High voltage Transformer Bushings
High voltage Transformer Bushings

High voltage Transformer Bushings

Price 10000 USD ($)/ Set

MOQ : 1 , , Unit

High voltage Transformer Bushings Specification

  • Standard
  • Complies with IEC, ANSI, IS standards
  • Dimension (L*W*H)
  • Dimensions differ as per application; typical range 500mm - 1200mm
  • Load Loss
  • Negligible (mainly dielectric loss)
  • Operating Temperature
  • -40C to +105C
  • Low Voltage
  • Applicable for low voltage bushings as well
  • Rated Voltage
  • Up to 252,000 Volts (252 kV)
  • Capacity
  • Customized as per transformer rating
  • High Voltage
  • Up to 252 kV
  • Cooling Type
  • Air / Oil Immersed (as per specification)
  • Product Type
  • High Voltage Transformer Bushing
  • Material
  • Porcelain / Ceramic
  • Output
  • Facilitates high voltage output through secure insulation
  • Frequency (MHz)
  • 50-60 Hz
  • Efficiency
  • Highly efficient insulation and conductive interface
  • Phase
  • Three Phase / Single Phase
  • Usage
  • Used in high voltage transformer applications for insulating and conducting purposes.
  • Coil Structure
  • Not applicable to bushings
  • Power Scope
  • Up to 252 kV or as per requirement
  • Weight
  • Varies by specification; approx. 20-60 kg
  • Creepage Distance
  • Customized based on pollution level, generally 31 mm/kV
  • Seal Type
  • Hermetically sealed to prevent leakage
  • Partial Discharge
  • 10 pC at rated voltage
  • Insulation Level
  • High dielectric strength; designed for high impulse withstand voltage
  • Color
  • Brown / Grey / Custom Color
  • Application Temperature
  • Suitable for outdoor and indoor installations
  • Surface Finish
  • Glazed for high weather resistance
  • Mounting Type
  • Flange mounted / Stud type
  • Insulation Medium
  • Oil impregnated paper / Resin impregnated (kind varies by model)
  • Lifespan
  • Over 25 years under normal operating conditions
 

High voltage Transformer Bushings Trade Information

  • Minimum Order Quantity
  • 1 , , Unit
  • Supply Ability
  • 10 Units Per Month
  • Delivery Time
  • 60 Days
 

About High voltage Transformer Bushings



Select our top-rated High Voltage Transformer Bushings, a scarce masterpiece engineered for invincible reliability and premier performance. Crafted from premium porcelain or ceramic, each bushing features high dielectric strength and customized creepage distance (minimum 31 mm/kV) for robust insulation. Hermetically sealed to prevent leaks and finished with a glazed surface, these bushings are built for high weather resistance. Designed for three-phase or single-phase applications, they operate efficiently up to 252 kV, ensuring secure insulation and maximum conductivity. Lifespan exceeds 25 years, making them a trusted choice for transformer installations across India.

Other Features and Usage Versatility

High Voltage Transformer Bushings are designed with advanced features including low partial discharge (10 pC), oil or resin-impregnated insulation, and customized dimensions. These bushings are ideal for both outdoor and indoor applications, supporting a wide range of mounting types and color options. Suitable for insulating and conducting, their robust built ensures high voltage output in varied transformer setups, making them an essential component for power distribution and industrial operations.


Export Markets, Supply Capacity, and Sample Policy

We cater to premier export markets spanning Asia, Europe, Africa, and the Americas, ensuring that global clients receive top-quality solutions. Our sale price reflects detailed valuation and rapid order processing, supported by high supply ability to meet large-scale demands efficiently. Sample policies are flexibleallowing clients to assess quality before bulk ordersreinforcing transparency and satisfaction throughout the trading cycle.


FAQs of High voltage Transformer Bushings:


Q: How do high voltage transformer bushings enhance durability in transformer applications?

A: High voltage transformer bushings are engineered with hermetically sealed designs and glazed surfaces, offering superior weather resistance and ensuring leak prevention, which collectively contribute to lifespans exceeding 25 years under normal conditions.

Q: What is the process for customizing bushings to meet specific creepage distance requirements?

A: Bushing creepage distance is customized by assessing the pollution level and environmental conditions of the installation site, ensuring it typically meets or exceeds 31 mm/kV to provide optimal insulation and safety.

Q: Where are these transformer bushings commonly used?

A: These bushings are widely applied in outdoor and indoor high voltage transformer installations, facilitating secure insulation and conduction in power plants, substations, and industrial electrical systems.

Q: What types of insulation media are available for your bushings?

A: Depending on model, our bushings may use oil impregnated paper or resin impregnated insulation, both designed for high dielectric performance and safety across different operational settings.

Q: What are the benefits of choosing your bushings for export orders?

A: Clients benefit from rapid order processing, flexible sample policies for quality assurance, competitive sale prices based on thorough valuation, and consistent supply across major export markets.

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