| Customization: | Available |
|---|---|
| Application: | Power |
| Phase: | Three |
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The CEEG 230kV oil-filled power transformer is an indispensable asset for urban power grids, power stations, and expansive industrial and mining enterprises. It excels with features like high overload capacity, zero partial discharge, ultra-low noise, and robust short circuit resistance, ensuring unparalleled stability in power supply systems. Through a meticulously crafted design, we have achieved a reduction in no-load loss by 20%, load loss by 5%, and noise levels by 3-5 dB relative to national standards. Available models include S11, S18, S20, SS20, SSZ20, SSZ22, OSSZ20, and more.
We proudly supply three-phase, three-winding 180,000kVA/220kV liquid-filled transformers tailored for diverse power stations, featuring the following attributes:
1. No Partial Discharge : The actual measured partial discharge is impressively less than 50pC, which is below the background noise level.
2. High Efficiency and Low Loss : Our innovative core and coil design, coupled with advanced leakage magnetic flux control technology, significantly reduces additional and stray losses.
3. Low Noise : The actual measured noise is remarkably below 60dB, greatly surpassing national standard noise levels.
4. Intelligent Design : Specifically engineered to meet the operational demands of intelligent substations.
5. Maintenance-Free Design : The comprehensive design incorporates air self-cooling methods, fiberglass dry-type bushings, and metal corrugated internal oil-type conservators. This ensures the equipment is free from routine on-site maintenance, making it ideal for unattended substations.
6. Compact Structure Design : Employing the advanced 220kV end inlet method results in a compact overall structure, facilitating easier transportation and on-site installation.
7. Strong Short Circuit Resistance : Utilizes internationally recognized short-circuit mechanical force verification procedures, ensuring all assembly stages of the transformer body meet stringent design requirements.
8. Over 40-Year Design Life : Leveraging a unique high-temperature-resistant hybrid insulation system based on temperature field simulation analysis, we ensure all transformer components share the same longevity as the transformer itself.
9. Passes All Routine and Type Tests at Once : The transformer's overall performance reaches and surpasses advanced domestic standards.
DuPont Nomex--Globally Acknowledged High-Quality Electrical Insulating Materials
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