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Road Construction Lighting System Transformer Prefabricated Electric Substation, Compact Substation, Box Type, Customized Production.
| US$1,000.00-9,900.00 | 1 Piece (MOQ) |
Port:
Guangzhou, China
Production Capacity:
25000/Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Guangdong Qianhong Electric Technology Co., Ltd.
Guangdong, China
Last Login Date:
Apr 23, 2025
Business Type:
Manufacturer/Factory, Trading Company
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Product Description
Company Info
Basic Info.
Type
Box Transformer
Trademark
Tanggula
Transport Package
Wooden Pallet
Specification
1CBM to 15CBM
Origin
China
HS Code
8504901900
Product Description
Road construction lighting systm earthing package transformer prefabricated electric substation, compact substation, box type, customized production
Product introductionYB pre-positioned box type electric 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.
ApplicationYB Pre-positioned box type electric substation is new type of complete equipment for electric substation and distribution, It can be used as heavy load center and can replace the traditional substation room. It is very compact and portable, easy for installation and maintains. It's specially used as temporary power supply, such as for high buildings, residential district, streetlight, large construction sites, gymnasium, Petrochemical plant, airport, hotel, business center, etc.
Conditions of use
1. Elevation: the elevation shall not exceed 2000MM;
2. Ambient temperature: -25°C~40C;
3. Relative humidity: daily average is no more than 95%, and monthly average is no more than 90%;
4. Surrounding environment: the surrounding air is not polluted by corrosive gases or flammable gases, water vapor, etc.No frequent violent vibration.
5. If the above normal conditions of use are exceeded, the user may negotiate with the company.
Ordering instructions
1. Schematic diagram of main circuit or electrical schematic diagram
2. Arrangement and layout
3. Model, specification and quantity of main components.
4. Incoming and outgoing wire method and cable specification, etc
5. If bus connection is required between the devices, bus connection and height from the ground shall be provided.
6. Other ordering requirements
Technical parameter| Item | Units | High-voltage electrical apparatus | Transformer | |
| Rated voltage | KV | 4/10 | 6/0.4 10/0.4 | |
| Rated capacity | KVA | 50~1600 | ||
| Rated current | A | 200/400/630 | ||
| Rated short circuit breaking current | A | load switch 400-630 | ||
| KA | The combination switch depends on the fuse | |||
| Rated short time withstand current | KA | 16,20(4s) | ||
| Rated peak withstand current | KA | 31.5,50 | ||
| power frequency withstand voltage(1min) | KV | Opposite and interphase 32/42 | 25/35(oil type) | |
| isolating distance 36/48 | 20/28(dye type) | |||
| Lightning impact voltage (peak) | KV | Opposite and interphase | 60/75 | |
| 60/75 | ||||
| isolating distance | ||||
| 70/85 | ||||
| Noise level | 55db | |||
| Protection grade | IP23 | |||
| Executive standard | GB/T17467 | |||
| DL/T537 | ||||
Substation product group
Condition of use:
1.The maximum ambient air temperature shall not exceed 40°C, and the minimum shall not below -25°C;
2.The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, the altitude can reach 4,000m;
3.The vertical inclination is no more than 5°, and no violent vibration and impact;
4.The air humidity is not more than 90% (25°C);
5.No gas and conductive dust that will seriously affect the insulation of transformer,no explosion hazard and corrosion of electrical components;
6.Outdoor wind speed shall not exceed 35m/s;
7.If service conditions beyond the above, specially customized product is available.
About our company:
**Quality assurance--highly qualified production materials, the most advanced technology, and strict staff training
** Industry experience--situated in the high developed area of China, Foshan city, Guangdong province and has rich industry experiences, being equipped with strong and wide variety of advanced manufacturing equipment
** Certificates and honors--strictly meeting international standards, having complete quality system, winning many honors from the government and receiving good comments from the customer
**Professional team--we have robust professional team to meet various needs for shopping bag
**Patent license--the product is incorporated with many product patents and has complete certification system
**Cooperative partners--rich experience in working with many world famous large international groups and companies
Company Introduction
Tanggula Electrics boasts a professional R&D team with more than 80 engineers for the development of new products, design of customized model and guarantee of factory manufacturing. It has established a complete Quality Management System, with the following certifications passed: ISO9001: 2008 Quality Management Certification, ISO14001 Environmental Management System certification and OHSAA18001:2007(GB/T28001-2011) Occupation Health and Safety Management System certification. The company also maintains long-term strategic partnership with international and domesic partners such as ABB, Siemens, Changshu Chint, Delixi and other electrical suppliers.
International cooperation partner get together
Certificate
FAQ:
1.Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Foshan City, Guangdong Province.
2.Q: Can I get guarantee of products?
A: Yes, every product is 1 year quality warrantee under customer correct using the products.
3.Q: Do you have any Certificate?
A: Yes. Each of our unit has 3C and ISO related certificate. If you need any other Certificate, we can help you to apply it.
4.Q: How can I pay you?
A: Pay by T/T and L/C is acceptable.
5.Q: What about the production?
A: In general, it take 4~6weeks and it depend on the different style.
Any need for power transformer, please feel free to contact us:
Linda | Oversea sales | Oversea Dept.
Tanggula Photoelectric Co., Ltd
Add: No. 18 Yanjiangnan Road, Nanhai District, Foshan City, Guangdong Province, China. ZIP: 528226
Web:gdtanggula.en.made-in-china.com
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