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HyVolt III IEC

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HyVolt III IEC

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描述

HyVolt III is an inhibited naphthenic Super Grade insulating oil fully meeting the requirements of IEC 60296:2012 general and special specifications.

HyVolt III has superior oxidation stability and excellent electrical properties, making it suitable for the most demanding requirements set by leading transformer manufacturers.

 

Applications

Insulating oil / transformer oil for: power and distribution transformers, switchgears and circuit breakers.

 

Specifications

HyVolt III fully meets the following international specifications:

• IEC 60296:2012 for inhibited transformer oil

• Corrosive Tests: IEC 62535, ASTM D1275 and DIN 51353

• ASTM D2140 naphthenic oil

 

Characteristics

HyVolt III is a Super Grade insulating oil with the following characteristics:

• Superior Oxidation Stability

Low acid and sludge formation when tested to IEC 61125 Method C

• High Dielectric Strength

Dielectric strength by far exceeding the most stringent international requirements

• Excellent Cooling Properties

Made from wax-free naphthenic crude which gives a naturally low pour point without the use of a pour point depressant

 

Naphthenic Oil

HyVolt III transformer oils are naphthenic oils as per definition (Cn>40% and Cp<50%) by IR Brandes.

 

Miscibility

HyVolt III is fully miscible with insulating oils meeting the requirements set by IEC 60296:2012 general specifications.

HyVolt III is also fully miscible with other oils meeting the ASTM D3487- 09 standard

 

Additives

HyVolt III contains only one antioxidant inhibitor, BHT, which is one of the listed inhibitors in the IEC 60666. It contains no other additives.

• PCB Free

Tested as per IEC 61619

• DBDS Free

Tested as per IEC 62697 • Passivator Free Tested as per IEC 60666

• Metal Deactivator Free

Detection method using HPLC / GC-MS

Corresponding parameter set not found, please add it in property template of background
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