30kVa 10kV Toroidal Transformer Step Down Power Transformer China Manufacturer

30kVa 10kV Toroidal Transformer Step Down Power Transformer

$660-25000 /Set/Sets

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$699.00 /Set/Sets, 1 Set/Sets (Max. Order)
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Product Description

Installation method of Distribution Transformer：

Under normal circumstances, distribution transformers should be installed on columns or the ground in the open air. Distribution transformers in factories, workshops, and suburban living areas can be installed indoors according to specific circumstances.

Characteristics of installation on distribution transformer columns：

(1) Single pole: The transformer, high-voltage drop-out fuse, and high-voltage lightning arrester are installed on the same pole. Simple structure, convenient installation, and low material consumption,

Small footprint, suitable for installing distribution transformers below 50KVA

(2) Double pole: composed of a high-voltage terminal pole and another auxiliary pole (approximately 7.5M long). More sturdy than single column type, capable of installing 63-315KVA distribution transformers.

The outdoor floor-mounted transformer is directly placed on a platform (pier) made of bricks and stones with a height of no less than 2.5m. Convenient disassembly and assembly of transformers with unrestricted transformer capacity.

Luoyang Datang EnergyPhotoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services. It has more than 45 years of research and development experience. The company has a modern workshop of more than 120,000 square meters, a research and development center, and a staff apartment of more than 30,000 square meters. The production equipment is perfect, the testing method is perfect, the technical force is strong, and the qualification is complete. We can provide high, medium, and Low Voltage Transformers with voltages of up to 110KV and capacities of up to 120,000 kVA for various purposes, as well as Tap Changer, Gas Relay, oil level gauge, Moisture Absorber, Pressure Relief Valve, Butterfly Valve, thermometer, insulation terminal, cross flow fan, Transformer bushing, and other accessories.

Company OverviewLuoyang Datang EnergyPhotoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services. It has more than 45 years of R&D experience. The company has more than 120000 square meters of modern workshops, research and development centers, and more than 30,000 square meters of employee apartments. Complete production equipment, complete testing methods, strong technical force, and complete qualifications. We can provide all kinds of high, medium, and low voltage transformers with a voltage of 110KV and below and a capacity of 120000kVA and below for various purposes. The parameters and specifications can be customized according to customer requirements. The products have been sold to  Korea, Japan, Russia, Vietnam, Myanmar, Singapore, Malaysia, Iraq, Zambia, Congo, South Sudan, Ethiopia, Nigeria, South Africa, Azerbaijan, Zimbabwe, and other countries.

Product Attributes

Model No.: S

Brand: PDDN

Place Of Origin: China

Use: Power, Electronic, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor

Phase: Three

Coil Structure: Toroidal

Number Of Coils: Autotransformer

Product Name: Oil immersed distribution transformer

Rated Capacity: 30kva~2500kva

Rated Primary Voltage: 6kv/10kv/11kv/13.8kv//15kv/20kv/22kv/33kv/35kv/

Rated Secondary Voltage: 380v/400v/415v/420v

Rated Power: 20kw~2000kw

Frequency: 50Hz/60Hz

Insulation Class: A

Cooling Mode: ONAN

Connection Group Number: Dyn11/Dyn0

Core Material: Copper / aluminum

Packaging & Delivery