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TRANSFORMERS

Transformers and Autotransformers

 

Our monophase and threephase transformers and autotransformers are designed to meet the following priority requirements:

 

Cooling: air type

Power: up to 2000 kVA

Frequency: up to 1000 Hz

Phases: 1/1, 3/1, 3/3

Insulation class: H, F, B

Any vectorial group for threephase

Windings: copper or aluminium

Insulation voltage: 3 kV

Protection rating: IP00 or more on request

 

Environmental:

 

Temperature: 0°C ÷ 50°C

Non-condensing humidity: 0% ÷ 95%

 

Compliance with the standards: IEC 726 and IEC 76 (power and distribution), EN 61558-2-2 (control), EN 61558-2-4 (isolating), EN 61558-2-6 (safety-isolating), EN 61558-2-13 (autotransformers), EN 61558-2-15 (electromedical), EN 60076-6 and EN 61558-2-20 (reactors), UL 506, CSA 66/88 and Nema (for North-America), RINA (for naval applications)

 

pdfdow  Download : Certifications ISO 9001

 

pdfdow  Download : Depliant

 

pdfdow  Download : General Catalogue

 

Insulation Transformers

 

Our monophase and threephase insulation transformers are designed to meet the following priority requirements:

 

Anti-jamming screening between the primary and secondary windings

Cooling: air type

Power: up to 2000 kVA

Frequency: up to 1000 Hz

Phases: 1/1, 3/1, 3/3

Insulation class: H, F, B

Any vectorial group for threephase

Windings: copper or aluminium

No induced harmonic distortion

Insulation voltage: 5.5 kV

Protection rating: IP00 or more on request

 

Environmental:

 

Temperature: 0°C ÷ 50°C

Non-condensing humidity: 0% ÷ 95%

 

Compliance with the standards: IEC 726 and IEC 76 (power and distribution), EN 61558-2-2 (control), EN 61558-2-4 (isolating), EN 61558-2-6 (safety-isolating), EN 61558-2-15 (electromedical), UL 506, CSA 66/88 and Nema (for North-America), RINA (for naval applications)

 

pdfdow  Download : Certifications ISO 9001

 

pdfdow  Download : Depliant

 

pdfdow  Download : General Catalogue