Brief: Discover the 11kV/0.415kV Three-Phase Oil-Immersed Copper Winding Power Transformer, designed for efficient power distribution. Learn about its advantages, including cost-effectiveness, high voltage resistance, and easy maintenance. Perfect for electric power workers seeking reliable test transformers.
Related Product Features:
Three-phase oil-immersed design with copper winding for efficient power distribution.
Rated voltage options: 3.6kV, 7.2kV, 12kV, 24kV, and 40.5kV to suit various needs.
Internal insulating oil for effective ARC extinguishing and high voltage resistance.
Low cost and easy maintenance, with replaceable copper core and insulation oil.
Fast voltage boost capability for efficient testing and power distribution.
Heavy-duty construction, though less portable for outdoor use.
Complies with technical standards including frequency withstand voltage and local discharge limits.
Durable design with dispute bend resistance ≥1000N for long-term reliability.
Les questions:
What are the advantages of an oil-immersed test transformer?
Oil-immersed test transformers offer low cost, fast voltage boost, high voltage resistance, and easy maintenance. Damaged components like the copper core or insulation oil can be replaced, making them cost-effective for long-term use.
What are the disadvantages of oil-immersed transformers?
Oil-immersed transformers are relatively heavy, making them less portable for outdoor use. They also pose risks of oil pollution and require careful handling to avoid spills.
How does the oil-immersed transformer compare to dry-type and inflatable transformers?
Oil-immersed transformers are cost-effective and easy to maintain but heavier. Dry-type transformers are low-cost but difficult to repair if damaged. Inflatable transformers are lightweight and clean but expensive and hard to repair if gas escapes.