SF6 circuit breakersSahyadri6 variants
SampleSF6 circuit breakers Sahyadri · SAH-2E5 series
- System voltage
- 36 kV to 800 kV (see variants)
- Rated current
- 3150 A
- Breaking current
- 25 kA
- Operating mechanism
- Spring-spring
- Operation
- 3-pole
Lead time 24-30 weeks · Warranty 30 months from supply · MOQ 5 nos
Station batteries (Ni-Cd, VRLA)Chola6 variants
SampleStation batteries (Ni-Cd, VRLA) Chola · CHO-096 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 60 months pro-rata · MOQ 2 nos
Isolators & earth switchesCoromandelphase3 variants
SampleIsolators & earth switches Coromandelphase · COR-0A4 series
- System voltage
- 145 kV to 420 kV (see variants)
- Rated current
- 4000 A
- Type
- Vertical break
- Earth switch
- With 1 earth switch
- Short-time current
- 50 kA
Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos
Hardware fittings & dampersKonark3 variants
SampleHardware fittings & dampers Konark · KON-3A8 series
- Conductor type
- Zebra to Quad Moose (see variants)
- Component
- Suspension clamp
- Material
- Galvanised steel
- Rated load
- 120 kN
- Slip strength
- 95% of RBL
Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos
Furnace & rectifier transformersTaxilaurja6 variants
SampleFurnace & rectifier transformers Taxilaurja · TAX-648 series
- Rating
- 5 MVA to 100 MVA (see variants)
- Primary voltage
- 66 kV
- Secondary voltage
- Up to 400 V DC rectified
- Application
- SAF
- Cooling
- OFWF
Lead time 28-36 weeks · Warranty 24 months · MOQ 10 nos
Control & relay panelsSahyadri3 variants
SampleControl & relay panels Sahyadri · SAH-EB9 series
- System voltage
- 66 kV to 220 kV (see variants)
- Panel type
- Simplex
- Bay type
- Bus coupler
- Protection
- O/C + E/F
- Panel size
- 800 x 800 x 2200 mm
Lead time 10-14 weeks · Warranty 24 months · MOQ 10 nos
Dry-type transformersTamratek4 variants
SampleDry-type transformers Tamratek · TAM-8B4 series
- Rating
- 1000 kVA to 5000 kVA (see variants)
- Voltage ratio
- 11/0.433 kV
- Technology
- VPI
- Insulation class
- Class H
- Cooling
- AN
Lead time 8-10 weeks · Warranty 36 months · MOQ 2 nos
Bay control units & gatewaysJalcore4 variants
SampleBay control units & gateways Jalcore · JAL-314 series
- I/O capacity
- 16 DI / 8 DO to 128 DI / 64 DO (see variants)
- Analog inputs
- 16
- Protocols south
- Modbus
- Protocols north
- DNP3.0
- Interlocking
- Bay and station level
Lead time 4-6 weeks · Warranty 36 months · MOQ 5 nos
Numerical relaysHoysala6 variants
Hoysala · HOY-F49 series
- Function
- Overcurrent / earth fault to Busbar differential (see variants)
- Aux supply
- 110 V DC
- CT input
- 1/5 A selectable
- VT input
- 63.5 V
- Binary inputs
- 32
Lead time 8-10 weeks · Warranty 24 months · MOQ 10 nos
Surge arresters (station class)Marwarsudarshan6 variants
SampleSurge arresters (station class) Marwarsudarshan · MAR-EE7 series
- System voltage
- 12 kV to 420 kV (see variants)
- Rated voltage
- 192 kV
- Nominal discharge current
- 5 kA
- Line discharge class
- Class 4
- Housing
- Porcelain
Lead time 3-5 weeks · Warranty 24 months · MOQ 10 nos
Insulators (porcelain, polymer, glass)Mahanadi3 variants
SampleInsulators (porcelain, polymer, glass) Mahanadi · MAH-511 series
- Voltage and strength
- 66 kV 70 kN to 220 kV 120 kN (see variants)
- Material
- Silicone polymer
- Type
- Strain
- Failing load
- 70 kN
- Creepage
- 25 mm/kV
Lead time 3-5 weeks · Warranty 30 months from supply · MOQ 1 nos
SF6-free (vacuum, clean-air) HV breakersTungabhadra5 variants
SampleSF6-free (vacuum, clean-air) HV breakers Tungabhadra · TUN-3E2 series
- System voltage
- 36 kV to 245 kV (see variants)
- Insulation medium
- Fluoronitrile mix
- Interrupter
- Vacuum
- Rated current
- 1250 A
- Breaking current
- 40 kA
Lead time 16-20 weeks · Warranty 36 months · MOQ 10 nos
Tower parts, bolts & nutsKonark5 variants
SampleTower parts, bolts & nuts Konark · KON-035 series
- Bolt size
- M12 to M30 (see variants)
- Strength class
- 5.6
- Material
- High tensile steel
- Galvanising
- Hot-dip, 75 micron
- Thread
- Metric coarse
Lead time 2-4 weeks · Warranty 12 months · MOQ 2 MT
Power transformersKonark4 variants
Konark · KON-F77 series
- Rating
- 100 MVA to 500 MVA (see variants)
- Voltage ratio
- 220/132 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
Hardware fittings & dampersTaptishakti3 variants
SampleHardware fittings & dampers Taptishakti · TAP-8B2 series
- Conductor type
- Moose to Twin Moose (see variants)
- Component
- Earthwire clamp
- Material
- Galvanised steel
- Rated load
- 120 kN
- Slip strength
- 95% of RBL
Lead time 3-4 weeks · Warranty 24 months · MOQ 1 nos
Transformer monitoring (online DGA, bushing monitors)Sabarmati4 variants
SampleTransformer monitoring (online DGA, bushing monitors) Sabarmati · SAB-F37 series
- Gases monitored
- Single gas (H2) to 9 gases (see variants)
- Gases measured
- H2, CO
- Technology
- Infrared
- Measurement interval
- 24 hours
- Accuracy
- +/- 5%
Lead time 4-6 weeks · Warranty 36 months with AMC · MOQ 2 nos
Mobile substationsKonark6 variants
Konark · KON-7D7 series
- Transformer rating
- 5 MVA to 63 MVA (see variants)
- Primary voltage
- 66 kV
- Secondary voltage
- 33 kV
- Chassis
- Low-bed trailer
- Primary switchgear
- AIS disconnector and breaker
Lead time 30-40 weeks · Warranty 24 months · MOQ 1 nos
Hybrid & dead-tank switchgearUjjayini4 variants
SampleHybrid & dead-tank switchgear Ujjayini · UJJ-077 series
- System voltage
- 72.5 kV to 420 kV (see variants)
- Concept
- Dead tank
- Rated current
- 4000 A
- Breaking current
- 40 kA
- Gas
- SF6
Lead time 16-24 weeks · Warranty 24 months · MOQ 5 nos
SF6-free (vacuum, clean-air) HV breakersJhelum5 variants
SampleSF6-free (vacuum, clean-air) HV breakers Jhelum · JHE-CC6 series
- System voltage
- 36 kV to 245 kV (see variants)
- Insulation medium
- Dry air
- Interrupter
- Vacuum
- Rated current
- 3150 A
- Breaking current
- 25 kA
Lead time 16-20 weeks · Warranty 36 months · MOQ 10 nos
SF6-free (vacuum, clean-air) HV breakersVijaya4 variants
SampleSF6-free (vacuum, clean-air) HV breakers Vijaya · VIJ-525 series
- System voltage
- 72.5 kV to 245 kV (see variants)
- Insulation medium
- Clean air
- Interrupter
- Multi-break vacuum
- Rated current
- 3150 A
- Breaking current
- 25 kA
Lead time 16-20 weeks · Warranty 36 months · MOQ 10 nos
Furnace & rectifier transformersBundel5 variants
SampleFurnace & rectifier transformers Bundel · BUN-BF4 series
- Rating
- 10 MVA to 100 MVA (see variants)
- Primary voltage
- 132 kV
- Secondary voltage
- Up to 400 V DC rectified
- Application
- SAF
- Cooling
- OFWF
Lead time 16-20 weeks · Warranty 36 months from supply · MOQ 5 nos
Bus post insulators & clampsUjjayini5 variants
SampleBus post insulators & clamps Ujjayini · UJJ-D77 series
- System voltage
- 36 kV to 420 kV (see variants)
- Type
- Pillar insulator
- Cantilever strength
- 8 kN
- Creepage
- 31 mm/kV
- Material
- Porcelain
Lead time 3-5 weeks · Warranty 24 months · MOQ 1 nos
Furnace & rectifier transformersNarmadapushpak5 variants
SampleFurnace & rectifier transformers Narmadapushpak · NAR-641 series
- Rating
- 10 MVA to 100 MVA (see variants)
- Primary voltage
- 11 kV
- Secondary voltage
- Up to 400 V DC rectified
- Application
- LRF
- Cooling
- OFAF
Lead time 28-36 weeks · Warranty 24 months · MOQ 5 nos
Tubular busbars & switchyard conductorsPrithvicore6 variants
SampleTubular busbars & switchyard conductors Prithvicore · PRI-D93 series
- Pipe size
- 50 mm OD to 250 mm OD (see variants)
- Material
- Copper
- Wall thickness
- 8 mm
- Current rating
- 2500 A
- Length available
- 12 m
Lead time 3-5 weeks · Warranty 12 months · MOQ 2 m