High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions

Product Details
Customization: Available
Application: Electronic, Instrument, Lighting
Phase: Three
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  • High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
  • High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
  • High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
  • High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
  • High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
  • High-Quality 33kv Epoxy Transformer for Reliable Energy 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

High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
Product Description

High-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsHigh-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsHigh-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
Experience the unparalleled reliability and safety with our premium, non-encapsulated coil three-phase dry-type power transformer, crafted using the top-tier Nomex insulation system, certified by UL. This transformer embodies excellence with its advanced design and reasonable structure, featuring a stunning appearance and surpassing domestic standards in critical areas like partial discharge level, no-load loss, load loss, and noise. Ideally adapted for high humidity settings, it seamlessly integrates into environments such as lakesides, coastal regions, and areas demanding rigorous fire safety with high load capacities. Perfectly suited for high-rise buildings, airports, stations, and facilities like hospitals, power plants, and shopping centers in populous locales, as well as petrochemical and nuclear power plants. Thanks to its epoxy-sealed winding, this resin-insulated dry-type transformer is flame-retardant, explosion-proof, maintenance-free, and pollution-free, with a compact design that brings it right to the load center.
High-Quality 33kv Epoxy Transformer for Reliable Energy 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

High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
Company Profile

High-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsHigh-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsZhejiang ChaoTai Complete Equipment Co., Ltd. is a pioneering high-tech enterprise specializing in the realm of electrical integration. Boasting over 15 years of industry expertise, our dedicated team excels in research & development, production, and service, positioning us as leaders in innovation and excellence.
Our product line is rich with essential electrical solutions, including high-voltage solid-state soft starters, capacitor cabinets, both high and low voltage switchgear, and gas-insulated switchgear, alongside our advanced substations. Our versatile products find their applications across a multitude of sectors—spanning energy, chemical industries, metal smelting, and the electric power grid, to industrial manufacturing, academic institutions, medical fields, and commercial and residential areas, not forgetting municipal commerce, water conservancy, hydropower, and road traffic.
Driven by a commitment to technological advancement and a 'smart manufacturing' philosophy, we actively recruit high-caliber technical talent to boost our core competitiveness. Our dedication is to deliver unparalleled value and service to our clients, aspiring to craft an industry-leading brand. From our inception, Zhejiang ChaoTai has embraced change, evolving from foundational beginnings to achieving excellence. We champion innovation, adhering to a modern business model of quality-driven survival, market-oriented growth, reputation-based development, and management-driven efficiency. Our commitment to 'technology-led guiding principles, standardized management, superior quality, and customer satisfaction' fortifies our market position, aiming to serve China's power transmission and distribution sectors with unprecedented speed, strength, and goals. Upholding integrity, prioritizing quality, offering supreme service, and achieving customer satisfaction is our steadfast credo. Pursuing excellence, fostering continuous innovation, and establishing a reliable brand remain our unwavering goals. Your trust propels us forward, and we extend our heartfelt gratitude to both new and loyal clients. Together, with Senhang Technology, we aspire to forge a brighter future.

High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
Our Advantages

High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
Certifications

High-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
After Sales Service

High-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsHigh-Quality 33kv Epoxy Transformer for Reliable Energy SolutionsHigh-Quality 33kv Epoxy Transformer for Reliable Energy Solutions
FAQ

High-Quality 33kv Epoxy Transformer for Reliable Energy 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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