Transmission & EHV Substations

Tamraline · TAM-0D9 series

Conductor type

Moose to Twin Moose (see variants)

Component

Vibration damper

Material

Galvanised steel

Rated load

120 kN

Slip strength

95% of RBL

Lead time 3-4 weeks · Warranty 12 months · MOQ 2 nos

Coromandelakash · COR-F15 series

Conductor type

Moose to Quad Moose (see variants)

Component

Vibration damper

Material

Forged aluminium alloy

Rated load

120 kN

Slip strength

95% of RBL

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

Kalinga · KAL-279 series

Control posts

Up to 10 posts to Up to 50 posts (see variants)

Architecture

Redundant server

RTU I/O

Per post

Communication

GSM backup

Protocol

IEC 60870-5-104

Lead time 20-28 weeks · Warranty 24 months · MOQ 10 lot

Rajatline · RAJ-092 series

Pipe size

50 mm OD to 150 mm OD (see variants)

Material

Aluminium AA 6063

Wall thickness

6 mm

Current rating

1250 A

Length available

10 m

Lead time 3-5 weeks · Warranty 24 months · MOQ 1 m

Dhruvmax · DHR-A41 series

Pole length

8 m to 18 m (see variants)

Type

PSC

Working load

500 kg

Cross section

Rectangular

Steel grade

Fe 540

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

Kakatiya · KAK-ED2 series

Gases monitored

Single gas (H2) to 9 gases (see variants)

Gases measured

H2, CO

Technology

Photoacoustic

Measurement interval

1 hour

Accuracy

+/- 10%

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

Godavari · GOD-378 series

Pole length

8 m to 18 m (see variants)

Type

Swaged tubular

Working load

200 kg

Cross section

Tapered round

Steel grade

Fe 540

Lead time 2-3 weeks · Warranty 12 months · MOQ 1 nos

Konkanparam · KON-7A9 series

System voltage

36 kV to 245 kV (see variants)

Rated current

2500 A

Short-circuit current

50 kA

Configuration

Single bus

Enclosure

Aluminium alloy

Lead time 40-52 weeks · Warranty 36 months · MOQ 1 bay

Prakashtek · PRA-082 series

Conductor / size

Spiral for 10-15 mm to Anti-climbing spikes (see variants)

Material

UV-stabilised PVC

Colour

White

Visibility

Day and night reflective

Fixing

Clip-on

Lead time 2-3 weeks · Warranty 24 months · MOQ 1 nos

Malabarojas · MAL-AC5 series

System voltage

145 kV to 420 kV (see variants)

Rated current

3150 A

Short-circuit current

50 kA

Configuration

Double bus

Enclosure

Aluminium alloy

Lead time 40-52 weeks · Warranty 24 months · MOQ 1 bay

Prithvimax · PRI-CD7 series

System voltage

12 kV to 145 kV (see variants)

Rated voltage

192 kV

Nominal discharge current

10 kA

Line discharge class

Class 3

Housing

Polymer

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

Ravi · RAV-6B8 series

Pole length

9 m to 13 m (see variants)

Type

PSC

Working load

500 kg

Cross section

Tapered round

Steel grade

Fe 540

Lead time 4-6 weeks · Warranty 24 months · MOQ 10 nos

Brahmaputra · BRA-697 series

Rating

20 MVA to 60 MVA (see variants)

Primary voltage

66 kV

Secondary voltage

Up to 1000 V

Application

Rectifier

Cooling

OFWF

Lead time 28-36 weeks · Warranty 36 months from supply · MOQ 1 nos

Jhelum · JHE-0F8 series

System voltage

36 kV to 420 kV (see variants)

Rated current

4000 A

Short-circuit current

31.5 kA

Configuration

Double bus

Enclosure

Aluminium alloy

Lead time 20-28 weeks · Warranty 24 months · MOQ 1 bay

Mewar · MEW-D83 series

System voltage

36 kV to 245 kV (see variants)

Type

Solid core post

Cantilever strength

8 kN

Creepage

25 mm/kV

Material

Porcelain

Lead time 6-8 weeks · Warranty 36 months · MOQ 1 nos

Dwaraka · DWA-704 series

Rating

100 A to 800 A (see variants)

Output voltage

48 V

Input

230 V 1-ph

Topology

Thyristor

Voltage regulation

+/- 1%

Lead time 3-5 weeks · Warranty 24 months · MOQ 1 nos

Konkanparam · KON-094 series

Pipe size

63 mm OD to 250 mm OD (see variants)

Material

Copper

Wall thickness

10 mm

Current rating

6300 A

Length available

12 m

Lead time 3-5 weeks · Warranty 24 months · MOQ 1 m

Chambal · CHA-0F7 series

System voltage

11 kV to 400 kV (see variants)

Type

Current transformer

Ratio

132 kV/110 V

Accuracy class

0.5

Burden

15 VA

Lead time 10-14 weeks · Warranty 24 months from commissioning · MOQ 1 nos

Tungabhadrajal · TUN-3A5 series

Conductor type

Dog to Moose (see variants)

Component

Tension (compression) clamp

Material

Forged aluminium alloy

Rated load

70 kN

Slip strength

95% of RBL

Lead time 6-8 weeks · Warranty 12 months · MOQ 1 nos

Ujjayinisetu · UJJ-DF2 series

Capacity

100 Ah to 1000 Ah (see variants)

Chemistry

Flooded lead-acid

Nominal cell voltage

1.2 V

Number of cells

110

Bank voltage

110 V

Lead time 6-8 weeks · Warranty 60 months pro-rata · MOQ 1 nos

Malabarsurya · MAL-247 series

Capacity

500 Ah to 1000 Ah (see variants)

Chemistry

Flooded lead-acid

Nominal cell voltage

1.2 V

Number of cells

86

Bank voltage

110 V

Lead time 6-8 weeks · Warranty 60 months pro-rata · MOQ 10 nos

Wayanadjoule · WAY-1C8 series

Mast type

Portal 4-track to Booster mast (see variants)

Section

Fabricated lattice

Height

9.5 m

Steel grade

Fe 490

Galvanising

Hot-dip 610 g/m2

Lead time 4-6 weeks · Warranty As per contract · MOQ 2 nos

Tungabhadra · TUN-918 series

Bolt size

M12 to M30 (see variants)

Strength class

8.8

Material

High tensile steel

Galvanising

Hot-dip, 75 micron

Thread

Metric coarse

Lead time 5-6 weeks · Warranty As per contract · MOQ 10 MT

Konark · KON-2C5 series

Rating

5 MVAr to 50 MVAr (see variants)

System voltage

33 kV

Type

Shunt

Construction

Oil-immersed gapped core

Phases

Three

Lead time 20-28 weeks · Warranty 24 months from commissioning · MOQ 2 nos