500kva Three Phase Dry Type Distribution Transformer

Dry Type Transformer 500kva Transformer With Price Three Phase Dry Type Transformer

1. Product Paramenters

The voltage of the electricity generated by the generator is increased so that it can be sent to the electrical appliances in the industrial area and urban distribution network through the transmission line. Transformers use the principle of electromagnetic induction to change a certain voltage into another or two voltages of the same frequency. Step-up transformers are used in hydropower stations, and step-down transformers are used at the end of transmission lines or distribution areas. There are two types of transformers: three-phase and single-phase transformers. Hydropower stations generally use three-phase transformers, and only use single-phase transformers when restricted by transportation conditions and manufacturing capacity. When two types of boosted voltages are required in a hydropower station, a three-coil transformer or an autotransformer can be used. Transformers include oil-immersed self-cooled, oil-immersed air-cooled, forced oil-circulated air-cooled, and forced oil-circulated water-cooled. In the 1980s, China has produced 220kV, 360,000 kVA and 330kV, 360,000 kVA three-phase high-capacity transformers for use in the Liujiaxia Hydropower Station on the upper reaches of the Yellow River. In hydropower stations in Canada, Brazil, and the United States, the largest transformers that have been put into operation are 500-750kV, three-phase 1.3 million kVA, and single-phase 1 million kVA.

2. Packaging&Shipping

Packaging: Wooden case, container or according to client's requirements

Shipping: Land transportation and Ocean transportation

3,FAQ

Q1: Is OEM/ODM available?

A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q2: What's your MOQ?

A2: One Set.

Q3: How is the delivery time?

A3: It depends your order quantity and it normally takes about 20-30 days.

Q4: How do you control the quality?

A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.

Q5: How long is the warranty?

A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.

4,Product display

Deyang Dongsen Hydropower Equipment Co., Ltd. is located in Deyang City, Sichuan province, China, and established in 2 0 07.Deyang is one of the three major manufacturing bases in China. It offers strong support of resource allocation for us. Dongsen is a professional comprehensive engineering company, especially in hydropower projects fileds. Our main business is designing and manufacturing hydraulic turbine generator sets as well as E P C for hydro-power stations, providing new hydro equipment, auxiliaries, installing transmission lines, designing projects, upgrading capacity, maintaining equipment and investing hydropower stations.

Our products are Francis turbine, Kaplan turbine, Tubular turbine, Pelton turbine and Turgo turbine generator sets with capacity from 1 0 0 kilowatt to 5 0, 0 0 0 kilowatt. Dongsen's technical team has 2 0 years experience in hydropower equipment,
and we have 4 development staffs and 37 skillful technicians. Dongsen has strong technical competence, modern production capacity, scientific management. We passed I S O 9 0 0 1: 2 0 0 8 quality system certification. Dongsen has already provided reliable products and excellent services for more than 5 0 0 hydropower stations. Our motto is Customer, Quality and Reputation is the first. We acquired high reputation from customers and cooperators. Today, The One Belt One Road policy provides us more opportunities to do business all over the world. Dongsen is pursuing to be a top-class hydropower equipment supplier. Dongsen sincerely welcome you to visit our factory and be our cooperator.

Contact-Jasmine tan-TEL/WHATSUP:+8618990234753