Gas-insulated switchgear (GIS)

Jhelum · JHE-0F3 series

System voltage

36 kV to 420 kV (see variants)

Rated current

2500 A

Short-circuit current

50 kA

Configuration

Double bus

Enclosure

Steel

Lead time 40-52 weeks · Warranty 36 months · MOQ 2 bay

Sahyadri · SAH-7A8 series

System voltage

145 kV to 420 kV (see variants)

Rated current

4000 A

Short-circuit current

40 kA

Configuration

Single bus

Enclosure

Aluminium alloy

Lead time 20-28 weeks · Warranty 24 months · MOQ 5 bay

Madurai · MAD-D32 series

System voltage

72.5 kV to 420 kV (see variants)

Rated current

3150 A

Short-circuit current

31.5 kA

Configuration

Ring bus

Enclosure

Steel

Lead time 40-52 weeks · Warranty 24 months · MOQ 5 bay

Hoysalasudarshan · HOY-0F1 series

System voltage

72.5 kV to 420 kV (see variants)

Rated current

3150 A

Short-circuit current

50 kA

Configuration

Single bus

Enclosure

Steel

Lead time 20-28 weeks · Warranty 36 months · MOQ 1 bay

Amaravatianant · AMA-7A8 series

System voltage

36 kV to 420 kV (see variants)

Rated current

2500 A

Short-circuit current

40 kA

Configuration

Single bus

Enclosure

Aluminium alloy

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

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

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