We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for XL-21 Power Distribution Cabinet, metal-clad switchgear, AC Metal-clad Electrical Switchgear. Welcome new and old customers to consult. We sincerely hope to establish business contacts with our customers, provide high-quality services, and start a business together. Technical elites have accumulated rich experience in research, development and marketing for the company and constantly push the old and bring forth the new to meet the requirements of different customers.

Prefabricated Power Distribution Combined Substation

The prefabricated substation is composed of high-voltage ring network switch cabinet, transformer, low-voltage switch cabinet and low-voltage switch control part.

Box type substation description

Ac metal closed type shift switch cabinet is a three-phase ac 50HZ indoor device metal closed switch equipment.Is used in power plants, substation system rated voltage 35kV, rated maximum current 2000A maximum voltage no more than 40.5kV single bus or single bus sectionalized sets of distribution equipment.

This switch device meets the requirements of DL/ t404-91, IEC298, GB3906 and other standards, and has the functions of preventing wrong operation of circuit breaker, pushing and pulling handcart with load, grounding line, power transmission with grounding line and accidental charging interval (referred to as "five precautions").

Box type substation is suitable for residential district, urban public change, bustling downtown, construction power and so on. Users can choose box type change according to different use conditions and load grade. Since the advent of the box substation, it has developed very rapidly. In developed countries, 70% of the distribution transformers have been developed, and the United States has accounted for 90%. The rapid development of China's urban modernization and the renovation of urban distribution network will be widely applied.environment condition.
Box type substations are used in high-rise residential, luxurious villas, square parks, residential areas, small and medium factories, mines, oil fields, and temporary construction electricity and other places to accept and distribute electricity in the distribution system.

The European type substation, is a complete set of new power transformer equipment developed by our company on the basis of transformation of national urban network making the optimal combination for the oil-immersed sealed power transformer and high and low voltage electrical components. Through structure optimization, the switchgear shall be miniaturized to extreme extent which greatly reduce the occupied area of the combined transformer with such advantages as small volume, low noise, reliable power supply, reasonable structure, blexible for installation, easy for operation and capable of going deep into the load center to maximum extent, etc.It can assemble network automation terminal (FTU) in the high-voltage ring network cabinet, realize the reliable detection of short circuit and single-phase grounding fault, and has the function of "four remote", which facilitates the automatic upgrade of network distribution. It is widely used in residential quarters commercial centers stations industrial and mining enterprises airports railroads schools hospitals, high-rise buildings and places.

Features:

1) Smaller occupied area
2) Firm and reliable
3) Easy to move, beautiful and practical
4) Its cost is low, and the installation period is short

Environmental conditions:

Altitude: 1000m and below.
Ambient temperature: - 25 ~ +40 C.

Wind speed: no more than 35m/s.
Arelative humidity: no more than 90% (+25 C).
Seismic horizontal acceleration: no more than 0.4m/s, vertical acceleration: not greater than 0.2m/s.
Place of use: there should be no conductive, dusty, hazardous, corrosive, inflammable and explosive materials harmful to metals and insulators.

The prefabricated power distribution combined substation has the following advantages:

1. Compact structure, safe and reliable, free from external interference, and large space for function expansion;

2. The product can monitor signal power in real time, analyze high-voltage line failures, and automatically eliminate power failures through the relationship between voltage and time;

3. Remote meter reading.

4. Small footprint and easy installation;

5. The investment cost is low, at least 10% less than the traditional radio of the same capacity.

Notes for ordering European prefabricated substations

1. High voltage

Wire entry mode: terminal type, ring network type or dual power supply.

Use high pressure to measure or not. Measurement position (front or rear of the switch), the requirements of the instrument and its supplier.

The type of high-voltage switch, one method is to use a high-voltage vacuum load switch and the main fuse combination unit, which is more economical; the other is to use isolating switches and vacuum circuit breakers, which are used for higher-priced large-capacity transformer.

2. Transformer

Transformer type, serial number, connection symbol group, capacity, and transformer impedance voltage.

3. Low voltage

Switch rating (supplier).

The socket number and the rated current value of each socket switch.

With or without compensation, and the ability to compensate.

And measuring or not and location.

4. Type of busbar (copper or aluminum)

5. Layout of substation (with or without corridor)

6. Material of transformer shell: composite board (commonly used), steel plate, stainless steel plate or cement.

7. Delivery time of European prefabricated substation

Product Parameters:

PRODUCT PHOTO

FACTORY WORKSHOP

Why Choose Us:

1, Built in 2010,registered capital of 20 million yuan, a fixed asset of 50 million yuan, more than 200 employees and an annual output value of nearly 100 million yuan

2, Whole set of testing and manufacturing equipment.

3, One year warranty

High performance outdoor compact distribution transformer substation

Exhibition:

FAQ:

Q: Are you a trading company or a manufacturer?

A: We are a factory.

Q: How long is your delivery time?

A: If it is in stock, it usually takes 10 to 15 days. Or, if there is no inventory, it is 30-40 days, depending on the quantity.

Q: Can your product be customized?

A: Yes. We can accept customized products.

Taking into account the differences in voltage, frequency and other parameters of transformer products in different countries and regions, we can customize our products according to your requirements

This product is usually customized.

We are a manufacturer and have a professional technical department that can design and provide solutions according to customer needs.

Please contact our sales personnel to obtain design drawings

Here are our customer examples for your reference

Afghan clients

IF NEED MORE DETAILES,PLEASE FEEL FREE YO CONTACT US

'Sincerity, Innovation, Rigorousness, and Efficiency' could be the persistent conception of our organization for your long-term to establish alongside one another with shoppers for mutual reciprocity and mutual benefit for 33kv Prefabricated Distribution Combined Substation Power Transmission Power Supply Substation, Prefabricated Substation, Combined Substation. After years of development, we have become an enterprise with professional R&D strength and advanced quality management system, products are sold at home and abroad. The 'honest spirit' we stick to is to treat people with sincerity and work together with faith.