Reliable Electrical Transformer with Three Layer Coil Structure Design

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • Reliable Electrical Transformer with Three Layer Coil Structure Design
  • Reliable Electrical Transformer with Three Layer Coil Structure Design
  • Reliable Electrical Transformer with Three Layer Coil Structure Design
  • Reliable Electrical Transformer with Three Layer Coil Structure Design
  • Reliable Electrical Transformer with Three Layer Coil Structure Design
  • Reliable Electrical Transformer with Three Layer Coil Structure Design
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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

Reliable Electrical Transformer with Three Layer Coil Structure Design
Product Description

Reliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure Design
Oil Immersed Series Transformer:
Introducing the S11-M series, a state-of-the-art, fully sealed oil immersed power transformer crafted by Chaotai Power. This transformer is engineered with cutting-edge technology to offer remarkable benefits like low loss, minimal noise, and superior efficiency. Such features not only promote significant energy savings but also contribute to environmental conservation by reducing pollution. Departing from traditional designs, this fully sealed transformer eliminates the need for an oil conservator. It ingeniously utilizes the corrugated oil tank's elasticity to automatically adjust and compensate for oil volume changes. This innovation keeps the transformer isolated from air, thereby retarding oil degradation and insulation aging. The outcome is enhanced operational reliability and a maintenance-free experience during normal operations.
1. Power Capacity: 25-2500 KVA, adaptable to 24KV, 30KV, 33KV, 35KV, 36KV, and customizable as per customer requirements. 2. Voltage Levels: Options include 10KV, 11KV, 13.8KV, 15KV, 17.5KV, 20KV, and 22KV. 3. Voltage Regulation Type: Choose between Off-circuit or On-load regulation.
4. Tapping Range Options: ±5%, 2x2.5%, and ±4x2.5%.
5. Frequency Choices: 50Hz or 60Hz.
6. Phases: Available in three-phase or single-phase configurations.
7. Connection Symbol: Standard options include Dyn11 and Yyn0, or as per specific requests.
8. Short-circuit Impedance: Engineered to meet standard impedance requirements.
9. Operating Conditions: Suited for altitudes not exceeding 1000 meters and ambient temperatures up to 40°C. If conditions vary, we can adjust parameters to align with standards.
We'll ensure compliance with standards through parameter modulation when conditions require.
Reliable Electrical Transformer with Three Layer Coil Structure Design

Reliable Electrical Transformer with Three Layer Coil Structure Design
Power Capacity Range: Spanning 25-2500 KVA.
Voltage Levels Available: Selections include 10KV, 11KV, 13.8KV, 15KV, 17.5KV, 20KV, 22KV, 30KV, 33KV, 35KV, and 36KV.
Voltage Level Options:
Type of Voltage Regulation: Flexible options between Off-circuit or On-load.
Tapping Range: Offering options of ±5%, ±2x2.5%, and ±4x2.5%.
Frequency: Adaptable to 50Hz or 60Hz.
Phases: Configurations available in three-phase or single-phase.
Connection Symbol Choices: Choose from Dyn11, Yyn0, or request custom symbols.
Short-circuit Impedance: Designed to meet industry standard impedance.
Operating Environment: Suitable for altitudes up to 1000m and ambient temperatures below 40°C. Adjustments available for other conditions.
Parameter adjustments will ensure standard compliance where necessary.
The advanced fully sealed oil immersed power transformer by Chaotai Power exemplifies low loss, minimized noise, and heightened efficiency. This leads to substantial energy savings and a reduction in environmental impact.
This innovative design, unlike conventional oil immersed transformers, removes the need for an oil conservator. It allows for automatic oil volume adjustment through the corrugated oil tank's elasticity, providing isolation from air. This significantly slows oil deterioration and insulation aging, enhancing reliability and eliminating maintenance needs during standard operation.
Reliable Electrical Transformer with Three Layer Coil Structure Design

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

Reliable Electrical Transformer with Three Layer Coil Structure Design
Company Profile

Reliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure DesignZhejiang ChaoTai Complete Equipment Co., Ltd. is a distinguished, high-tech enterprise at the forefront of electrical integration. Our esteemed team is composed of dedicated professionals in R&D, production, and service, proudly amassing over 15 years of indispensable industry experience.
At the heart of our offerings are innovative products such as high-voltage solid-state soft starters, robust capacitor cabinets, versatile high and low voltage switchgear, advanced gas-insulated switchgear, and state-of-the-art substations. Our solutions are pivotal across an array of sectors, encompassing the dynamic energy and chemical industries, sophisticated metal smelting processes, the expansive realms of electric power grids and industrial manufacturing, the intellectual environments of universities and research institutions, the vital medical and pharmaceutical industries, bustling municipal commerce, essential water conservancy and hydropower initiatives, intricate road traffic systems, and both commercial and residential spaces.
Our philosophy is uncompromisingly rooted in technological innovation and the visionary concept of "smart manufacturing." We are vigorous in our recruitment of top-tier technical talent to elevate our core capabilities, ensuring we deliver unparalleled value and strive towards establishing an industry-leading brand. Since our inception, we have relentlessly evolved, transitioning from inception to prominence, and further to excellence. We steadfastly commit to a progressive business model, characterized by quality-driven survival, market responsiveness, reputation-fueled growth, and management-enhanced efficiency. We uphold the principles of "technology-led innovation, standardized management, superior quality, and unwavering customer satisfaction" as our guiding ethos in quality assurance and talent management. Our unwavering goal is to bolster market competitiveness and to ambitiously serve China's electric power and grid sectors with unmatched speed, strength, and ambition. Guided by integrity, we prioritize quality, exalt service, and place customer satisfaction at the pinnacle of our values. Relentlessly pursuing excellence and fostering continuous innovation, we are dedicated to crafting a brand synonymous with trustworthiness. Your ongoing recognition fuels our journey. We express our heartfelt gratitude to our loyal new and longstanding customers for their unwavering support and affection. Zhejiang Chaotai Complete Equipment Co., Ltd. eagerly anticipates collaborating with you to forge a brighter, collective future.

Reliable Electrical Transformer with Three Layer Coil Structure Design
Our Advantages

Reliable Electrical Transformer with Three Layer Coil Structure Design
Certifications

Reliable Electrical Transformer with Three Layer Coil Structure Design
After Sales Service

Reliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure DesignReliable Electrical Transformer with Three Layer Coil Structure Design
FAQ

Reliable Electrical Transformer with Three Layer Coil Structure DesignQ1. 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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