Project Description

Performance and Usages

UVP Ultra-high Voltage Transformer Oil Purifier is Especially for ultra-high voltage project as ( 1000KV, ±800KV, 750KV, ±660KV) Substation Maintenance Contractors and Utilities need an UVP Ultra-high Voltage Transformer Oil Purifier that can quickly and reliably process transformer oil to meet or exceed very stringent specifications;

In order to achieve optimal dielectric strength and insulating performance inside of transformers and circuit breakers, dielectric oils must be kept absolutely clean and dry;

ZANYO designs and manufacture the most effective, durable, and user-friendly machine running and serving customers in 40 more countries with good reputation.

Functions

  • Degassing: to remove other dissolved combustible gases such as Acetylene, Ethylene, Ethane, Methane, Hydrogen and Carbon Monoxide, and Carbon Dioxide.
  • Dehydrating: to remove free and dissolved water, including insulation dry-out of the windings.
  • Solid particles Removing: to remove solids particles.
  • Decoloring and recycling: to remove acids and make the oil color good.

Technical Features

  • Specially designed the evaporation chamber(clients can choose), to make larger space for degassing and dehydration.
  • To adopt with auto- pressurization defoaming technology, more than 200 hours of continuous operation without bubbles rise.
  • Unique technology: Atomizer is placed inside at the bottom of the chamber, to increase the evaporation area and extend the degassing time.
  • To adopt vacuum balance pressure technology, vacuum pumping efficiency increased by 50%.
  • Advanced level control system, continuously oil supply to prevent oil pyrolysis.
  • Advanced level control system.
  • PLC controlling system.
  • All parts are from world’s famous brands.

Technical Parameters

ZYD-II High Vacuum Transformer Oil Purifier

Technical Performance

After oil filtration treatment, the following indexes are achieved:

Breakdown Voltage Value ≥70KV
Fine Filter Precision ≤1-3μm
Gas Content ≤0.05%
Water Content ≤3ppm
Working Temperature 40-70℃
Working Vacuum ≤133pa
Ultimate Vacuum ≤5pa

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