The transformer ingeniously regulates oil volume through the elasticity of the corrugated oil tank's sheet, enabling consistent and reliable performance. By being isolated from the air, it significantly delays oil degradation and insulation aging, thus boosting operational reliability and eliminating the need for regular maintenance.
1. Power Capacity: Ranging from 25-2500KVA, available in 24KV, 30KV, 33KV, 35KV, 36KV, and customizable options to meet specific client requirements. 2. Voltage Level: Offers flexibility with 10KV, 11KV, 13.8KV, 15KV, 17.5KV, 20KV, 22KV options. 3. Type of Voltage Regulation: Choose between Off-circuit or On-load for personalized control.
4. Tapping Range: Optimized with ±5%, 2x2.5%, and ±4x2.5% options for precision tuning.
5. Frequency: Compatible with both 50Hz and 60Hz, catering to diverse requirements.
6. Phases: Available in both Three-phase or Single-phase configurations.
7. Connection Symbol: Configurable as Dyn11, Yyn0, or tailored to specific requests.
8. Short-circuit Impedance: Designed to meet Standard Impedance requirements.
9. Altitude: Suitable for altitudes not exceeding 1000m, with ambient temperatures not surpassing 40°C. For situations beyond these parameters,
we custom-modulate parameters in accordance with industry standards.
Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Power Capacity: Expertly crafted for a range of 25-2500KVA.
Voltage Choices: Offering flexibility with IOkY, Aky, 1OYIa, D SKY, 2OKY, 22KY, 2ANV, 3OKV, 33KV, 35KV, 36KV.
Voltage Level: Specifically tailored to your power needs.
Regulation Type: Choose between Off-circuit or On-load options for voltage regulation.
Tapping Range: Customizable with ±5%, ±2x2.5%, ±4x2.5% adjustments for optimal performance.
Frequency: Compatible with both 50Hz and 60Hz settings.
Phases: Offers the choice of Three-phase or Single-phase configuration.
Connection Symbol: Available in configurations like Dyn11, Yyn0, or as requested to suit unique needs.
Short-circuit Impedance: Engineered to meet Standard Impedance criteria.
Altitude Limitations: Crafted for use below 1000m altitude and temperatures not exceeding 40°C.
If conditions exceed these limits, we adjust parameters to align with established standards, ensuring optimal performance.
The fully sealed oil-immersed power transformer, a proud innovation of Chaotai Power, offers unparalleled benefits such as minimized loss, silent operation, and high efficiency, resulting in exceptional energy conservation and reduced environmental impact.
In comparison to standard models, our fully sealed transformer omits the oil conservator, allowing for self-adjustment of oil volume through a resilient corrugated tank. This design isolates the transformer from air, thereby slowing oil degradation and insulation aging, enhancing reliability, and obviating the need for frequent maintenance.
Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution

Product Parameters

Oil immersed transformer product parameters
Rated capacity kVA Voltage combination NO-load loss W Load loss W No-load current% Short-circuit
HV (KV ) HV tapping range LV (KV) Connection symbol Impedance
30 6.3kV
10.5kV
11kV
13.2kV
13.8kV
15kV
±2
× 2.5%; 
Or ±5%
0.4 Dyn11 or Yyn0 90 660 2.1 5.5
50 130 960 2
63 150 1145 1.9
80 180 1370 1.8
100 200 1650 1.6
125 240 1980 1.5
160 290 2420 1.4
200 330 2860 1.3
250 400 3350 1.2
315 480 4010 1.1
400 570 4730 1
500 680 5660 1
630 810 6820 0.9 6
800 980 8250 0.8
1000 1150 11300 0.7
1250 1350 13200 0.7
1600 1630 15950 0.6
2000 1950 19140 0.6
2500 2340 22200 0.6
Main product

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Company Profile

Superior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy DistributionWelcome to Zhejiang Chaotai Complete Equipment Co., Ltd., a trailblazing high-tech enterprise at the forefront of electrical integration. With an expert R&D, production, and service team boasting over 15 years of distinguished industry experience, we are committed to excellence and innovation.
Our impressive product lineup features cutting-edge high-voltage solid-state soft starters, sophisticated capacitor cabinets, versatile high and low voltage switchgear, advanced gas-insulated switchgear, and robust substations. These state-of-the-art solutions are seamlessly integrated into a myriad of sectors, including the dynamic energy and chemical industries, the demanding metal smelting sector, expansive electric power grids, and diverse industrial manufacturing realms. Our reach extends to esteemed universities, pioneering research institutions, pivotal medical and pharmaceutical sectors, bustling municipal commerce, strategic water conservancy and hydropower projects, comprehensive road traffic systems, and thriving commercial and residential communities.
At Zhejiang Chaotai, our relentless pursuit of technological innovation is guided by the visionary 'smart manufacturing' philosophy. By attracting top-tier technical talent, we enhance our core strengths and deliver unparalleled value to our esteemed clientele. Our journey from inception to excellence embodies our commitment to setting industry benchmarks. Driven by innovation, we follow a modern business ethos characterized by quality-driven survival, market-oriented development, reputation-based growth, and management-led efficiency. Our pledge is unwavering: guided by technology, managed with precision, and committed to excellence, we prioritize customer satisfaction above all. We strive to elevate our market presence and serve China's power transmission and distribution sectors with renewed vigor. Integrity stands as our foundation, quality as our hallmark, service as our creed, and customer satisfaction as our eternal mission. We aim for excellence, continuous innovation, and the creation of a brand synonymous with trustworthiness. The recognition and support of our valued customers fuel our ambition. We extend heartfelt gratitude to both new and returning patrons for their unwavering loyalty and invite you to join Zhejiang Chaotai in crafting a future of shared success and prosperity.

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Our Advantages

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
Certifications

Superior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
After Sales Service

Superior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy DistributionSuperior Outdoor Oil Immersed Transformer for Efficient Energy Distribution
FAQ

Superior Outdoor Oil Immersed Transformer for Efficient Energy 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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