Wind Power Transformer with a Modular Prefabricated Substation for Wind Power Generation

Wind Power Transformer with a Modular Prefabricated Substation for Wind Power Generation

Prefabricated transformer substation is a compact substation which combines high voltage switch system,low voltage distribution panel,distribution transformer,electric energy calculation part and power compensation device. Service condition 1. Altitude: ≤1000m (above sea level) 2. Ambient...

Description

We are committed to creating better oil-immersed transformer, Indoor Electrical Switchgear, power distribution cabinets and higher-quality services for our customers, adhering to the simple R&D spirit, insisting on market demand-oriented, and innovative ideas as the driving force. Our vision is to become a well-known and respected world-class group company, an attractive business partner and employer, and a good company that actively assumes social responsibility. To establish a deep impression of 'being honest and abiding by promises' in the eyes of customers is our unremitting pursuit. Pay attention to the communication with customers and continuous innovation is the consensus of all our staff.

Outdoor Box Type Prefabricated Combined Substation


Prefabricated transformer substation is a compact substation which combines high voltage switch system,low voltage distribution panel,distribution transformer,electric energy calculation part and power compensation device.


Service condition

1. Altitude: ≤1000m (above sea level)

2. Ambient temperature: highest and lowest 40C -25℃

The highest monthly average temperature: ≤35C

The highest annual average temperature: ≤25C

3. Relative humidity: daily average ≤95%, monthly average ≤90%

4. Maximum daily temperature difference: 25℃

5. Intensity of sunshine: 0.1W/CM2 (wind speed 0.5M/S);

6. Outdoor wind speed: ≤35m/s;

7. Pollution level: level three;

8. Rainproof grade: level 3;

9. The slope of the installation site should not be greater than 3°;

10. Seismic resistance: the ground horizontal acceleration is 0.2g

The ground vertical acceleration is 0.1g;

11. Installation site: There should be no fire/explosion hazard/severe pollution/chemical substances

Corrosion and subtle vibrations.

If the service conditions are different from the above conditions, the customer should negotiate with the manufacturer.


Feature

1. The frame of the substation is made of anticorrosive grooved steel and angle steel, so it is tough enough in terms of machinery and rigidity.

2. The shell material can be cold rolled steel plate, stainless steel plate, aluminum alloy plate, composite color plate.

3. The small rooms of the substation are divided into separate small rooms by steel plates. The small rooms can be arranged in various forms such as the Chinese characters "eye" and "level".

4. In order to facilitate monitoring and maintenance, the transformer room, high voltage room and low voltage room are all equipped with lighting devices.

5. The substation cover is designed with two layers to prevent heat radiation and increase the indoor temperature.

6. The transformer mainly uses natural ventilation. When the temperature exceeds the set value, the axial fan on the top will automatically start to control the room temperature of the transformer.

7. All rotating connecting parts are equipped with sealing devices, which have good moisture resistance.

8. Perfect protection performance, convenient operation, and perfect "five prevention" functions on the high-pressure side to ensure safe maintenance.

9. Compact structure, beautiful appearance, can be used in conjunction with the surrounding environment.

Compact Transformer Substation

ItemsUnitParameters
HV UnitRated VoltagekV12
Rated FrequencyHz50
Rated Main Busbar CurrentA630
1min Power Frequency Withstand Voltage To Earth, Between Phases/to open gapkV42/48
Lightning Impulse Withstand Voltage to Earth and Between Phases/ to open gapkV75/85
Rated Short-time Withstand CurrentkA/s25/2
Rated Peak Withstand CurrentkA63
Rated Short-time Making CurrentkA50
Fuse Breaking CurrentkA31.5/40
LV UnitRated VoltageV400
Main Circuit Rated CurrentA100~4000
Rated Limit Short-circuit Breaking CapacitykA80
Rated Operating Short-circuit Breaking CapacitykA50(65)
Rated Short-time Withstand CurrentkA/1s50(65)
Branch Current, Compensation Capacity
According to users’ requirements
Transformer UnitRated CapacitykVA30~2000
Resistance Voltage%4/ 4.5
Tapping Range%±2X2.5; ±5
Connected Group
Y,yn0; D,yn11
CaseProtection Level
IP23
Sound LeveldB≤50

WORKSHOP


CERTIFICATE


EXHIBITION


COMPANY OVERVIEW

FAQ


Q5 : Is OEM/ODM available?

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

Q6 : You are manufacturer or trading company?
A: We are factory, As a 100% professional manufacturer with 20 year's manufacturer experience, we could produce products according to customers' requirements and we could also control the quality of products 100%.

Q7 : Can the price be negotiated?

A: Yes, the price is negotiable. It can be changed according to your quantity or package

Q8 : How about inspection?

A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.

Q9 : What is payment terms?

A: T.T, Paypal,Western Union,Alibaba trade assurance and L/C is acceptable. 30% T/T in advance ,70% balance before shipment.

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Ordering instruction:

1. Conceptual drawing or electrical schematic diagram of main circuit.

2. Model, specification and quantity of main components.

3. Incoming and outgoing line mode and cable specification, etc.

4. Shell material and appearance: composite plate, steel plate, stainless steel plate, cement plate, etc.

5. Other order requirements.


Welcome to inquiry


Contact information:


Jiyuan Fengyuan Electrical Equipment Co., Ltd


Sales Department


Contact person:Mr Charles Du


E-mail:fengyuan800@outlook.com


Mobile:+8618639199897(Available for whatsapp,wechat,skype)


Add:Huling industrial zone,jiyuancity,henan province,China


TEL:+86-0391-2180800


FAX:+86-0391-2180818


We are always willing to supply not only quality Wind Power Transformer with a Modular Prefabricated Substation for Wind Power Generation, but also our prefect customer service, and our professional work is worth counting on! Our company has advanced technology testing means and scientific management mode, from design to manufacturing process, each process is strictly controlled with fast speed and advanced technology. The company adheres to the business tenet of 'excellent quality and honesty' to create value for customers, and our group will build a brilliant career with you.

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