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Transmission & EHV Substations

Equipment for 66 kV to 765 kV substations, protection and overhead transmission lines.

1 groups · 5 categories · 44 sub-categories

Transformers & substations

C05

Power, distribution and special transformers, reactors and their accessories.

HV & EHV switchgear

C06

AIS and GIS switchyard equipment from 66 kV to 765 kV.

Protection & control

C08

Relaying, control, substation automation and station auxiliary DC.

Conductors & line hardware

C11

Overhead line conductors, towers, insulators, fittings and line monitoring.

Railway traction electrification

C33

25 kV AC traction power supply and overhead equipment (OHE) for railways and metros.

Companies offering this · 97

Kaverianant Power Transformers (Sample) (20)Awadhakshay Transformers (Sample) (18)Dhruvmax Line Hardware (Sample) (18)Godavari Conductors (Sample) (18)Godavari Towers & Conductors (Sample) (18)Konark Transformer Works (Sample) (18)Konkangrid Conductors (Sample) (18)Lumengen Traction Power (Sample) (18)Mahanadifaraday Traction Systems (Sample) (18)Prabhatron Protection Systems (Sample) (18)Taxilaurja Power Transformers (Sample) (18)Ajantajyoti Transformers (Sample) (17)Brahmaputra Transformers (Sample) (17)Bundel Transformers (Sample) (17)Dhruvline Traction Systems (Sample) (17)Dwaraka Power Controls (Sample) (17)Godavari Power Transformers (Sample) (17)Hampiohm Power Transformers (Sample) (17)Jhelum Switchgear (Sample) (17)Kakatiya Rail Electrification (Sample) (17)Kalinga Traction Power (Sample) (17)Konarkkiran Rail Electrification (Sample) (17)Mahanadi Rail Electrification (Sample) (17)Malabarojas HV Switchgear (Sample) (17)Mauryajal Transformer Works (Sample) (17)Prithvicore Grid Switchgear (Sample) (17)Pushpakmax Protection Systems (Sample) (17)Sabarmati Power Transformers (Sample) (17)Sahyadri HV Switchgear (Sample) (17)Sahyadri Protection Systems (Sample) (17)Suryamax Towers & Conductors (Sample) (17)Tamratek Transformers (Sample) (17)Taxila Traction Systems (Sample) (17)Tungabhadra HV Switchgear (Sample) (17)Tungabhadrajal Conductors (Sample) (17)Ujjayinisetu Protection Systems (Sample) (17)Amaravati Power Transformers (Sample) (16)Chambalparam Power Controls (Sample) (16)Chola Power Controls (Sample) (16)Jalcore Protection Systems (Sample) (16)Jalline Transformer Works (Sample) (16)Kakatiya Transformer Works (Sample) (16)Lumentron Relays & Controls (Sample) (16)Malabarsurya Power Controls (Sample) (16)Marwarsudarshan Switchgear (Sample) (16)Nilgirispark Transformer Works (Sample) (16)Prabhamark Conductors (Sample) (16)Prakashtek Conductors (Sample) (16)Sabarmati Grid Switchgear (Sample) (16)Sabarmati Rail Electrification (Sample) (16)Sabarmatideep Protection Systems (Sample) (16)Samarthtek Transformers (Sample) (16)Tamraline Towers & Conductors (Sample) (16)Taxila Protection Systems (Sample) (16)Tejmark Power Transformers (Sample) (16)Tejtron Relays & Controls (Sample) (16)Tungabhadra Conductors (Sample) (16)Wayanadjoule Traction Power (Sample) (16)Brahmaputraanant Line Hardware (Sample) (15)Coromandel Transformer Works (Sample) (15)Coromandelakash Line Hardware (Sample) (15)Coromandelphase Switchgear (Sample) (15)Ellora Power Transformers (Sample) (15)Hoysala Power Controls (Sample) (15)Kanchi HV Switchgear (Sample) (15)Kanchi Line Hardware (Sample) (15)Konark Line Hardware (Sample) (15)Madurai HV Switchgear (Sample) (15)Madurai Transformer Works (Sample) (15)Narmadapushpak Power Transformers (Sample) (15)Prithvimax HV Switchgear (Sample) (15)Sabarmati Conductors (Sample) (15)Shivalik Protection Systems (Sample) (15)Thanjavurprakash Transformer Works (Sample) (15)Ujjayini Switchgear (Sample) (15)Urjaline Traction Systems (Sample) (15)Amaravatianant Switchgear (Sample) (14)Awadh Line Hardware (Sample) (14)Chambal Transformers (Sample) (14)Chola Protection Systems (Sample) (14)Coorgswarna Transformers (Sample) (14)Jhelumtesla HV Switchgear (Sample) (14)Konkanparam Switchgear (Sample) (14)Konkansudarshan Line Hardware (Sample) (14)Maduraitamra Protection Systems (Sample) (14)Mahanadi Towers & Conductors (Sample) (14)Marwar Line Hardware (Sample) (14)Mewar Grid Switchgear (Sample) (14)Rajatline HV Switchgear (Sample) (14)Ravi Line Hardware (Sample) (14)Taptishakti Line Hardware (Sample) (14)Thanjavurampere Relays & Controls (Sample) (14)Vijaya Grid Switchgear (Sample) (14)Brahmaputrasamarth Conductors (Sample) (13)Hoysalasudarshan Grid Switchgear (Sample) (13)Kutchwatt Transformer Works (Sample) (13)Sahyadritamra HV Switchgear (Sample) (10)

Listings (1,534)

Prices are shown to verified buyers. Register your company to see them and request quotes.

Neutral grounding reactor, Xtra 8 series

SampleShunt & series reactors

Coorgswarna · COO-5D6 series

Rating
25 MVAr to 200 MVAr (see variants)
System voltage
400 kV
Type
Neutral
Construction
Oil-immersed gapped core
Phases
Single

Lead time 20-28 weeks · Warranty 24 months from commissioning · MOQ 5 nos

Price for verified buyers

by Coorgswarna Transformers (Sample) · invoiced by BARREL

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Long rod composite insulator, Smart series

SampleInsulators (porcelain, polymer, glass)

Konkangrid · KON-514 series

Voltage and strength
11 kV 45 kN to 220 kV 120 kN (see variants)
Material
Porcelain
Type
Pin
Failing load
120 kN
Creepage
Anti-fog 40 mm/kV

Lead time 3-5 weeks · Warranty 30 months from supply · MOQ 5 nos

Price on quote

by Konkangrid Conductors (Sample) · invoiced by BARREL

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Control and relay panel, Core 4 series

SampleControl & relay panels

Chola · CHO-EB8 series

System voltage
11 kV to 400 kV (see variants)
Panel type
Free-standing
Bay type
Bus coupler
Protection
Distance + DEF
Panel size
1000 x 800 x 2200 mm

Lead time 10-14 weeks · Warranty 30 months from supply · MOQ 10 nos

Price for verified buyers

by Chola Power Controls (Sample) · invoiced by BARREL

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SF6-free live tank breaker, Core 5 series

SampleSF6-free (vacuum, clean-air) HV breakers

Mewar · MEW-CC5 series

System voltage
72.5 kV to 245 kV (see variants)
Insulation medium
Fluoronitrile mix
Interrupter
Multi-break vacuum
Rated current
2000 A
Breaking current
40 kA

Lead time 30-40 weeks · Warranty 24 months · MOQ 10 nos

Price for verified buyers

by Mewar Grid Switchgear (Sample) · invoiced by BARREL

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Data concentrator, Flex series

SampleBay control units & gateways

Pushpakmax · PUS-C98 series

I/O capacity
16 DI / 8 DO to 128 DI / 64 DO (see variants)
Analog inputs
8
Protocols south
IEC 60870-5-103
Protocols north
IEC 60870-5-104
Interlocking
Bay and station level

Lead time 4-6 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Pushpakmax Protection Systems (Sample) · invoiced by BARREL

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HTLS ACCC conductor, Neo series

SampleACSR, AAAC & HTLS conductors

Sabarmati · SAB-9A3 series

Conductor
Dog to Twin Moose (see variants)
Type
ACSR
Stranding
6/1
Aluminium area
50 mm2
Overall diameter
9.6 mm

Lead time 3-5 weeks · Warranty As per contract · MOQ 5 km

Price for verified buyers

by Sabarmati Conductors (Sample) · invoiced by BARREL

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Porcelain cap and pin string, Elite series

SampleInsulators (porcelain, polymer, glass)

Brahmaputrasamarth · BRA-173 series

Voltage and strength
33 kV 70 kN to 220 kV 120 kN (see variants)
Material
Porcelain
Type
Suspension
Failing load
160 kN
Creepage
Anti-fog 40 mm/kV

Lead time 6-8 weeks · Warranty 30 months from supply · MOQ 1 nos

Price for verified buyers

by Brahmaputrasamarth Conductors (Sample) · invoiced by BARREL

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Station SCADA with redundant servers, Eco series

SampleSubstation automation (IEC 61850)

Dwaraka · DWA-352 series

Bays
Up to 8 bays to Up to 128 bays (see variants)
Architecture
Station + process bus
Protocol
IEC 61850 Ed 2
Network topology
Dual star
HMI
Redundant servers

Lead time 16-24 weeks · Warranty 36 months · MOQ 1 lot

Price for verified buyers

by Dwaraka Power Controls (Sample) · invoiced by BARREL

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Transformer health monitoring unit, Plus 6 series

SampleTransformer monitoring (online DGA, bushing monitors)

Coromandel · COR-9F4 series

Gases monitored
Single gas (H2) to 9 gases (see variants)
Gases measured
H2, CO
Technology
Photoacoustic
Measurement interval
24 hours
Accuracy
+/- 5%

Lead time 8-10 weeks · Warranty 36 months with AMC · MOQ 1 nos

Price for verified buyers

by Coromandel Transformer Works (Sample) · invoiced by BARREL

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Polymer disc insulator, Prime series

SampleInsulators (porcelain, polymer, glass)

Godavari · GOD-4F8 series

Voltage and strength
33 kV 70 kN to 400 kV 160 kN (see variants)
Material
Porcelain
Type
Pin
Failing load
45 kN
Creepage
31 mm/kV

Lead time 3-5 weeks · Warranty 30 months from supply · MOQ 5 nos

Price for verified buyers

by Godavari Towers & Conductors (Sample) · invoiced by BARREL

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LT spacer cable system, Elite series

SampleCovered conductors & LT spacers

Tungabhadra · TUN-8A8 series

Conductor size
150 mm2 to 240 mm2 (see variants)
Voltage
11 kV
Conductor
AAAC
Insulation
XLPE
Layers
Triple (tree wire)

Lead time 6-8 weeks · Warranty 24 months · MOQ 2 km

Price for verified buyers

by Tungabhadra Conductors (Sample) · invoiced by BARREL

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BARREL: Bharat Atom Renewable Resources Energy Limited