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Home > Products

We manufacture transformers for various applications

Oil-immersed transformers, voltage class 6–10 kV

  • Three-phase oil distribution transformers, type TMG
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  • Three-phase oil-immersed distribution transformers, type TM
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Dry-type transformers, voltage class 6–10 kV

  • TSZL and TSL series transformers
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  • TSZ Series Transformers
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Power transformers, oil-immersed, voltage class 35 kV

  • Two-winding power transformer type TRDP-12500/35-U1
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  • Energy-efficient, low-loss two-winding power transformers with OLTC, type TDNS-10000÷16000/35-U1 (UHL1).
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  • Energy-efficient two-winding power transformers with split LV windings and on-load tap-changer (OLTC), type TRDNS-25000/35-U1(UHL1), featuring reduced losses
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Oil-immersed power transformers for mobile substations, voltage class 35–150 kV

  • Transformers типа TNDP-4000÷10000/35-U1(UXL1) for mobile substations
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  • Transformers type TDCNP-4000÷10000/35-U1(UHL1) for mobile substations
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  • Transformers type TFTP-31500/110(150)-U1(UHL1) for mobile traction substations
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Oil-immersed power transformers, voltage class 110–150 kV

  • Two-winding power transformers with split LV winding, with OLTC, type TRDN-16000÷63000/150-U1(UHL1)
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  • Three-winding power transformers with РПН, type ТDТН-16000÷63000/150-У1(УХЛ1)
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  • Two-winding power transformers with split winding LV, equipped with OLTC, type TRDN-25000÷63000/110-U1(UHL 1)
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Oil-immersed power transformers, voltage class 220 kV

  • Transformer type TRDCN-63000/220-U1 — energy-efficient, with reduced losses.
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  • Three-winding power transformers with OLTC, Type TDTN-25000÷63000/220-U1(UHL1)
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Power transformers for railway infrastructure, voltage classes 10, 110, and 220 kV

  • Transformers type TDTNJ-16000÷40000 /220/27,5/11 for electrified railways, AC
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  • Three-phase oil-immersed railway transformers type TMJ
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  • Transformers type TDTNJ-16000÷40000 /110/27.5/11 for AC electrified railways
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Traction transformers for electric locomotives

  • Traction Transformer — ONDCE-4350/25П-У2
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  • Transformer type ONDTSE-5700/25Н-У2
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  • Transformer type ONDTSE-8000/10П-У2
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Instrument transformers

  • Current measuring transformers TFZM
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  • Трансформаторы напряжения типа ZNOM
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  • Voltage measuring transformers NKF
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Equipment for mining applications

  • Explosion-proof complete transformer substation, type KTPV
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Special single-phase transformers

  • Transformers of the ОМ, ОМP type
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  • Transformers of the ОSМ series
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