11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
  • 11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
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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

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
Product Description

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
Introducing our top-tier non-encapsulated coil three-phase dry-type power transformer, crafted with the renowned Nomex insulation system, proudly approved by UL. Boasting an array of unmatched benefits such as exceptional safety, unwavering reliability, superior energy efficiency, robust fire prevention, and explosion-proof capabilities, this transformer also guarantees effortless maintenance. Its design showcases an advanced blueprint, a meticulous structure, and an aesthetically pleasing facade, ensuring outstanding performance that surpasses domestic standards. Key performance metrics like partial discharge level, minimal no-load and load losses, low noise emission, and adaptability to high humidity environments make it a perfect fit for installations in polluted, humid locales near water bodies and areas with stringent fire protection and heavy load demands. Ideal for high-rise buildings, bustling airports, busy stations, essential wharves, and pivotal subways, it also serves power plants, metallurgical industries, expansive shopping centers, densely populated zones, and specialized fields like petrochemical and nuclear power plants. The dry type distributing transformer, with its epoxy-sealed winding, excels as a flame-retardant, explosion-proof, maintenance-free, and pollution-free option. Its compact nature allows for seamless integration into load centers.
11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
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

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
Company Profile

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency11kv 33kv Epoxy Cast Resin Transformer for Enhanced EfficiencyZhejiang ChaoTai Complete Equipment Co., Ltd. stands as a beacon of innovation and excellence in the realm of electrical integration. As a forward-thinking high-tech enterprise, we are backed by a dedicated team of R&D, production, and service experts, each with over 15 years of industry prowess, ensuring cutting-edge solutions and unmatched service quality.
Our exceptional product lineup includes high-voltage solid-state soft starters, state-of-the-art capacitor cabinets, versatile high and low voltage switchgear, reliable gas-insulated switchgear, and robust substations. These products are integral to a myriad of sectors such as energy and chemical industries, metal smelting, expansive electric power grids, industrial manufacturing, academic and research institutions, vital medical and pharmaceutical sectors, municipal commerce, essential water conservancy and hydropower, crucial road traffic, and both commercial and residential domains.
Dedicated to embracing technological advancement, we embody the 'smart manufacturing' philosophy, drawing on top-tier technical talent to significantly elevate our core competitive edge. We are steadfast in delivering unparalleled value to our customers while ambitiously nurturing the industry's leading brand. Our journey from inception has been one of relentless progress, transitioning from scratch to prominence, and subsequently to excellence. Our business ethos roots itself in innovation, championing quality for survival, market dynamics for guidance, reputation for growth, and management for efficiency. Our unwavering commitment to 'technology leadership, standardized management, superior quality, and customer satisfaction' fortifies our quality and talent management strategies, enhancing market competitiveness. We aim to serve China's electric power and grid transmission and distribution fields with unprecedented ambition. Our ethical commitment to integrity as a foundation, quality as a priority, service as paramount, and customer satisfaction as an everlasting principle, drives us towards a legacy of excellence. Pursuing innovation, striving for trustworthiness, and building a distinguished brand remain our core aspirations. Your trust is our catalyst, and we extend heartfelt gratitude to our cherished clientele for their unwavering support. With Senhang Technology, let's embark on a journey towards an even brighter future, hand in hand.

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
Our Advantages

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
Certifications

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
After Sales Service

11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency11kv 33kv Epoxy Cast Resin Transformer for Enhanced Efficiency
FAQ

11kv 33kv Epoxy Cast Resin Transformer for Enhanced EfficiencyQ1. 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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