Dry-type transformersMadurai6 variants
SampleDry-type transformers Madurai · MAD-0E5 series
- Rating
- 100 kVA to 2500 kVA (see variants)
- Voltage ratio
- 11/0.433 kV
- Technology
- Cast resin
- Insulation class
- Class H
- Cooling
- AN
Lead time 4-6 weeks · Warranty 36 months · MOQ 1 nos
Transformer monitoring (online DGA, bushing monitors)Thanjavurprakash4 variants
SampleTransformer monitoring (online DGA, bushing monitors) Thanjavurprakash · THA-ED9 series
- Gases monitored
- Single gas (H2) to 9 gases (see variants)
- Gases measured
- H2, CO, C2H2
- Technology
- Infrared
- Measurement interval
- 24 hours
- Accuracy
- +/- 5%
Lead time 4-6 weeks · Warranty 36 months with AMC · MOQ 1 nos
Compact secondary substationsGodavari6 variants
SampleCompact secondary substations Godavari · GOD-113 series
- Transformer rating
- 100 kVA to 1600 kVA (see variants)
- Primary voltage
- 33 kV
- Secondary voltage
- 0.433 kV
- HV equipment
- Fuse switch
- Transformer type
- Cast resin dry
Lead time 6-8 weeks · Warranty 18 months · MOQ 1 nos
Inverter duty transformersCoorgswarna4 variants
SampleInverter duty transformers Coorgswarna · COO-FF6 series
- Rating
- 3.15 MVA to 6.3 MVA (see variants)
- Voltage ratio
- 33/0.69/0.69 kV
- Windings
- Two
- Vector group
- Dyn11
- Cooling
- ONAN
Lead time 10-14 weeks · Warranty 24 months from commissioning · MOQ 2 nos
Earthing & auxiliary transformersKakatiya5 variants
SampleEarthing & auxiliary transformers Kakatiya · KAK-F31 series
- Rating
- 50 kVA to 1000 kVA (see variants)
- Type
- Earthing (zig-zag)
- Primary voltage
- 11 kV
- Secondary voltage
- 0.433 kV
- Short-time rating
- 30 s
Lead time 8-10 weeks · Warranty 18 months · MOQ 5 nos
Shunt & series reactorsEllora4 variants
SampleShunt & series reactors Ellora · ELL-2B5 series
- Rating
- 5 MVAr to 50 MVAr (see variants)
- System voltage
- 765 kV
- Type
- Shunt
- Construction
- Air-core dry
- Phases
- Single
Lead time 40-50 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Inverter duty transformersAwadhakshay3 variants
SampleInverter duty transformers Awadhakshay · AWA-7B6 series
- Rating
- 4 MVA to 6.3 MVA (see variants)
- Voltage ratio
- 33/0.69 kV
- Windings
- Two
- Vector group
- Dy11y11
- Cooling
- ONAN
Lead time 6-8 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Power transformersCoromandel5 variants
Coromandel · COR-274 series
- Rating
- 20 MVA to 160 MVA (see variants)
- Voltage ratio
- 220/132 kV
- Cooling
- ONAN/ONAF
- Vector group
- Dyn11
- Tap changer
- OLTC 1.25% steps
Lead time 30-40 weeks · Warranty 36 months from supply · MOQ 1 nos
Shunt & series reactorsMauryajal5 variants
SampleShunt & series reactors Mauryajal · MAU-2B9 series
- Rating
- 5 MVAr to 80 MVAr (see variants)
- System voltage
- 33 kV
- Type
- Shunt
- Construction
- Air-core dry
- Phases
- Three
Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 1 nos
Compact secondary substationsTejmark5 variants
SampleCompact secondary substations Tejmark · TEJ-6C5 series
- Transformer rating
- 100 kVA to 1000 kVA (see variants)
- Primary voltage
- 22 kV
- Secondary voltage
- 0.69 kV
- HV equipment
- Ring main unit
- Transformer type
- Cast resin dry
Lead time 6-8 weeks · Warranty 18 months · MOQ 1 nos
Mobile substationsTejmark3 variants
Tejmark · TEJ-8E9 series
- Transformer rating
- 10 MVA to 31.5 MVA (see variants)
- Primary voltage
- 66 kV
- Secondary voltage
- 33 kV
- Chassis
- Skid
- Primary switchgear
- GIS bay
Lead time 16-24 weeks · Warranty 36 months · MOQ 1 nos
Power transformersMauryajal4 variants
Mauryajal · MAU-F72 series
- Rating
- 31.5 MVA to 160 MVA (see variants)
- Voltage ratio
- 66/11 kV
- Cooling
- ONAN/ONAF
- Vector group
- Dyn11
- Tap changer
- OLTC 1.25% steps
Lead time 16-24 weeks · Warranty 36 months from supply · MOQ 10 nos
Earthing & auxiliary transformersTamratek4 variants
SampleEarthing & auxiliary transformers Tamratek · TAM-F39 series
- Rating
- 315 kVA to 1600 kVA (see variants)
- Type
- Station service
- Primary voltage
- 33 kV
- Secondary voltage
- 0.433 kV
- Short-time rating
- 30 s
Lead time 8-10 weeks · Warranty 18 months · MOQ 2 nos
Transformer monitoring (online DGA, bushing monitors)Ajantajyoti4 variants
SampleTransformer monitoring (online DGA, bushing monitors) Ajantajyoti · AJA-381 series
- Gases monitored
- Single gas (H2) to 9 gases (see variants)
- Gases measured
- H2, CO, CO2, CH4, C2H2, C2H4, C2H6
- Technology
- Photoacoustic
- Measurement interval
- 24 hours
- Accuracy
- +/- 5%
Lead time 8-10 weeks · Warranty 36 months with AMC · MOQ 2 nos
Shunt & series reactorsBundel6 variants
SampleShunt & series reactors Bundel · BUN-2C9 series
- Rating
- 5 MVAr to 125 MVAr (see variants)
- System voltage
- 400 kV
- Type
- Series
- Construction
- Air-core dry
- Phases
- Single
Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 10 nos
Dry-type transformersAmaravati4 variants
SampleDry-type transformers Amaravati · AMA-8B9 series
- Rating
- 1000 kVA to 5000 kVA (see variants)
- Voltage ratio
- 22/0.433 kV
- Technology
- VPI
- Insulation class
- Class H
- Cooling
- AN
Lead time 8-10 weeks · Warranty 36 months · MOQ 1 nos
Earthing & auxiliary transformersNilgirispark4 variants
SampleEarthing & auxiliary transformers Nilgirispark · NIL-C01 series
- Rating
- 100 kVA to 1000 kVA (see variants)
- Type
- Earthing (zig-zag)
- Primary voltage
- 33 kV
- Secondary voltage
- 3.3 kV
- Short-time rating
- 30 s
Lead time 3-5 weeks · Warranty 18 months · MOQ 1 nos
Compact secondary substationsSamarthtek3 variants
SampleCompact secondary substations Samarthtek · SAM-326 series
- Transformer rating
- 630 kVA to 1600 kVA (see variants)
- Primary voltage
- 22 kV
- Secondary voltage
- 0.433 kV
- HV equipment
- VCB panel
- Transformer type
- Cast resin dry
Lead time 6-8 weeks · Warranty 18 months · MOQ 1 nos
Mobile substationsSabarmati4 variants
Sabarmati · SAB-7D2 series
- Transformer rating
- 20 MVA to 63 MVA (see variants)
- Primary voltage
- 132 kV
- Secondary voltage
- 11 kV
- Chassis
- Container
- Primary switchgear
- AIS disconnector and breaker
Lead time 16-24 weeks · Warranty 36 months · MOQ 10 nos
Dry-type transformersKonark4 variants
SampleDry-type transformers Konark · KON-8B1 series
- Rating
- 500 kVA to 2500 kVA (see variants)
- Voltage ratio
- 11/0.433 kV
- Technology
- Cast resin
- Insulation class
- Class H
- Cooling
- AN/AF
Lead time 4-6 weeks · Warranty 36 months · MOQ 10 nos
Inverter duty transformersTamratek3 variants
SampleInverter duty transformers Tamratek · TAM-209 series
- Rating
- 6.3 MVA to 12.5 MVA (see variants)
- Voltage ratio
- 33/0.69/0.69 kV
- Windings
- Three (split LV)
- Vector group
- Dy11y11
- Cooling
- ONAN
Lead time 6-8 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Shunt & series reactorsBundel3 variants
SampleShunt & series reactors Bundel · BUN-759 series
- Rating
- 25 MVAr to 80 MVAr (see variants)
- System voltage
- 33 kV
- Type
- Shunt
- Construction
- Air-core dry
- Phases
- Single
Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 1 nos
Dry-type transformersCoorgswarna3 variants
SampleDry-type transformers Coorgswarna · COO-0E1 series
- Rating
- 1600 kVA to 5000 kVA (see variants)
- Voltage ratio
- 22/0.433 kV
- Technology
- Cast resin
- Insulation class
- Class H
- Cooling
- AN
Lead time 8-10 weeks · Warranty 36 months · MOQ 5 nos
Power transformersThanjavurprakash5 variants
Thanjavurprakash · THA-275 series
- Rating
- 10 MVA to 100 MVA (see variants)
- Voltage ratio
- 33/11 kV
- Cooling
- ONAN/ONAF/OFAF
- Vector group
- YNa0d11
- Tap changer
- OLTC 1.25% steps
Lead time 30-40 weeks · Warranty 24 months from commissioning · MOQ 1 nos