Send Message
Home ProductsCompact Transformer Substation

Arc Resistant Metal Clad 33KV Transformer Substation for Transmission

Arc Resistant Metal Clad 33KV Transformer Substation for Transmission

  • Arc Resistant  Metal Clad 33KV Transformer Substation for Transmission
  • Arc Resistant  Metal Clad 33KV Transformer Substation for Transmission
Arc Resistant  Metal Clad 33KV Transformer Substation for Transmission
Product Details:
Place of Origin: Chongqing
Brand Name: Bosun
Certification: ISO9001, CE, CQC,CCC
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 999 - 9999 USD
Packaging Details: Wooden case
Delivery Time: 15 Working Days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 2000 PCS per Month
Contact Now
Detailed Product Description
Product Name: 33KV Transformer Substation Color: As Required
ODM/OEM: Accepted Certificate: ISO,9001 CQC,CCC,CE
Payment: T/T L/C Packing: Wooden Case

Arc Resistant Metal Clad 33KV Transformer Substation for Transmission



Product Description


  • European-style substations are an important component of modern power distribution systems, providing a compact and efficient solution for distributing electrical power in urban areas and other settings where space is limited. Here are some additional details:
  • The modular design of European-style substations makes them highly flexible and easily expandable. This allows for the addition of new components and equipment as needed, without the need for costly and time-consuming renovations.
  • The metal enclosures used in European-style substations are designed to protect the equipment from weather-related damage and other environmental factors. They are typically made of high-quality materials, such as steel or aluminum, and can be customized to meet the specific requirements of different applications.
  • European-style substations are designed to be low-maintenance, with a focus on minimizing downtime and maximizing reliability. This is achieved through the use of advanced monitoring and control systems, which allow for real-time monitoring of the power distribution system and early detection of potential issues.
  • The compact size of European-style substations makes them ideal for use in urban areas, where space is often at a premium. They can be installed in areas such as city streets, parks, and other public spaces without causing significant disruption to the surrounding environment.
  • European-style substations are also designed with sustainability in mind. They are often equipped with features such as energy-efficient transformers, renewable energy sources, and advanced monitoring systems that help to reduce energy consumption and minimize environmental impact.
  • In addition to their use in the power grid, European-style substations are also used in a variety of other applications, including renewable energy systems, industrial facilities, and transportation infrastructure.
  • European-style substations are an important part of the ongoing transformation of the energy sector, as countries around the world transition to more sustainable and environmentally-friendly power systems.





Rated Voltage 12/17.5/24kV 36kV


Standard applicable

IEC 62271 – 202 (IEC 61330) IEC 62271 – 202 (IEC 61330)
Normal ambient temperature 40 ° C 40 ° C
Maximum ambient temperature 50 ° C 50 ° C
Enclosure construction Modular Modular
Ventilation Natural Natural
Temperature class (Std.) K 10 K 10
MV and LV compartment IP 54 IP 54
Transformer compartment IP 23 IP 23
Rated voltage (kV) 12/24kV 36kV
Power frequency (kV rms) 28/50 70
Impulse (kV p) 75/125 170
Rated frequency (Hz) 50/60 50/60
Rated normal current (A) 630 630
Breaking capacity (A) 630 630
Making capacity (kA) 52.5 / 40 50
Rated normal current (A) 630 630
Breaking capacity (kA) 21/16 20
Making capacity (kA) 52.5 / 40 50
Rated power (kVA) – oil type 2500 2000
Rated power (kVA) – Dry type 2500 2000
Rated secondary voltage (V) 433 433
Vector group Dyn 11 Dyn 11
Tapping range + 5 in steps of 2.5% + 5 in steps of 2.5%
IP Yes Yes
Internal arc Yes Yes
Enclosure class Yes Yes
Impact test Yes Yes
Short circuit test on earthing Yes Yes



Company Profile


Arc Resistant  Metal Clad 33KV Transformer Substation for Transmission 0


1.Chongqing Bosun Electrical Co., Ltd. was established in 1996, located in Banan District Chongqing China, with convenient transportation, covers an area of 8,000 square meters.


2.Devoted in the research and development, manufacturing, installation, and sales of complete sets of high and low voltage switchgear and control equipment from 40.5kV to 0.22kV.


3.more than 20 CCC/CQC certificates, meet the requirements of the highest protection level of IP65 and altitude environment of 4500 meters, get the GB/T19001:2016 /ISO9001:2015 quality management system certification,


4.A complete product development department, design team.


5.Various kinds of product construction and manufacturing design by using specialized computer mechanical and electrical CAD design software systems.


6.Complete surveillance, measuring, and testing equipment to ensure the high products quality.


7.Complete production line including CNC processing equipment, welding equipment, and hoisting equipment required for cabinet production, busbar bending equipment, tinning equipment, electric tools, and other assembly production equipment required for complete assembly production.


8.More than 10 product invention patents and utility model patents.


9.Excellent service based on the motto "Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement."





1. Are you the manufacturer or trader?

"Bosun Electrical " is a leading & professional manufacturer in China.


2. How to order your products?

Please send us your single line diagram (SLD ) for your projects ,or send us the detailed specifications for your required items


3. What is your delivery & after-sales serive?

Leading delivery is according to your order qty .Normally for container orders it is 1-2 weeks. Per month 30-50 containers are no problem for us.


4. What is your product warranty?

"Bosun Electrical " is ISO9001 & CCC certificated enterprise in China, we supply longlife free maintenance.

Furthermore,our technology team & RD team can go to solve any possible or inevitable problems by our latest technology support.


5.Do you accept OEM and ODM?



6. What is your payment terms?

a. 30% T/T in advance as deposit ,balanced against the shipping documents and copy of B/L

b. irrevocable L/C at sight for order which order amount is over $0.1 million .

C. for old business partner,we can negociate for other special terms

d . For samples, we accept T/T,Western union, Alibaba pay,Alibaba trade assurance


7. If i want to visit you ,how to do ?

Our company is located in Chongqing city China, If you need invitation letter before come to China,we can give it to you.





1.Excellent quality


2.24 hour service


3.Professional design


4.Advanced technique


5.Rapid delivery

Contact Details
Chongqing Bosun Electrical Co., Ltd.

Contact Person: admin

Tel: +8613983689655

Send your inquiry directly to us
Other Products