Earthing & auxiliary transformersCoromandel6 variants
SampleEarthing & auxiliary transformers Coromandel · COR-2C1 series
- Rating
- 100 kVA to 3150 kVA (see variants)
- Type
- Auxiliary (Dyn11)
- Primary voltage
- 132 kV
- Secondary voltage
- 0.433 kV
- Short-time rating
- 30 s
Lead time 3-5 weeks · Warranty 24 months · MOQ 10 nos
Traction substations & transformersKonarkkiran6 variants
SampleTraction substations & transformers Konarkkiran · KON-D49 series
- Rating
- 10 MVA to 50 MVA (see variants)
- Primary voltage
- 110 kV
- Secondary voltage
- 27.5 kV
- Connection
- Single-phase
- Cooling
- ONAN
Lead time 16-20 weeks · Warranty 36 months from supply · MOQ 10 nos
Shunt & series reactorsChambal4 variants
SampleShunt & series reactors Chambal · CHA-753 series
- Rating
- 50 MVAr to 200 MVAr (see variants)
- System voltage
- 220 kV
- Type
- Shunt
- Construction
- Oil-immersed gapped core
- Phases
- Single
Lead time 40-50 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Substation automation (IEC 61850)Lumentron5 variants
SampleSubstation automation (IEC 61850) Lumentron · LUM-A58 series
- Bays
- Up to 8 bays to Up to 128 bays (see variants)
- Architecture
- Station bus
- Protocol
- IEC 61850 Ed 2
- Network topology
- PRP
- HMI
- Single HMI
Lead time 10-14 weeks · Warranty 24 months · MOQ 1 lot
Isolators & earth switchesJhelum4 variants
SampleIsolators & earth switches Jhelum · JHE-733 series
- System voltage
- 72.5 kV to 420 kV (see variants)
- Rated current
- 4000 A
- Type
- Vertical break
- Earth switch
- With 2 earth switches
- Short-time current
- 31.5 kA
Lead time 6-8 weeks · Warranty 30 months from supply · MOQ 2 nos
Compact secondary substationsSabarmati4 variants
SampleCompact secondary substations Sabarmati · SAB-9A9 series
- Transformer rating
- 500 kVA to 1600 kVA (see variants)
- Primary voltage
- 33 kV
- Secondary voltage
- 0.433 kV
- HV equipment
- Ring main unit
- Transformer type
- Oil-immersed
Lead time 6-8 weeks · Warranty 24 months · MOQ 10 nos
Earthing & auxiliary transformersThanjavurprakash6 variants
SampleEarthing & auxiliary transformers Thanjavurprakash · THA-2C6 series
- Rating
- 50 kVA to 1600 kVA (see variants)
- Type
- Station service
- Primary voltage
- 11 kV
- Secondary voltage
- 0.433 kV
- Short-time rating
- 30 s
Lead time 3-5 weeks · Warranty 18 months · MOQ 1 nos
Surge arresters (station class)Prithvicore3 variants
SampleSurge arresters (station class) Prithvicore · PRI-CD8 series
- System voltage
- 36 kV to 145 kV (see variants)
- Rated voltage
- 30 kV
- Nominal discharge current
- 10 kA
- Line discharge class
- Class 4
- Housing
- Polymer
Lead time 8-10 weeks · Warranty 24 months · MOQ 1 nos
Disturbance recorders & PMUsLumentron3 variants
SampleDisturbance recorders & PMUs Lumentron · LUM-207 series
- Channels
- 32 analog to 96 analog (see variants)
- Sampling rate
- 1 kHz
- Time sync
- IRIG-B
- Accuracy
- 0.1% FS
- Reporting rate
- 50 fps
Lead time 10-14 weeks · Warranty 24 months · MOQ 1 nos
Shunt & series reactorsMauryajal3 variants
SampleShunt & series reactors Mauryajal · MAU-5D1 series
- Rating
- 50 MVAr to 125 MVAr (see variants)
- System voltage
- 33 kV
- Type
- Neutral
- Construction
- Oil-immersed gapped core
- Phases
- Three
Lead time 40-50 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Bird diverters, aviation warning spheres & anti-climbing devicesGodavari5 variants
SampleBird diverters, aviation warning spheres & anti-climbing devices Godavari · GOD-115 series
- Conductor / size
- Spiral for 15-30 mm to Anti-climbing spikes (see variants)
- Material
- Fibreglass
- Colour
- Aviation orange
- Visibility
- Glow in dark
- Fixing
- Clip-on
Lead time 4-6 weeks · Warranty 24 months · MOQ 5 nos
ACSR, AAAC & HTLS conductorsMahanadi4 variants
SampleACSR, AAAC & HTLS conductors Mahanadi · MAH-AB3 series
- Conductor
- Moose to Quad Moose (see variants)
- Type
- ACSR
- Stranding
- 30/7
- Aluminium area
- 50 mm2
- Overall diameter
- 31.8 mm
Lead time 3-5 weeks · Warranty 12 months · MOQ 2 km
Distribution transformersThanjavurprakash4 variants
SampleDistribution transformers Thanjavurprakash · THA-C15 series
- Rating
- 25 kVA to 200 kVA (see variants)
- Voltage ratio
- 33/0.433 kV
- Vector group
- Dyn11
- Cooling
- ONAN
- Energy efficiency level
- Level 1
Lead time 2-3 weeks · Warranty 18 months from supply · MOQ 5 nos
Section insulators & neutral sectionsLumengen5 variants
SampleSection insulators & neutral sections Lumengen · LUM-354 series
- Type
- Standard section insulator to Auto-passing neutral (see variants)
- Voltage
- 2 x 25 kV AC
- Material
- Epoxy glass
- Length
- 18 m
- Rated current
- 600 A
Lead time 4-6 weeks · Warranty 12 months · MOQ 5 nos
Shunt & series reactorsTejmark4 variants
SampleShunt & series reactors Tejmark · TEJ-2C3 series
- Rating
- 25 MVAr to 125 MVAr (see variants)
- System voltage
- 765 kV
- Type
- Shunt
- Construction
- Oil-immersed gapped core
- Phases
- Single
Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 1 nos
Instrument transformers (CT, PT, CVT)Nilgirispark4 variants
SampleInstrument transformers (CT, PT, CVT) Nilgirispark · NIL-C46 series
- System voltage
- 11 kV to 132 kV (see variants)
- Type
- Voltage transformer
- Ratio
- 400-800/1 A
- Accuracy class
- 5P20
- Burden
- 15 VA
Lead time 4-6 weeks · Warranty 18 months · MOQ 1 nos
Power transformersSabarmati3 variants
Sabarmati · SAB-1D8 series
- Rating
- 10 MVA to 31.5 MVA (see variants)
- Voltage ratio
- 132/33 kV
- Cooling
- ONAN/ONAF/OFAF
- Vector group
- YNyn0 d11
- Tap changer
- OLTC 1.25% steps
Lead time 30-40 weeks · Warranty 24 months from commissioning · MOQ 2 nos
Traction substations & transformersDhruvline3 variants
SampleTraction substations & transformers Dhruvline · DHR-063 series
- Rating
- 21.6 MVA to 50 MVA (see variants)
- Primary voltage
- 220 kV
- Secondary voltage
- 55 kV (2x25)
- Connection
- V-V
- Cooling
- ONAN
Lead time 16-20 weeks · Warranty 24 months from commissioning · MOQ 5 nos
Contact & messenger wiresUrjaline3 variants
SampleContact & messenger wires Urjaline · URJ-005 series
- Conductor
- 65 mm2 messenger to Droppers (see variants)
- Material
- Copper magnesium
- Section
- Grooved
- Tensile strength
- ≥ 480 N/mm2
- Conductivity
- ≥ 97% IACS
Lead time 8-10 weeks · Warranty 12 months · MOQ 10 km
Station batteries (Ni-Cd, VRLA)Chambalparam6 variants
SampleStation batteries (Ni-Cd, VRLA) Chambalparam · CHA-DF9 series
- Capacity
- 40 Ah to 800 Ah (see variants)
- Chemistry
- Flooded lead-acid
- Nominal cell voltage
- 1.2 V
- Number of cells
- 86
- Bank voltage
- 110 V
Lead time 3-4 weeks · Warranty 24 months · MOQ 1 nos
Compact secondary substationsMauryajal3 variants
SampleCompact secondary substations Mauryajal · MAU-572 series
- Transformer rating
- 100 kVA to 500 kVA (see variants)
- Primary voltage
- 22 kV
- Secondary voltage
- 0.69 kV
- HV equipment
- VCB panel
- Transformer type
- Oil-immersed
Lead time 6-8 weeks · Warranty 18 months · MOQ 1 nos
Lattice towers & monopolesKonkansudarshan6 variants
SampleLattice towers & monopoles Konkansudarshan · KON-521 series
- Voltage class
- 11 kV to 400 kV (see variants)
- Type
- Monopole
- Circuit
- Double
- Tower type
- C 15-deg angle
- Height
- 60 m
Lead time 14-20 weeks · Warranty 12 months · MOQ 1 MT
Mobile substationsGodavari3 variants
Godavari · GOD-032 series
- Transformer rating
- 20 MVA to 50 MVA (see variants)
- Primary voltage
- 220 kV
- Secondary voltage
- 33 kV
- Chassis
- Container
- Primary switchgear
- AIS disconnector and breaker
Lead time 16-24 weeks · Warranty 24 months · MOQ 1 nos
Covered conductors & LT spacersTaptishakti5 variants
SampleCovered conductors & LT spacers Taptishakti · TAP-8A8 series
- Conductor size
- 95 mm2 to 240 mm2 (see variants)
- Voltage
- 33 kV
- Conductor
- AAAC
- Insulation
- XLPE
- Layers
- Single
Lead time 6-8 weeks · Warranty 24 months · MOQ 1 km