3 Phase 11kv 12kv Outdoor Mv Transformer Substation Prefabricated Substation

3 Phase 11kv 12kv Outdoor Mv Transformer Substation Prefabricated 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...

Description

We are always ready to provide customers with thoughtful gas insulated switchgear for substations, 11KV Ring Main Unit, GCS drawer cabinet solutions, products and services, and we can meet customer needs in a very short time. Relying on high-quality technical products and our efficient service, we have established our own professional image and reputation in the market. We will build a bridge of friendship and cooperation with you with higher working standards, so as to achieve a win-win situation with you, and create a better tomorrow. Our company takes the user first as the purpose, meets the needs of customers by providing professional products and services, and creates greater value for them, so as to realize the win-win situation between the company and customers.

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


With the development of the times, we provide customers with updated business opportunities with cheap and high-quality 3 Phase 11kv 12kv Outdoor Mv Transformer Substation Prefabricated Substation. Our company is recognized by the industry for the high-quality products, reasonable prices, and honest service. We try to improve management techniques and adjust resources to meet customer needs and internationalize our products and services.

Hot Tags: Outdoor Box Type Prefabricated Combined Substation, China, manufacturers, suppliers, customized, 22kv ring main unit, Dry type distribution transformers, indoor power distribution equipment, Single Phase Distribution Transformer, Switchgear Board, Electric Distribution Cabinet

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