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Buchholz Relay & Oil Surge Relay

Buchholz Relay & Oil Surge Relay

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Buchholz (Gas Operated ) Relay & Oil Surge Relay

  • Complete range for pipe diameter.
    • 25mm(GOR-1)
    • 50mm(GOR-2)
    • 80mm(GOR-3)
  • Oil surge relay (OSR) for protection of OLTC.
  • With mercury or magnetic reed switch, NO or NC contacts as required.
  • Locking mechanism is provided to avoid transit damage.
  • Body is made of single piece Die cast Aluminium alloy.
  • Every relay is tested at our in-house test bench which is designed and erected, approved and certified by ERDA.
  • UV Proof pure polyester powder coated body.