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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.

SF6 dead tank circuit breaker, Xtra 4 series

SampleSF6 circuit breakers

Ujjayini · UJJ-EB2 series

System voltage
245 kV to 800 kV (see variants)
Rated current
3150 A
Breaking current
25 kA
Operating mechanism
Hydraulic spring
Operation
3-pole

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

Price for verified buyers

by Ujjayini Switchgear (Sample) · invoiced by BARREL

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Data concentrator, Core series

SampleBay control units & gateways

Chola · CHO-C95 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 61850
Interlocking
Bay and station level

Lead time 4-6 weeks · Warranty 36 months · MOQ 1 nos

Price for verified buyers

by Chola Power Controls (Sample) · invoiced by BARREL

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Suspension clamp, Max series

SampleHardware fittings & dampers

Dhruvmax · DHR-0D2 series

Conductor type
Dog to Twin Moose (see variants)
Component
Suspension clamp
Material
Forged aluminium alloy
Rated load
70 kN
Slip strength
95% of RBL

Lead time 3-4 weeks · Warranty 12 months · MOQ 1 nos

Price on quote

by Dhruvmax Line Hardware (Sample) · invoiced by BARREL

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SF6 dead tank circuit breaker, Volt series

SampleSF6 circuit breakers

Jhelum · JHE-EB8 series

System voltage
72.5 kV to 800 kV (see variants)
Rated current
2000 A
Breaking current
50 kA
Operating mechanism
Spring-spring
Operation
Single-pole

Lead time 12-16 weeks · Warranty 24 months from commissioning · MOQ 1 nos

Price for verified buyers

by Jhelum Switchgear (Sample) · invoiced by BARREL

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Hybrid GIS-AIS bay, Smart series

SampleHybrid & dead-tank switchgear

Prithvicore · PRI-8F3 series

System voltage
145 kV to 420 kV (see variants)
Concept
Compact
Rated current
4000 A
Breaking current
50 kA
Gas
SF6-free

Lead time 28-36 weeks · Warranty 36 months · MOQ 5 nos

Price for verified buyers

by Prithvicore Grid Switchgear (Sample) · invoiced by BARREL

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Grooved copper contact wire, Core series

SampleContact & messenger wires

Taxila · TAX-7B3 series

Conductor
107 mm2 contact wire to Droppers (see variants)
Material
Copper silver
Section
Grooved
Tensile strength
≥ 345 N/mm2
Conductivity
≥ 97% IACS

Lead time 4-6 weeks · Warranty 12 months · MOQ 2 km

Price for verified buyers

by Taxila Traction Systems (Sample) · invoiced by BARREL

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Sag and clearance monitor, Flex 9 series

SampleLine monitoring (DLR, fault passage indicators)

Prabhamark · PRA-258 series

Voltage class
11 kV to 400 kV (see variants)
Device
Fault passage indicator
Measured
Conductor temperature
Accuracy
+/- 1 deg C
Communication
Satellite

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

Price for verified buyers

by Prabhamark Conductors (Sample) · invoiced by BARREL

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BARREL: Bharat Atom Renewable Resources Energy Limited