20Kv Three Phase Oil Immersed Distribution Transformer

Huawan 20KV three-phase oil-immersed distribution transformer is designed with a capacity range from 100kVA to 3000kVA, ensuring reliable performance for medium-voltage power distribution systems.

20kv Transformer Price
power distribution transformer

Specifications of Three Phase Oil Immersed Distribution 20kv Transformer

ParameterDetails/Specifications
Rated Power200 kVA ~ 10,000 kVA
Input Voltage20 kV
Output Voltage0.4 kV / 0.69 kV / 1 kV
Rated Frequency50 Hz / 60 Hz
Capacity500 L ~ 8000 L
Cooling MethodONAN (natural oil cooling)/ONAF (oil air cooling)
Impedance Voltage4% ~ 6%
Load Loss< 2 W / kVA
Short-Circuit Loss≤ 2%
Ambient Temperature-5 °C~40 °C (can adapt to extreme weather conditions, high temperature resistant version can reach 50 °C)
Weight1000 kg ~ 15,000 kg
External DimensionsCustomized according to power model: 1.8m x 3.0m x 5.0m
Insulation LevelF-grade (155 °C)/H-grade (180 °C)
Seismic ResistanceGrade 8 seismic resistance, suitable for installation in complex geological areas
Noise Level≤ 60 dB (low-noise design, suitable for residential areas or offices)
Energy Saving PerformanceEfficient design, compliant with energy-saving standards, reduces power consumption and operating costs
Corrosion ResistanceHighly corrosion-resistant oil, ensuring long-term efficient and stable operation
Operational ReliabilityHigh reliability design, preventing short circuits and overloads, reducing failure rates
As one of the leading distribution transformer manufacturers, Huawan provides innovative, high-performance transformers tailored to meet global energy demands with superior reliability and efficiency.

Features of Three Phase Oil Immersed Distribution 20kv Transformer

Features of Three Phase Oil Immersed Distribution 20kv Transformer
Features of Three Phase Oil Immersed Distribution 20kv Transformer

Have Questions About Huawan Transformer and Switchgear? Get in Touch With Us Now!

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Room 914-915, Block A, Azure Business Port, No. 188 Qianshan South Road, Shushan District, Hefei City, Anhui Province, China
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Room 914-915, Block A, Azure Business Port, No. 188 Qianshan South Road, Shushan District, Hefei City, Anhui Province, China