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Europe type outdoor electrical equipment 630 to 2000 kVA box type distribution transformer compact substation

Product Description

ZGSF-40.5/0.315-High/low voltage pre-installed Substation (referred to as box Transformer or European box transformer)

YB口-12/0.4-0 High-voltage/L ow-voltage Prefabricated Substation (hereinafter referred to as cubicle substation or European cubicle substation) is a kind of compact power distribution device that integrates high-voltage electrical devices with transformer and low voltage electrical devices.

It is widely applied to buildings in urban and rural areas, residential communities, high-new-tech development zones, small and medium sized factories, mining areas, oil fields, temporary construction sites and so on, is used for electric energy receiving and distribution in power distribution systems.

YB口-12/0.4-0 High-voltage/Low-voltage Prefabricated Substation is featured with high integrity, small size, compact structure, safe and reliable operation, convenient maintenance, movable, etc.

Its floor area is only 1/10- 1/5 of conventional civil substation with the same capacity, greatly reducing the building costs. In the distribution system, it not only can be used for ring main unit system, but also can be used for dual-power or radial terminal distribution system, it is a complete equipment for construction and reform of substation in urban and rural areas.

YB口-12/0.4-0 High-voltage/L ow-voltage Prefabricated Substation SD320- 1992 Technical specifications for box -type substations and GB/T 17467 -2010 High-voltage/low-voltage prefabricated substation.

Prefabricated landscape type cubicle substation adopts cement mortar made of special cement,fiberglass and other materials to cast into to mold with steel frame to form its walls and top. Its internal uses partition made of angle steel and steel plate to separate various functional chambers, the wall surface is decorated with decorative tiles, and the top uses glazed tile.

Main technical parameters
HV unit	Rated frequency	Hz	50
		Rated voltage	kV	7.2 12 24 40.5
		Rated current of main bus	A	630 1250 1600
		Rated short-time withstand current / duration	kA/s	20/4 25/3 31.5/4
		Rated peak withstand current	kA	50 63 80
		1min power frequency withstand voltage (to-ground/between open contacts)	kV	32/36 42/48 65/79 95/115
		Lightning impulse withstand voltage (to-ground/between open contacts)	kV	60/70 75/85 125/145 185/215
		Rated short-circuit breaking current	kA	20 25 31.5
		Ground loop short-time withstand current / duration	kA/s	20/2 20/4
		Rated short-circuit making current of main loop	kA	50 63 80
		Rated active load breaking current	A	630
		Rated closed loop breaking current	A	630
		Rated transfer current	A	1700
		Mechanical life period	times	3000 5000 10000
LV unit	Rated frequency	Hz	50
		Rated voltage	kV	0.315/0.27
		Rated insulation voltage	V	690
		Rated current of main loop	A	100~3200
		Rated short-time withstand current	kA/s	30/1 50/1 100/1
		Rated peak withstand current	kA	63 105 176
		5s power frequency withstand voltage	kV	2.5 3.75
Transformer unit	Rated frequency	Hz	50
		Rated voltage	kV	7.2 12 24 40.5/0.4
		Rated capacity	kVA	30~1600
		1min power frequency withstand voltage	kV	25/20 35/28 55/50 85/75
		Lightning impulse withstand voltage	kV	60 75 125 170
		Impedance voltage	％	4~6
		Tapping range	...	±×2.5％ ±×5％
		Connection group	...	Y，yn0 D,yn11
		Type	...	Oil-immersed type, dry type
Cabinet body	IP code of HV and LV chambers	...	IP33D
		IP code of transformer chamber	...	IP23D
		Sound level (oil-immersed type/dry type)	dB	≤50/55

Service conditions

◎Altitude: ≤1000m;

◎Ambient temperature should be within -25°C~+40°C, average value within 24h should not exceed +35°C;

◎Outdoor wind speed should not exceed 35m/s;

◎Relative air humidity should not exceed 90% (+25°C);

◎Seismic intensity: horizontal acceleration should not more than 0.4m/s2; vertical acceleration should not more than 0.2m/s?;

© The installation site should be free of fire, explosive danger, serious pollution, chemical corrosion or severe vibration.

Our Delivery

We can deliver the goods by air or sea. We can provide you with a good shipping company to facilitate your choice Our delivery date is usually 15 to 20 days. If you need special customization, the time may be delayed.

Standard wooden boxes for outer package

(1) 1 plastic bag/set

If you need specially customized package, please inform us in advance.

company introduction

Certificate

FAQ

Q1:What is your advantages?

A: We are a very famous power distribution product manufacturer in Shanghai, China. We also have our own foreign trade team. We are a company integrating industry and trade

Q2:Can you customize the product according to the size I need?

A: Yes, our factory has a professional team of engineers, we can completely design and develop products for you according to the detailed technical parameters and specifications you require

Q3:Can we use our own logo?
A: Yes, if you have requirements, we can customize the logo you need according to your requirements

Q4: What is the quality of your products?
A: Quality is our corporate culture, we regard product quality as life of our company. We have achieved a lot of certifications to meet customs requirements. As a factory, we can control all process of production 100% and every single product will be tested qualified before shipping.

Q5: When can delivery from ordering?
A: The delivery time depend on the quantity you ordered, generally about 15-25 days after deposit of payment.

Q6:What are your terms of payment
A: 30% in advance 70% before shipment We can pay by TT/ LC/ DP/ Paypal/ union/Alibaba assurance

Q7: How long is the warranty of your product?

A: Our warranty period is usually three years,. But the warranty period can be extended after discussion and agreement.

Shanghai SETN ELECTRIC Co., Ltd is a professional of power solution and distribution (PTD) engineering and PTD complete equipment supplier. We provide integrated solution and complete PTD high-tech equipment for a variety of PTD engineering. We are one of the leading enterprises in the national industrial technology upgrade plan and one of the leading brands in the field of electric power engineering of China.

Any special requirements can be settled through friendly negotiation.

If you have any other questions, please click the business card below and contact me directly. We will provide you with the best service

Contact us if you need more details on Europe Type Outdoor Electrical Equipment 630 To 2000 Kva Box. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Distribution Transformer Compact Substation、Power Control And Transformission. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : high voltage switchgear > high voltage switchgear

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