Feidhm Leaschraolacháin Buchholz

sealaíochta Buchholz is an important protection accessory for oil immersed transformers.

Aimsíonn sé lochtanna claochladáin inmheánacha trí mhonatóireacht a dhéanamh ar charnadh gáis agus ar ghluaiseacht ola.

Conas a Oibríonn Leaschraoltaí Buchholz?

When a minor fault occurs inside the transformer, the insulation material or transformer oil may decompose and generate gas.

The gas moves into the Buchholz relay and triggers an alarm signal.

For serious internal faults, a large amount of gas is generated, causing rapid oil flow.

The relay detects this oil movement and sends a trip signal to disconnect the transformer.

Why Is Buchholz Relay Important?

Buchholz relay can help detect:

• teip inslithe
• lochtanna foirceannadh
• róthéamh
• internal short circuits

It provides early protection and reduces the risk of major transformer damage.

Where Is Buchholz Relay Installed?

Buchholz relay is usually installed between:

• transformer main tank
• umar coimeádaithe

It is widely used in medium and large oil immersed transformers.

A reliable Buchholz relay improves transformer safety and helps power systems operate more efficiently.

Maidir le PDDN

PDDN is ardán ar líne deLuoyang Datang Energy Technology Co., Teo., monaróir iontaofa agus soláthraí domhanda declaochladáin cumhachta, gabhálais claochladán, comhpháirteanna lascthrealamh, córais stórála fuinnimh ceallraí (BESS), agus réitigh luchtaithe EV. Ós rud é 2015, thugamar tacaíocht do chuideachtaí fóntais, Conraitheoirí EPC, agus custaiméirí tionsclaíocha ar fud an domhain le táirgí iontaofa, Seirbhísí OEM/ODM, agus saineolas teicniúil.