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Made in China S13 Series Long-Lasting Power Supply Equipment High Quality Oil-Immersed Transformer

US$1,000.00 - 10,000.00 2 Pieces (MOQ)
Port:
Qingdao, China
Production Capacity:
50pieces/Day
Payment Terms:
T/T

Last Login Date:

Sep 18, 2025

Main Products:

Power Transmission and Distribution Transformer, Box-Type Complete Substation, High and Low Voltage Distribution Cabinet, Liquid-Cooled Energy Storage Cabinet, Power Line Accessories

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Product Description

Company Info

Basic Info.

Model NO.
S13 10KV
Application
Power
Phase
Cooling Method
Oil-immersed Type Transformer
Certification
ISO9001, CCC
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Shape of Core
Brand
Vouchivan
Series No
S11,S13,S20,S22 Series
Winding Material
Cooper/Aluminum
Voltage
10kv, 20kv and 35kv
Core Material
Silicon Steel Sheet
Capacity
30kVA-2500kVA
Connection Type
Yyn0 or Dyn11
Frequecy
50Hz/60Hz
Voltage Regulator
5 Steps
Impedance
4%-6%
Tapping Range
±5 or ± 2.5%
Trademark
Vouchivan
Transport Package
Foam, Wooden Box, Cardboard, etc
Specification
Iron cores, windings, insulated parts and leads
Origin
Jiangsu
HS Code
8504333000

Product Description

S13 series oil immersed power transformer
S13 series 10KV low loss fully sealed power transformer technical parameters
Rated CapacityVoltage combinationJoin group labelopen circuit lossesLoad loss Wshort circuit impedanceno-load current
high pressure(KV)High pressure tap range(%)low tension(KV)WYyDy%%
306
6.3
10
10.5
11
±5% or
±2×2.5%
0.4Yyn0 or Dyn118060063041.5
501008709101.3
63110104010901.2
80130125013101.2
100150150015801.1
125170180018901.1
160200220023101
200240260027301
250290305032000.9
315340365038300.9
400410430045200.8
500480515054100.8
630570620062004.50.6
800700750075000.6
100083010300103000.6
125097012000120000.5
1600117014500145000.5
20001550183001830050.4
2500183021200212000.4

Company profile 
Xuzhou Wojifan Electrical Equipment Co., Ltd. was established in August 2024. The address is located in Pizhou Electronics Industrial Park, Jiangsu Province.Located at the junction of Jiangsu, Shandong, Henan and Anhui provinces, the transportation is extremely convenient and the transportation conditions are unique.

Our company has won the trust and support of our customers with its excellent quality, comprehensive service and honest cooperation .In addition to the domestic market, our products are exported to Central Europe, Eastern Europe, Southeast Asia, the Middle East, Africa,America, Australia and other regions and countries.

In line with the principle of integrity and honesty, we provide perfect services for new and old customers, so that you can get affordable products, assured equipment and thoughtful service.we provide you with professional technical solutions and services. If you have any problem, please feel free to contact us and our technicians will find a complete solution for you.

Q1. Are you a factory or trading company?
A1.We are a factory.

 

Q2:How do you control the quality ?

A2:Professional QC team comply with TQM insure you the quality. Each step is in compliance to the standards,At the same time ,we will take photos or shoot video for you.


Q3: Could I have prices of your products?
A3: Welcome. Please feel free to send us an inquiry here. We will reply you within 24 hours.
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