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INDUBRAS Gas Detector BUCHHOLZ Relay


Description

GAS DETECTOR BUCHHOLZ RELAY WITH CONTACTS

Specification

Flow speed of 1.0±0.15m/s

Application

For transformers above 100MVA.

parameters

Buchholz relay


Feature

Gas detector


  • Description
  • Type parameter
    • Commodity name: INDUBRAS Gas Detector BUCHHOLZ Relay
    • Commodity ID: 1105555522280116224
    • 规格1: Flow speed of 1.0±0.15m/s
    • 应用: For transformers above 100MVA.
    • 类型: Buchholz relay
    • 特征: Gas detector

    GAS DETECTOR BUCHHOLZ RELAY WITH CONTACTS

    GAS DETECTOR BUCHHOLZ RELAY
    MODEL: TC-4 WITH CONTACTS
    • BODY AND COVER: aluminum.
    • TERMINALS: brass/ nylon — M5 Thread.
    • VIEWER: 2 displays, with marker scale from 300 to 600cm3.
    • FIXING ELEMENTS: stainless steel.
    • GASKETS: nitrile rubber (DIN 3771).
    • SOLID FLOAT: nitropil.
    • INSULATION: 1.5kV 60Hz in 1 minute.
    • PAINT:
      – internal: white epoxy;
      – external: gray epoxy Munsell notationN.6,5.
    • PROTECTION RATING: IP-66, as per NBR IEC 60529.
    • TIGHTNESS: at a 2kgf/cm2 (28.4psi) pressure, at 110°C (230°F).
    • ALARM: for gas volume of 220±40cm3 or low liquid level.
    • TRIPPING: fl ow speed of 1.0±0.15m/s.
    • TRIPPING TIME: 0.5 seconds.
    • VIBRATION AND SHOCK: as per DIN 42566 standard.
    • NUMBER OF OPERATIONS: higher than or equal to 10,000.
    • APPLICATION: for transformers above 100MVA.
    • DIMENSIONS: millimeter.
       
     
  • MODEL: TC-4 WITH CONTACTS
    • BODY AND COVER: aluminum.
    • TERMINALS: brass/ nylon — M5 Thread.
    • VIEWER: 2 displays, with marker scale from 300 to 600cm3.
    • FIXING ELEMENTS: stainless steel.
    • GASKETS: nitrile rubber (DIN 3771).
    • SOLID FLOAT: nitropil.
    • INSULATION: 1.5kV 60Hz in 1 minute.
    • PAINT:
      – internal: white epoxy;
      – external: gray epoxy Munsell notationN.6,5.
    • PROTECTION RATING: IP-66, as per NBR IEC 60529.
    • TIGHTNESS: at a 2kgf/cm2 (28.4psi) pressure, at 110°C (230°F).
    • ALARM: for gas volume of 220±40cm3 or low liquid level.
    • TRIPPING: fl ow speed of 1.0±0.15m/s.
    • TRIPPING TIME: 0.5 seconds.
    • VIBRATION AND SHOCK: as per DIN 42566 standard.
    • NUMBER OF OPERATIONS: higher than or equal to 10,000.
    • APPLICATION: for transformers above 100MVA.
    • DIMENSIONS: millimeter.