40.5kV 72.5kV 126kV 145kV Transfɔɔrmọọ aki na emi odo

Product introduction:
A tseri na LVB ta kọnti transpọọta ta da insulēshin mai shanarwa da karkashe mai tsirra, wanda ya ci gaba da IEC/IEEE standards. Wannan transpọọta mafi girma an yi amfani da ita a kananan kwace, wadanda ke kula da energy measurement, metering, relay protection, da transient protection.

Product features:

• Robust Primary Winding Design
  Mai karkashe mai tsirra da aka yi ake fadada yawan kirkiro da kuma yawan hawa, tare da maximum thermal stability current da 63kA/3s (a cikin sabbin karkasha).

• Ultra-Precise Measurement
  Karkashin farko ta fito a kananankuwar karkashin biyu, wanda ya haɗa da magnetic flux leakage da ya ba da measurement accuracies da 0.2S da 0.1.

• Enhanced Secondary Protection
  Karkashin biyu suna fi ake saka a cikin aluminum-shielded housing da organic materials, wanda ke haɗa da measurement da protection circuits daga electrical breakdown.

• Advanced Capacitor Screen Bushing
  Bushing an yi ake rufe da high-performance computer-controlled automatic wrapping machine da imported wide-width cable paper, wanda ya ba da minimal process variation da insulation da kyau. Partial discharge tests an yi a kananankuwar power frequency voltage don bayyana reliability.

• German-Made Vacuum Drying Technology
  An amfani da LEYBOLD imported fully automatic vacuum drying system, wanda transpọọta an yi variable-pressure vacuum drying da oil injection bayan assembly. Fully imported insulating materials suka ba da overall dielectric loss factor (tanδ) da take zama less than 0.3%.

• Uniform Insulation Wrapping
  Head insulation an yi ake saka da automatic binding machine, wanda ya ba da consistent, tight, da uniform wrapping don optimal performance.

• Weatherproof Secondary Outlet Box
  One-piece aluminum alloy casting an samun dust-proof, waterproof, da breathable sealing structure don reliable outdoor operation.

• Leakage-Proof Construction
  Duka connections an yi ake argon arc welding, da kuma assembly an yi ake leak-tested da high-pressure nitrogen, wanda ya haɗa da oil leakage issues typical in oil-immersed products.

• Corrosion-Resistant Materials
  Shell, base, da junction box suka yi ake aluminium alloy, while the expander da nameplate an yi ake stainless steel—all exposed parts are rust-proof for lifelong durability.

• Maintenance-Free Operation
  Designed for minimal upkeep, the transformer reduces long-term operational costs and downtime.

Technical parameter:


Remark: Approximate dimensions and weights for special requirements, please consult us.