Eco-Friendly Bio-Based Oil Transformer for Sustainable Energy Solutions

Product Description

Product Description

Transformer Substation

This substation normally comprises three compartments inside: High voltage compartment, (equiped with high/medium voltage switch gear , such as ring main unit , gas insulated switch gear ,its rated voltage can reach to 40.5 kv maximum)Low voltage compartment ,Transformer compartment (equipped with three phase oil immersed transformer or cast resin dry type transformer)  

Product Drawing

Specification

	Items	Unit	High Voltage Part
High Voltage Part	Rated vollage	kV	12
	Rated frequency	Hz	50
	Rated current of main busbar	A	630
	1min power frequency withstand voltage (to earth and between phases/disconnecting fracture)	kV	42/48
	Lightning impulse withstand voltage (to earth and between phases/disconnecting fracture)	kV	75/85
	Rated short time withstand current	kA/s	25/2
	Rated  peak withstand current	kA	63
	Rated short time making current	kA	50
	Rated transfer current	A	1500
	Breaking current of fuse	kA	31.5-40
Low Voltage Part	Rated voltage	V	400
	Rated current of main circuit	A	100-4000
	Rated Iimiting short circuit breaking ability	kA	80
	Rated operating short circuit breaking ability	kA	50(65)
	Rated short time wilhstand current	kA/1s	50(65)
	Branch current,compensating capacity		According to requirements of users
Transformer	Rated capacity	kVA	30-2000
	Impedance voltage	%	4    4.5
	Tapping range	%	±2×2.5  ±5

Product Advantage

Our products not only stand the test of details, but also have many advantages, such as the following:

1.High voltage switchgear, transformer, low voltage switchgear trinity, integrity is strong. It has the advantages of small footprint, less investment, short production cycle, convenient movement and so on.

2. High and low pressure chamber layout is reasonable and compact, easy operation and maintenance. High voltage switchgear with anti-error interlock function, safe and reliable operation, simple maintenance.

3. It has various types, such as multipurpose type, villa type, compact type, etc. It can be divided into "needle" shape layout and "wood" shape layout.

4. The transformer room is equipped with a thermostat, which can automatically control the transformer temperature to ensure that the transformer runs at full load.

5.FTU can be installed in the high voltage ring network cabinet to realize the reliable detection of short circuit and single phase ground fault. With "four far" function, easy to upgrade the distribution network automation.

Working Environment

Working Environment

1. Ambient temperature: maximum temperature +40°C, minimum temperature -30P;
2. Altitude: 1000m;
3 wind speed: quite 34m/s (not more than 700Pa);
4. Humidity: the average daily relative humidity is not more than 95%, and the average monthly relative humidity is not more than 95%;
5. Shock proof: horizontal acceleration is no more than 0.4m/s2; The vertical acceleration is not greater than 0.15m/s2 ;
6. Slope of installation site: no more than 3.;
7. Installation environment: the surrounding air is not obviously polluted by corrosive and flammable gases, and the installation site is not violently shaken;
8. If you order this product beyond the above conditions, you can negotiate with our company.

Product productive process

Product productive process

Transformer substation plays the role of voltage conversion equipment is transformer, in addition, substation equipment also open and close circuit switchgear, current collection bus, measurement and control transformers, meters, relay protection devices and lightning protection devices, dispatching communication devices, and some substations have reactive power compensation equipment. The main equipment and connection mode of substation vary according to its different functions.

Transformer is the main equipment of substation, which is divided into double-winding transformer, three-winding transformer and self-destructive transformer, that is, high and low voltage each phase share a winding, and a head is drawn from the middle of the high voltage winding as the outlet of the low voltage winding transformer. The voltage is proportional to the number of turns and the current is inversely proportional to the number of turns.

Product Application

In addition to providing convenience for People's Daily electricity needs in the city, substations are also widely used in wind farms, photovoltaic power stations, hydropower stations, nuclear power plants, hub substations, important converter stations, backbone power grids, important transmission channels and other energy infrastructure scenarios.

Work shop

Certifications

FAQ

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1.What services can we provide?
Accept customization/OEM/ODM or according to your requests.
Accept to provide you with professional technical solutions.
Accept to provide professional after sales service, we have professional local service team in America, Australia, Africa and many other places, can solve any problems in the process of use for you in a timely manner.
2.How long does it take to manufacture once an order has been placed?
It depends on the volume of the order. Within 4-8 weeks after placing the order
3.ls it possible to put our logo on your product or product packaging?
0f course, we have a factory, welcome to customize such as your brand, Logo, Color.packaging , we can according to clients requirements(different countries different standard) to design and produce.
Why did our Customers choose us?We are a professional factory with more than 20 years experience in the field of Transformers and power electronic equipment. we also have a completecustomer service. Customers worldwide can securely rely on the quality and reliability of our products.