HV & EHV switchgear

Madurai · MAD-C19 series

Rated current

200 A to 1500 A (see variants)

System voltage

3.3 kV

Resistance

10 ohm

Time rating

60 s

Element

Liquid electrolyte

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

Ujjayini · UJJ-0A6 series

System voltage

12 kV to 245 kV (see variants)

Rated current

800 A

Type

Pantograph

Earth switch

Without

Short-time current

31.5 kA

Lead time 10-14 weeks · Warranty 24 months · MOQ 5 nos

Marwarsudarshan · MAR-1C1 series

System voltage

72.5 kV to 420 kV (see variants)

Rated current

1250 A

Type

Pantograph

Earth switch

With 1 earth switch

Short-time current

31.5 kA

Lead time 10-14 weeks · Warranty 24 months · MOQ 2 nos

Malabarojas · MAL-8C3 series

System voltage

12 kV to 420 kV (see variants)

Rated voltage

192 kV

Nominal discharge current

20 kA

Line discharge class

Class 5

Housing

Porcelain

Lead time 3-5 weeks · Warranty 36 months · MOQ 1 nos

Malabarojas · MAL-251 series

System voltage

72.5 kV to 420 kV (see variants)

Concept

Dead tank

Rated current

2000 A

Breaking current

50 kA

Gas

SF6

Lead time 28-36 weeks · Warranty 36 months · MOQ 10 nos

Madurai · MAD-D32 series

System voltage

36 kV to 420 kV (see variants)

Rated current

3150 A

Short-circuit current

50 kA

Configuration

Single bus

Enclosure

Aluminium alloy

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

Madurai · MAD-D74 series

System voltage

36 kV to 420 kV (see variants)

Type

Pillar insulator

Cantilever strength

6 kN

Creepage

25 mm/kV

Material

Silicone composite

Lead time 3-5 weeks · Warranty 36 months · MOQ 10 nos

Amaravatianant · AMA-1C4 series

System voltage

12 kV to 245 kV (see variants)

Rated current

3150 A

Type

Pantograph

Earth switch

Without

Short-time current

50 kA

Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos

Marwarsudarshan · MAR-987 series

System voltage

72.5 kV to 420 kV (see variants)

Rated current

3150 A

Short-circuit current

31.5 kA

Configuration

Single bus

Enclosure

Steel

Lead time 40-52 weeks · Warranty 24 months · MOQ 2 bay

Jhelumtesla · JHE-EB6 series

System voltage

36 kV to 800 kV (see variants)

Rated current

4000 A

Breaking current

31.5 kA

Operating mechanism

Spring-spring

Operation

3-pole

Lead time 12-16 weeks · Warranty 30 months from supply · MOQ 10 nos

Vijaya · VIJ-095 series

Pipe size

63 mm OD to 250 mm OD (see variants)

Material

Copper

Wall thickness

8 mm

Current rating

6300 A

Length available

10 m

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