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Compact Prefabricated Substation Mobile Box Substation 5000kVA - 63000kVA

Minimum Order Quantity : Negotiation Price : Negotiation
Packaging Details : According to client's request. 7.5mva 33kv semi-trailer transformer substation 11/0.4kv Delivery Time : Depends on the quality of client
Payment Terms : 30% advanced payment , 70% balance payment before shipment. Supply Ability : 10 Set/Sets per Year 7.5mva 33kv semi-trailer transformer substation 11/0.4kv
Place of Origin: China Brand Name: DINGLI
Certification: ISO9001,SGS Model Number: Mobile substation

Detail Information

Material: Copper Type: Dry Type
Model Number:: CZBT1 Certification: ISO9001/CE
Standard: IEC 60076 Rated Voltage: Rated Voltage
Usage: Electricity Transmission Project Product Name: 7.5mva 33kv Semi-trailer Transformer Substation
Rated Capacity: 7.5mva Retated Current On LV Side: 1250A
Retated Voltage: 6.6 Kv Wind Speed: 40m/s
Ambient Temperature: -40 ~ +60℃
High Light:

portable substation


mobile substation trailer

Product Description

Compact Prefabricated Substation Mobile Box Substation 5000kVA - 63000kVA


Compact Prefabricated Substation Mobile Box Substation 5000kVA - 63000kVA 0

Total Solution for the field below:
Small hydro power station·Overhead transmission line·Substation,including mobile substation

and modular substation·Distribution network·Electricity Maintenance·Electricity investment·

Telecom tower and accessories

Quick Detail: 

5000kVA~63000kVA Compact Prefabricated Substation Mobile box Substation

Product Description

The Mobile Substation,provide by us is mainly used as a quick substation to the conventional substation to resume power supply in emergency. It be Used In the high-load season alleviate the shortage of power supply capacity and As a temporary substation put into operation. It can be put into immediate ser vice with just a simple laid out,connecting to the incoming and outgoing cables upon arrival at the site. The mobile substation has the advantages of compact structure,reliable operation,complete functions,highly intelligent,quick site operation,less maintenance,etc, Prefabricated semi-care hanging car mobile substation can be designed according to user requirements, can be configured as twin car or bicycle or car based on user conditions.

Function & features​:

It has all the function of ordinary substation.
(1) It is Include control, protection, lighting protection and step-down and other functions.
(2) It can be assigned to several power users of branches.
It is easy to install and put into operation quickly.

Just connect the cable to put into operation.

It has shock absorption, temporary rod, circuit components soft connection and other shock measures.

Product Name
Mobile substation
Main transformer capacity
Voltage level
Composition configuration
Main Transformer Vehicle and Distribution Vehicle, Customized
Inlet Form
Overhead or cable access
Outgoing form
Cable outlet
Outgoing configuration
35kV and 10kV can reach 8-10 routes
Mobile substation has the characteristics of perfect equipment and reliable operation. It can quickly replace conventional substation to restore power supply in emergencies such as natural disasters and unexpected equipment accidents. It can also improve power supply support ability, supply ability under special circumstances, enhance the ability of power grid to withstand risks and ensure reliable power supply for major activities. Guarantee power supply in sudden state, such as ice disaster, earthquake, etc., and provide large capacity power supply for field test of special equipment.
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Our Services

1. We offer the best solution and products to fulfill the buyers' requirments.
2. We can arrange technicians to install the equipments and train your staff on site.
3. Anytime, we provide considerate technical consultation.
4. Prompt reply for your inquiry and feedback.


1.Specific packaging can be made to order.

You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the shipping cost after receipt of your order.And also can send by sea or air, kindly send me the port of yours.

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1. About us

HENAN DINGLI was founded in 1963 as a small electric power equipment manufacturer, after more than 50 years’development, DINGLI now is group company dedicated on total solutions for electricity projects covering survey, design, manufacture, complete equipment supply, construction, operations, maintenance, investment and so on. HENAN DINGLI actively devote to power grid construction, participated in all UHV construction projects and made an outstanding contribution to UHV transmission lines of China.

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Since 2000, HENAN DINGLI has been actively developing international business, successively built Ecuador, Cambodia manufacturing Base, Quito tower design center, Spain, Peru, Chile and other overseas service centers. We have got a number of international certificates, such as ISO certificate covering design, equipment and construction, AWS welding certificate, ASTM system certificate, Chile NCH 203 certificate, Colombia RETIE certificate, Costa Rica material quality Certificate, etc. By the end of 2018, the overall proportion of international business is more than 30% of the company's main revenue. We have provided high-quality products and services to more than 100 customers in 33 countries, including the markets of Europe, America, Africa and Southeast Asia. With strong technical support and on-site service capability, HENAN DINGLI has saved a lot of project costs for customers and won their recognition.

2. International Certificate

ASTM,RETIE,Nch203,Costa Rica ASTM,EPC,TCL,ect.

3. After-Sale Service

Technical Support

Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100 engineers. We have special pre-sales engineer to work with customer at early stage of the project.

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Site assistance

Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru, Ecuador, Senegal, which will make a fast response for customer.

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Warehouse and Emergency Supply

Warehouse and emergency supply for spare parts, damage parts and missing parts: DINGLI has built production line in Quito and warehouse for transmission line and distribution network in Ecuador, Bolivia and Senegal with common use spare parts.

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Design and Consultant

Supported by both domestic engineering company and Quito tower design center, could provide technical consultant and design service within our scope of work. For Quito tower design center, most of the engineers are local staffs. The Design is based on ASTM protocols meantime with GB material standard, which will reduce the weight, and avoid the replacement on the profiles to save the working time.


Set-wisely packing or member-wisely packing as per client's requirements.

 Global-network map


Henan DINGLI Pole and Tower Co., ltd.

Henan Zhongdingxin Detection Technology Co.,ltd.

Henan Dadi Electricity Engineering Co.,ltd.

Henan DINGLI Power Equipment Co.,ltd

Henan DINGLI Power Construction Co., ltd

Huading Concrete Pole Co., Ltd

Xingjiang Huili Steel Tower Co., Ltd.

Bazhou Dingli Tower Co., Ltd.

Shanghai Sales and Service Center

Beijing Sales and Service Center


Cambodia Phnom Penh Factory


Madrid (Spain) Sales and Service Center

Dakar, Senegal

Senegal (Dakar) Sales and Service Center

Senegal (Dakar) Spare Part Warehouse

Quito, Ecuador

Quito (Ecuador) Steel Tower Design Center (ASTM Standard)

Quito (Ecuador) Steel Tower Emergency Production Line

Quito (Ecuador) Raw Material and Spare Part Warehouse

Lima, Peru

Lima (Peru) Sales and Service Center

Cochabamba, Bolivia

Cochabamba (Bolivia) Raw Material and Spare Part Warehouse

Santiago, Chile

Santiago (Chile) Sales and Service Center

Jakarta, Indonesia

Jakarta (Indonesia) Sales and Service Center


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Customer Visit

Clients of Bolivia visited Dingli for factory inspection, we talked about the key issues faced right now, and found ways to solve it together. They set a high value on this cooperation.

Customers and Partners of Dingli

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