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Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer

Product Summary

Mainly made of high-quality steel, manufactured through welding or acid pickling phosphating processes Oxygen free copper rod with a purity of over 99.95% copper content Support customization Different countries in the world have different characteristics such as voltage, frequency, etc. Our ...

Key Attributes
Brand Name: TNNPI
Model Number: sz
Place of Origin: Henan, China
MOQ: 1 piece
Price: $79,999 / piece
Product Custom Attributes
Highlight

high-voltage oil immersed transformer

,

three-phase power transformer

,

multi-gear on-load switch transformer

Frequency:
50 Hz, 60 Hz
Input Voltage:
35 KV, 69 KV, 230kv, 500kv
Output Voltage:
10 KV, 11 KV
Phase:
Three
Coil Number:
Customized
Coil Structure:
AUTO
Type:
Oil-Immersed Transformer, Autotransformer
Application:
Substation
Rated Frequency:
50Hz/60Hz
Type Of Cooling:
ONAN Oil Is Self-cooled
Others:
Any Customized Spec
On Load Isolation Switch:
7step
Rated Primary Voltage:
69
Rated Secondary Voltage:
11
Power:
Customized
Product Description
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 0
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 1
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 2
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 3
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 4
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 5

Mainly made of high-quality steel, manufactured through welding or acid pickling phosphating processes

Oxygen free copper rod with a purity of over 99.95% copper content

Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 6
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 7
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 8
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 9
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 10
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 11
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 12
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 13
Multi-gear On-load High-voltage Switch High-power High-overload Oil Three-phase Immersed Power Transformer 14
  1. Support customization Different countries in the world have different characteristics such as voltage, frequency, etc. Our products can be customized according to your requirements, and provide quotations, technical data and drawings.
  2. After-sale guarantee All our transformers are guaranteed for at least two years, and we provide free online technical answers and installation guidance services from engineers.
  3. About the product test report Each of our transformers is tested and a test report is provided before leaving the factory.
  4. About the product catalog The transformer capacity and voltage shown in the product details are common parameters and are only for reference, in fact, we customize them according to customer requirements.
  5. Company address No. 21, Jinshui Road, Zhengdaong New District, Zhengzhou City, Henan Province, China
Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
4
0
3
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2
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1
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All Reviews
A
ACROCHEF from Canada
Aug 6.2025
Easy to install and delivers outstanding performance—highly recommended!
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