138kv 132kv Power Transformer

  • Primary Voltage Ratings: 132kV, 138kV or others
  • Secondary Voltage Ratings: 11/10.5/6.6/6.3kV or others
  • H.V. TAP RANGE: ±8×1.25% or others
  • CONNECTION TYPE: YNd11 or others
  • TYPE: oil immersed transformer

138 kV and 132 kV Transformer is based on Standard 1. GB 6451 Specification and technical requirements for oil-immersed power transformers;2. IEC 60076 Power Transformers;3. AS NZS 60076 Power Transformers;4.CSAC88-16 Power Transformers;5. ANSI/IEEE C57.12.00 IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers;6. GOST R 52719 Power Transformers - General Specifications; 7. EN60076 Power Transformer;8. Local After-Sales Services In North America South America and other regions respond to your needs within 24 hours.

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138kV and 132kV Transformer is based on ANSI, IEEE, CSA, AS, as well as NEMA standards for design and production. The capacity can reach 120mva. It has the characteristics of low loss, high efficiency, and strong mechanical and electrical performance. Can be used for long-distance transmission and substation.

138kv transformer132kv transformer

138 kV 132 kV Transformer Certificates

The design and manufacturing of DAELIM 138KV 132KV transformers fully meet GB 6451, IEC 60076, AS NZS 60076, CSAC88-16, ANSI/IEEE C57.12.00, GOST R 52719, EN60076 standards. Daelim's professional engineering team has more than 20 years of international project transformer design experience. According to your needs and technical requirements, provide you with the most suitable transformer solution.

132kv power transformer certificates

138kV and 132kV Transformer Specifications

132kv Class Three-phase two winding OLTC power transformer 
Rated Power  High Voltage  Low Voltage  No-load Loss(kw) On-load Loss(kw) No Load current(%)
10MVA 132 kV
138 kV
6.3 kV
6.6 kV
10.5 kV
11 kV
11.8 51.2 0.82
12MVA 13.7 59.5 0.82
15MVA 16.3 73.1 0.76
20MVA 19.5 88.4 0.76
25MVA 22.7 105 0.69
30MVA 27.4 126 0.69
37.5MVA 32.9 148 0.63
50MVA 38.9 184 0.63
60MVA 46.4 221 0.57


110kv Class Three-phase two winding NLTC power transformer 
Rated Power  High Voltage  Low Voltage  No-load Loss(kw) On-load Loss(kw) No Load current(%)
10MVA 132 kV
138 kV
6.3 kV
6.6 kV
10.5 kV
11 kV
11.8 51.2 0.64
12MVA 12.4 59.5 0.64
15MVA 15 73.1 0.59
20MVA 17.8 88.4 0.59
25MVA 21 105 0.54
30MVA 25 126 0.54
37.5MVA 29.9 148 0.56
50MVA 35.3 178.5 0.52
60MVA 41.9 221 0.48


138kV and 132kV Transformer Accessories

There are many accessories on the transformer, and Daelim has the well -known international brands to choose from. Such as ABB, MR, Eton, Qualitrol, Quality, etc.

132kv transformer accessory

138kV and 132kV Transformer Testing

Each 132 kV and 138kV transformer of Daelim must be tested in strict accordance with the corresponding test standards before leaving the factory. After each test fully meets the corresponding requirements, it is sent to the customer to confirm a transformer test report. It can be packed and shipped.


Technique Control For Transformer

Every transformer produced by Daelim has strict technical and quality control systems. The following is a specific file, you can download and view.

Download Technique Control For Daelim Transformer


138kV and 132kV Transformer Packaging

132kv transformer packaging
138kV or 132kV transformer, due to large volume and large weight. Some accessories of the transformer are usually removed during transportation. The transformer body and oil pillow nude packing, some accessories such as the radiator, bushings, and the fan with wooden cases.

138kv transformer packaging


Daelim 132 kV 20/25MVA Transformer In Mexico


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138 kV 40 MVA power transformer