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 600cm^3_.
- 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 600cm^3_.
- 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.