Prefabricated European Style Compact Power Voltage Box-Type Transformer Substation in Outdoor

• Type: Power
• Structure: Fixed Board
• Certification: ISO9001:2000, VDE, CCC
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 3 Uint
• Model NO.: Yb-12
• Application Range: Power Plants
• Shell Material: Aluminum Alloy
• Shell Protection Grade: IP56
• Brand: LC
• Name: Substation
• Other Name: Box Type Substation
• Application: Factory/Mining /City Lighting/Shcool
• Frequency Characteristics: Power Frequency
• Warranty: 12 Months
• OEM/ODM: Accept
• Feature: Great Flexibility, Small Volume, Low Cost, Rapid
• Ambient Temperature: -35degree Centigrade~+45degree Centigrade
• General Structure: High Voltage/Transformer / Low Voltage Unit
• Use: Combined Transformer/Power Transformer/Distribut
• Frequency: 50Hz
• Maximum Working Voltage: 12kv
• Nominal Voltage: 10/0.4(H/L)Kv
• Altitude: Less Than or Equal to 2000m
• Transport Package: Iron Case/Wooden Case/Plywood Case
• Specification: Surface Coating
• Trademark: LEICHENG
• Origin: China
• HS Code: 8537209000
• Production Capacity: 100000t

Product Description

Product Detail

Substation is to assemble some equipment to cut off or switch on, change or adjust the voltage, in the power system, substation is the gathering point of transmission and distribution, substation is mainly divided into: boost substation, main network substation, secondary substation, distribution station.

Substation, as an important part of the power system, undertakes the key tasks such as power transmission, transformer and distribution. It plays an important role in ensuring the stability, safety and efficiency of China's power supply. The substation products produced by our company, with superb technology, excellent performance and reliable quality, have become the preferred equipment for power systems.

In the near future, power equipment such as substations will be more automated and intelligent.
Substation integrated automation system uses advanced computer technology, modern electronic technology, communication technology and information processing technology to realize the functions of the substation secondary equipment (including relay protection, control, measurement, signal, fault recording, automatic device and remote device, etc.) to recombine and optimize the design.
A comprehensive automation system that monitors, measures, controls and coordinates the operation of all equipment in a substation. Through exchanging information and sharing data among the equipment in substation integrated automation system, the task of substation operation monitoring and control is completed. The integrated automation of substation replaces the conventional secondary equipment and simplifies the secondary wiring of substation. Substation integrated automation is an important technical measure to improve the safe and stable operation level of substation, reduce the operation and maintenance cost, improve the economic benefit and provide high quality power to users.

 

Our 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.

Product 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
	Connection symbol		Y,,yn0 D.yn11
Encloaure	Protection level ol enclosure		IP43
	Sound level	dB	≤50

 

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

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

The daily management of the use of substation equipment is responsible for the implementation of the principle of "who uses, who manages". Equipment personnel should be employed, and the equipment personnel should have basic knowledge of substation equipment and certain experience in equipment management. The use of substation equipment should be equipped with sufficient staff (operators, command personnel and maintenance personnel) in accordance with regulations. Operators must be licensed to work in accordance with regulations. The staff used by the substation equipment should be competent for the work performed and familiar with the performance characteristics and maintenance requirements of the equipment used.

Company Profile
 

HeBei LeiCheng Since its inception, always adhere to the "quality first, credit first" business purpose, constantly develop innovative products, expand the market, and with many scientific research units, colleges and universities work closely and hired professional and technical personnel as guideline, USES the domestic and foreign advanced technology, experienced several years of hard struggle, finally achieved gratifying results, specifically Industry production of single-phase three-phase conversion power supply, control transformer, three coherent transformer, CNC machine tool control transformer, main transformers, power transformers, power transformers, special transformers, voltage regulator, voltage regulator, reactor, inverter, soft start and other CNC machine tools widely used, the company pays attention to the development of products, research and development at the same time, constantly strengthen the quality management.

Office Environment

Factory

Certifications

Packaging&Shipping

 

FAQ

1. Who we are ?
We are based in HeBei, China,sell to Domestic Market(80.00%),Southeast Asia(20.00%). There are all about 1200-1500 people in our company.

2.How can we guarantee quality?
 Always make a final Inspection before shipping.
 

3.What can you buy from us?
110kV-220kV Oil-immersed Power Transformer,Dry-type Transformer,Unpacked H Grade Dry Transformer,Oil-immersed Distribution Transformer, Pad-mounted Transformer,Enameled Wire,Composite Wire,Transposed Wire,Paper Covered Wire,Film Wrapped Wire.
 

4.Why should you buy from us not from other suppliers?
As an enterprise specializing in transformer production, we have high quality, fast delivery, guarantee after-sales service and factory price. What's more, we have ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L ,UL ,CE certificates and IEC, ANSI, KEMA, GOST standard.
 

5.What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW; Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T,L/C; Language Spoken:English,Chinese.