RAILWAY & METRO

66 - 220kV Substation
Isolator

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  • Range
  • Key Approvals and supplies

Standards

IEC 62271-102, IS 9921


Specification

TI/PSI/ISOLTR/1030 and any new revisions

 

By Design

Double Break Center Rotating

 

By Voltage Rating

66 to 220 kV

 

By Current Rating

1250, 1600, 2000 Amps


By Operating Mechanism

Motor Operated, Gear Operated, Handle Operated

Delhi metro

Delhi Metro Rail Corporation
(DMRC)

Dedicated Freight Corridor Corporation of India

Dedicated Freight Corridor Corporation of India (DFCCIL)

Mumbai Metro Rail Corporation (MMRCL)

RDSO

Research Design and Standards Organization, Lucknow (RDSO)

Standards

IEC 62271-102, IS 9921


Specification

TI/PSI/ISOLTR/1030 and any new revisions

 

By Design

Double Break Center Rotating

 

By Voltage Rating

66 to 220 kV

 

By Current Rating

1250, 1600, 2000 Amps


By Operating Mechanism

Motor Operated, Gear Operated, Handle Operated

Delhi metro

Delhi Metro Rail Corporation
(DMRC)

Dedicated Freight Corridor Corporation of India

Dedicated Freight Corridor Corporation of India (DFCCIL)

Mumbai Metro Rail Corporation (MMRCL)

RDSO

Research Design and Standards Organization, Lucknow (RDSO)