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10kVS13/20/22 efficiency transformer

10kVS13/20/22 efficiency transformer

Oil-immersed transformers are a series of high-end power transformers designed to meet the stringent requirements of modern power distribution systems. These transformers utilize proven oil-immersion technology, providing superior thermal management, enhanced durability, and reliable performance in a wide range of applications.
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Product Parameters

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1.10kV S13/S20/S22 high-efficiency oil-immersed transformers feature ultra-low power loss, strong short-circuit resistance and fully sealed structure. They are energy-saving, maintenance-free and durable.

2. Application

Mainly for voltage transformation and power distribution in power grids, factories, communities, new energy stations and charging stations.



Rated Capacity (kVA)High Voltage (H.V.) (kV)Low Voltage (L.V.) (kV)ConnectionNo-load Loss (W) - S13No-load Loss (W) - S20No-load Loss (W) - S22On-load Loss (W) - S13On-load Loss (W) - S20On-load Loss (W) - S22Short-circuit Impedance (%)
306.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn0807065630/600505/480455/4304
506.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01009080910/870730/695655/6254
636.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn0110100901090/1040870/830785/7454
806.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01301151051310/12501050/1000945/9004
1006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01501351201580/15001265/12001140/10804
1256.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01701501351890/18001510/14401360/12954
1606.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn02001801602310/22001850/17601665/15854
2006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn02402151902730/26002185/20801970/18704
2506.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn02902602303200/30502560/24402300/21954
3156.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn03403052703830/36503065/29202760/26304
4006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn04103703304520/43003615/34403250/30954
5006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn04804303855410/51504330/41203900/37104
6306.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn05705104606200496044604.5
8006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn07006305607500600054004.5
10006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn083074566510300824074154.5
12506.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn097087078012000960086404.5
16006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn0117010509401450011600104404.5
20006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01360122510851830014640131804.5
25006.0 / 6.3 / 10 / 10.5 / 110.4Dyn11 / Yyn01600144012802120016960152705


Product Application

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Transformer applications

Packaging and Shipping

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FAQ

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Q:

Which countries and regions does your company's service cover?

A:
Our services cover key global regions, including Asia (China, Thailand, Malaysia, etc.), Europe (Germany, France, Italy, etc.), North America (United States, Canada), as well as South Africa, Australia, Brazil, and other regions. We can provide targeted service support according to customer needs.
Q:

How long does it take for a customized service to provide an initial solution?

A:
Upon receiving a client's customized request, our professional team will communicate with them within 24 hours to clarify specific requirements (such as technical parameters, scenario adaptation, etc.). A preliminary customized solution can usually be provided within 3-5 business days. For complex requirements, we can negotiate to extend the timeframe and keep the progress in sync.
Q:

What is the after-sales response time for overseas projects?

A:
The timeframe varies depending on the region: 24 hours for countries in neighboring Asia, 48 hours for Europe and North America, and 72 hours for other regions such as South Africa and Australia. Special and urgent projects can be expedited upon negotiation.
Q:

What is the product warranty period, and what does the warranty cover?

A:
The warranty period for standard products is 1 year, and for core components it can be extended to 2 years (subject to the contract agreement). The warranty covers product quality issues, repairs and replacement of spare parts for malfunctions under normal use, but does not cover damage caused by human error or force majeure.

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