Trifásica Elétrica

Transformers

Oil-immersed and dry-type medium voltage transformers for distribution and voltage adaptation in industries and substations.

70 products
TC 25 kV 200/5 A 10B50 12,5 VA
SKU 74100594
TC 25 kV 200/5 A 10B50 12,5 VA
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TC 25 kV 250/5 A 10B100 25 VA
SKU 271500594
TC 25 kV 250/5 A 10B100 25 VA
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TC 25 kV 300/5 A 10B100 25 VA
SKU 74000613
TC 25 kV 300/5 A 10B100 25 VA
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TC 25 kV 50/5 A 10B100 25 VA
SKU 72700594
TC 25 kV 50/5 A 10B100 25 VA
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TC 25 kV 50/5 A 10B50 12,5 VA
SKU 70900594
TC 25 kV 50/5 A 10B50 12,5 VA
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TC 25 kV 75/5 A 10B100 25 VA
SKU 72800594
TC 25 kV 75/5 A 10B100 25 VA
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TC 35 kV 100/5 A 10B100 25 VA
SKU 73500594
TC 35 kV 100/5 A 10B100 25 VA
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TC 35 kV 100/5 A 10B50 12,5 VA
SKU 73400594
TC 35 kV 100/5 A 10B50 12,5 VA
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TC 35 kV 150/5 A 10B100 25 VA
SKU 73600594
TC 35 kV 150/5 A 10B100 25 VA
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TC 35 kV 150/5 A 10B50 12,5 VA
SKU 73100594
TC 35 kV 150/5 A 10B50 12,5 VA
On request
TC 35 kV 200/5 A 10B50 12,5 VA
SKU 73200613
TC 35 kV 200/5 A 10B50 12,5 VA
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TC 35 kV 50/5 A 10B50 12,5 VA
SKU 72900594
TC 35 kV 50/5 A 10B50 12,5 VA
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TC 35 kV 75/5 A 10B50 12,5 VA
SKU 74400594
TC 35 kV 75/5 A 10B50 12,5 VA
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TP 11.400 x 220/110 V 1000 VA 0,3P75 Grupo 1
SKU 65200594
TP 11.400 x 220/110 V 1000 VA 0,3P75 Grupo 1
On request
TP 11.400 x 220/110 V 500 VA 0,3P75 Grupo 1
SKU 65000594
TP 11.400 x 220/110 V 500 VA 0,3P75 Grupo 1
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TP 11.400/√3 x 115 V 1000 VA 0,3P75 Grupo 2
SKU 65900594
TP 11.400/√3 x 115 V 1000 VA 0,3P75 Grupo 2
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TP 11.900 x 220/110 V 1000 VA 0,3P75 Grupo 1
SKU 66400594
TP 11.900 x 220/110 V 1000 VA 0,3P75 Grupo 1
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TP 11.900 x 220/110 V 500 VA 0,3P75 Grupo 1
SKU 66100594
TP 11.900 x 220/110 V 500 VA 0,3P75 Grupo 1
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TP 11.900/√3 x 115 V 1000 VA 0,3P75 Grupo 2
SKU 66000594
TP 11.900/√3 x 115 V 1000 VA 0,3P75 Grupo 2
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TP 11.900/√3 x 115 V 500 VA 0,3P75 Grupo 2
SKU 66700594
TP 11.900/√3 x 115 V 500 VA 0,3P75 Grupo 2
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TP 11.900/√3 x 220 V 1000 VA 0,3P75 Grupo 2
SKU 236100594
TP 11.900/√3 x 220 V 1000 VA 0,3P75 Grupo 2
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TP 11.900/√3 x 220/√3 V 1000 VA 0,3P75 Grupo 2
SKU 285100594
TP 11.900/√3 x 220/√3 V 1000 VA 0,3P75 Grupo 2
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TP 13.200 x 220/110 V 1000 VA 0,3P75 Grupo 1
SKU 66500594
TP 13.200 x 220/110 V 1000 VA 0,3P75 Grupo 1
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TP 13.200 x 220/110 V 500 VA 0,3P75 Grupo 1
SKU 66200594
TP 13.200 x 220/110 V 500 VA 0,3P75 Grupo 1
See price →

About Transformers

The transformer adapts the network voltage levels to the installation's needs. The oil-immersed models are economical and common in outdoor substations; the dry-type are indicated for indoor environments and locations with fluid restrictions. They follow NBR 5356 / IEC 60076.

Specify by the power (kVA), primary and secondary voltages, and installation type.

Frequently asked questions

Oil-immersed or dry-type?

Oil-immersed for outdoor/economical installations; dry-type for indoor environments and greater fire safety.

How to choose the power?

Sum the loads with demand factor and growth margin; the value in kVA defines the transformer.

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