3.3Kv Oil Distribution Transformer

Name: 3.3Kv Oil Distribution Transformer
Brand: Huawan New Energy Co. Ltd.
Availability: InStock

Huawan 3.3 kv transformer, 1.6 MVA, is being exported to Saudi Arabia and features two copper windings. It has a primary voltage of 3.3 kV and a secondary voltage of 380 V, with ONAN cooling and a DYN 11 vector group. Essential protection equipment is included, along with a on-load tap changer, all compliant with IEC standards. Additionally, all necessary diagrams and certificates are provided.

3.3 kv Transformer Price

Specifications and Parameters of Oil Distribution 3.3Kv Transformer

Parameter	Details/Specifications
Rated Power	50 kVA ~ 5000 kVA
Input Voltage	3.3 kV
Output Voltage	0.4 kV / 0.69 kV / 1 kV
Rated Frequency	50 Hz / 60 Hz
Capacity	100 L ~ 2000 L
Cooling Method	ONAN (natural oil cooling)/ONAF (oil air cooling)
Impedance Voltage	4% ~ 6%
Load Loss	< 2 W / kVA
Short-Circuit Loss	< 2%
Ambient Temperature	-5 °C~40 °C (optional high temperature resistant version, up to 50 °C)
Weight	200 kg ~ 3000 kg
External Dimensions	Customized according to power model (small sizes can be customized for design)
Insulation Level	F-grade (155 °C)/H-grade (180 °C)
Noise Level	≤ 55 dB (low-noise type, suitable for residential areas)
Protection Grade	IP20~IP65 (customized waterproof and dustproof type according to requirements)
Seismic Resistance	Level 6 seismic resistance, suitable for installation in complex geological areas
Energy Saving Performance	Efficient design that complies with national energy-saving standards (such as energy efficiency level 1 or 2)
Long Term Stability	Long term stable operation with low maintenance costs
Operational Reliability	Fully enclosed oil immersed design, excellent corrosion resistance and aging resistance
Certification Standards	ISO certification standards

As one of the leading distribution transformer manufacturers, Huawan ensures high-quality production and adherence to international standards, delivering reliable and efficient solutions for diverse power distribution needs.

Features of Oil Distribution 3.3Kv Transformer

Rural Grid Optimized

±5% off-circuit taps for voltage regulation in remote areas.

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

E-mail:

sales@huawanpower.com

Tel:

+86-13866167476

Add:

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

CONTACT

If you have any questions about our company, transformers, or switchgears, please feel free to contact us using the information below. We will respond as soon as possible.

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