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Oil Filled Power Transformer High Voltage Three Phase Step Down Transformer 1000Kva 2500Kva

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Hunan Hentg Power Electric Technology Co., Ltd.

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Oil Filled Power Transformer High Voltage Three Phase Step Down Transformer 1000Kva 2500Kva

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Product Overview

The S13 oil-immersed distribution transformer is an advanced power solution based on the original S11 model, incorporating new materials and innovative technologies to optimize core and coil structures. This design significantly reduces no-load loss and noise levels, achieving performance levels that meet domestic advanced standards.

Key Specifications

Type: Distribution transformer, Oil-filled

Material: Copper winding

Frequency: 50Hz, 60Hz

Phase: Three

Input Voltage: 10kV, 6kV

Output Voltage: 0.4KV

Cooling Method: Oil Immersed

Standard: IEC60076

Protection Level: IP00

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Oil Filled Power Transformer High Voltage Three Phase Step Down Transformer 1000Kva 2500Kva

Technical Advantages

20% lower noise level compared to JB/T10088-2004 standard
Reduced no-load loss through optimized core and coil design
Supports ONAN (Oil Natural Air Natural) and ONAF (Oil Natural Air Forced) cooling options
Adaptable to indoor/outdoor, pad-mounted, or pole-mounted installations
Built with low-loss silicon steel and optimized windings
Both no-load and load losses below national standards

Performance Parameters

Rated Capacity (KVA)	Vector Group	Voltage Combination	No-load Loss	Load Loss	No-load Current	Impedance
30	Yyn0 / Dyn11	10 6.3 6	80	630	1.5	4.0
50			100	910	1.3
63			110	1090	1.2
100			150	1580	1.1
160			200	2310	1.0
315			340	3830	0.9
630			570	6200	0.6	4.5
1000			830	10300	0.6

Why Choose Our Transformers

• Over 10 years of power equipment export experience

• OEM/ODM customization available

• Fast-response technical and after-sales support

Applications

Ideal for power distribution networks in urban and rural areas, providing efficient energy transformation for various industrial and commercial applications.

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2500Kva Oil Filled Power Transformer

Three Phase Step Down Transformer 1000 Kva

High Voltage Oil Filled Power Transformer

Oil Filled Power Transformer High Voltage Three Phase Step Down Transformer 1000Kva 2500Kva Images

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