Hybrid & dead-tank switchgearSahyadritamra4 variants
SampleHybrid & dead-tank switchgear Sahyadritamra · SAH-255 series
- System voltage
- 72.5 kV to 420 kV (see variants)
- Concept
- Compact
- Rated current
- 3150 A
- Breaking current
- 40 kA
- Gas
- SF6-free
Lead time 28-36 weeks · Warranty 36 months · MOQ 1 nos
Shunt & series reactorsTamratek3 variants
SampleShunt & series reactors Tamratek · TAM-5D4 series
- Rating
- 80 MVAr to 200 MVAr (see variants)
- System voltage
- 220 kV
- Type
- Neutral
- Construction
- Air-core dry
- Phases
- Three
Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 1 nos
Station batteries (Ni-Cd, VRLA)Shivalik4 variants
SampleStation batteries (Ni-Cd, VRLA) Shivalik · SHI-ED8 series
- Capacity
- 300 Ah to 1000 Ah (see variants)
- Chemistry
- Flooded lead-acid
- Nominal cell voltage
- 1.2 V
- Number of cells
- 86
- Bank voltage
- 220 V
Lead time 3-4 weeks · Warranty 24 months · MOQ 1 nos
Section insulators & neutral sectionsKalinga5 variants
SampleSection insulators & neutral sections Kalinga · KAL-2A5 series
- Type
- Standard section insulator to Auto-passing neutral (see variants)
- Voltage
- 25 kV AC
- Material
- Polymer
- Length
- 15 m
- Rated current
- 600 A
Lead time 4-6 weeks · Warranty 12 months · MOQ 5 nos
Mobile substationsKakatiya4 variants
Kakatiya · KAK-8E2 series
- Transformer rating
- 5 MVA to 31.5 MVA (see variants)
- Primary voltage
- 220 kV
- Secondary voltage
- 33 kV
- Chassis
- Container
- Primary switchgear
- AIS disconnector and breaker
Lead time 30-40 weeks · Warranty 36 months · MOQ 2 nos
Control & relay panelsHoysala3 variants
SampleControl & relay panels Hoysala · HOY-EB1 series
- System voltage
- 66 kV to 220 kV (see variants)
- Panel type
- Free-standing
- Bay type
- Bus coupler
- Protection
- Differential + REF
- Panel size
- 800 x 800 x 2200 mm
Lead time 10-14 weeks · Warranty 30 months from supply · MOQ 2 nos
Line monitoring (DLR, fault passage indicators)Kanchi5 variants
SampleLine monitoring (DLR, fault passage indicators) Kanchi · KAN-437 series
- Voltage class
- 33 kV to 400 kV (see variants)
- Device
- Fault passage indicator
- Measured
- Sag
- Accuracy
- +/- 1 deg C
- Communication
- Satellite
Lead time 3-5 weeks · Warranty 36 months · MOQ 1 nos
Power transformersAwadhakshay4 variants
Awadhakshay · AWA-D21 series
- Rating
- 31.5 MVA to 160 MVA (see variants)
- Voltage ratio
- 220/132 kV
- Cooling
- ONAN/ONAF
- Vector group
- Dyn11
- Tap changer
- OLTC +/- 10% in 16 steps
Lead time 16-24 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Inverter duty transformersSabarmati5 variants
SampleInverter duty transformers Sabarmati · SAB-209 series
- Rating
- 1 MVA to 5 MVA (see variants)
- Voltage ratio
- 22/0.69 kV
- Windings
- Three (split LV)
- Vector group
- Dy11y11
- Cooling
- ONAN
Lead time 6-8 weeks · Warranty 36 months from supply · MOQ 1 nos
Isolators & earth switchesTungabhadra4 variants
SampleIsolators & earth switches Tungabhadra · TUN-0A9 series
- System voltage
- 72.5 kV to 420 kV (see variants)
- Rated current
- 4000 A
- Type
- Centre rotating
- Earth switch
- With 1 earth switch
- Short-time current
- 25 kA
Lead time 6-8 weeks · Warranty 24 months · MOQ 5 nos
Insulators (porcelain, polymer, glass)Konkansudarshan3 variants
SampleInsulators (porcelain, polymer, glass) Konkansudarshan · KON-4F3 series
- Voltage and strength
- 33 kV 70 kN to 132 kV 90 kN (see variants)
- Material
- Toughened glass
- Type
- Suspension
- Failing load
- 210 kN
- Creepage
- Anti-fog 40 mm/kV
Lead time 3-5 weeks · Warranty 30 months from supply · MOQ 1 nos
Bird diverters, aviation warning spheres & anti-climbing devicesGodavari5 variants
SampleBird diverters, aviation warning spheres & anti-climbing devices Godavari · GOD-518 series
- Conductor / size
- Spiral for 10-15 mm to 36 inch sphere (see variants)
- Material
- Hot-dip galvanised steel
- Colour
- Red and white
- Visibility
- Day and night reflective
- Fixing
- Clip-on
Lead time 2-3 weeks · Warranty 24 months · MOQ 10 nos
Contact & messenger wiresKakatiya5 variants
SampleContact & messenger wires Kakatiya · KAK-006 series
- Conductor
- 107 mm2 contact wire to Droppers (see variants)
- Material
- Copper silver
- Section
- Grooved
- Tensile strength
- ≥ 345 N/mm2
- Conductivity
- ≥ 80% IACS
Lead time 8-10 weeks · Warranty 12 months · MOQ 10 km
Power transformersHampiohm4 variants
Hampiohm · HAM-F77 series
- Rating
- 20 MVA to 100 MVA (see variants)
- Voltage ratio
- 400/220 kV
- Cooling
- ONAN/ONAF
- Vector group
- YNyn0 d11
- Tap changer
- OLTC 1.25% steps
Lead time 30-40 weeks · Warranty 24 months from commissioning · MOQ 10 nos
Isolators & earth switchesKonkanparam3 variants
SampleIsolators & earth switches Konkanparam · KON-B89 series
- System voltage
- 36 kV to 145 kV (see variants)
- Rated current
- 1250 A
- Type
- Double break
- Earth switch
- Without
- Short-time current
- 31.5 kA
Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos
Station batteries (Ni-Cd, VRLA)Thanjavurampere6 variants
SampleStation batteries (Ni-Cd, VRLA) Thanjavurampere · THA-243 series
- Capacity
- 40 Ah to 800 Ah (see variants)
- Chemistry
- Ni-Cd
- Nominal cell voltage
- 2 V
- Number of cells
- 90
- Bank voltage
- 110 V
Lead time 3-4 weeks · Warranty 60 months pro-rata · MOQ 1 nos
Covered conductors & LT spacersTungabhadrajal3 variants
SampleCovered conductors & LT spacers Tungabhadrajal · TUN-775 series
- Conductor size
- 70 mm2 to 120 mm2 (see variants)
- Voltage
- LT 1.1 kV
- Conductor
- AAAC
- Insulation
- XLPE
- Layers
- Triple (tree wire)
Lead time 6-8 weeks · Warranty 24 months · MOQ 1 km
Shunt & series reactorsCoorgswarna6 variants
SampleShunt & series reactors Coorgswarna · COO-2B5 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 24 months from commissioning · MOQ 2 nos
Mobile substationsBundel4 variants
Bundel · BUN-7D3 series
- Transformer rating
- 10 MVA to 50 MVA (see variants)
- Primary voltage
- 33 kV
- Secondary voltage
- 33 kV
- Chassis
- Low-bed trailer
- Primary switchgear
- AIS disconnector and breaker
Lead time 30-40 weeks · Warranty 36 months · MOQ 5 nos
Instrument transformers (CT, PT, CVT)Awadhakshay6 variants
SampleInstrument transformers (CT, PT, CVT) Awadhakshay · AWA-BD7 series
- System voltage
- 11 kV to 400 kV (see variants)
- Type
- CVT
- Ratio
- 1200-2400/1 A
- Accuracy class
- 5P20
- Burden
- 30 VA
Lead time 10-14 weeks · Warranty 24 months from commissioning · MOQ 1 nos
Compact secondary substationsKaverianant4 variants
SampleCompact secondary substations Kaverianant · KAV-6C2 series
- Transformer rating
- 630 kVA to 2000 kVA (see variants)
- Primary voltage
- 11 kV
- Secondary voltage
- 0.69 kV
- HV equipment
- Ring main unit
- Transformer type
- Oil-immersed
Lead time 6-8 weeks · Warranty 18 months · MOQ 10 nos
Disturbance recorders & PMUsHoysala5 variants
SampleDisturbance recorders & PMUs Hoysala · HOY-7F8 series
- Channels
- 8 analog to 96 analog (see variants)
- Sampling rate
- 1 kHz
- Time sync
- IRIG-B
- Accuracy
- TVE < 1%
- Reporting rate
- 50 fps
Lead time 6-8 weeks · Warranty 24 months · MOQ 5 nos
Bird diverters, aviation warning spheres & anti-climbing devicesMahanadi4 variants
SampleBird diverters, aviation warning spheres & anti-climbing devices Mahanadi · MAH-118 series
- Conductor / size
- Spiral for 10-15 mm to 28 inch sphere (see variants)
- Material
- Fibreglass
- Colour
- Aviation orange
- Visibility
- Glow in dark
- Fixing
- Bolted
Lead time 2-3 weeks · Warranty 12 months · MOQ 5 nos
Furnace & rectifier transformersCoorgswarna4 variants
SampleFurnace & rectifier transformers Coorgswarna · COO-918 series
- Rating
- 2 MVA to 20 MVA (see variants)
- Primary voltage
- 33 kV
- Secondary voltage
- Up to 1000 V
- Application
- SAF
- Cooling
- OFWF
Lead time 16-20 weeks · Warranty 24 months · MOQ 10 nos