The Box Type Transformer Manufacturer!
Baoding Yuanchen Transformer Manufacturing Co., Ltd. It has strong technical strength and has formed a series of production and service capabilities from product development and research, manufacturing and processing to after-sales service. The main products include oil immersed power transformers of 35KV and below, dry-type transformers, mobile box type transformers, prepaid control high voltage metering boxes, high and low voltage switchgear, charging piles, and nearly a hundred specifications in six categories. The annual production reaches 5 million KVA.

Our Certifications
Establish a quality assurance system strictly in accordance with the IS09001 model, covering the entire process from procurement to production and service, to ensure that the entire product process is under control. And obtained the IS09001-2015 quality system certification certificate from Hyde International Certification Co., Ltd. in October 2020.
Production Equipment
Core processing equipment, coil winding equipment, insulation treatment equipment, assembly and final assembly equipment, testing and quality inspection equipment.
Sale Service
Suppliers provide technical support to customers online, in addition to offering maintenance plans and repair services to ensure the normal operation of transformers.
|
Parameter |
Specification |
|
Rated Capacity |
50kVA ~ 2500kVA (customizable) |
|
High Voltage |
10/6/35kV |
|
Low Voltage |
400/230V |
|
Phase |
Three-phase / Single-phase |
|
Frequency |
50Hz / 60Hz |
|
Cooling Type |
Oil-immersed / Dry-type |
|
Protection Grade |
IP44 to IP54 |
|
Enclosure Material |
Coated steel / Stainless steel / Aluminum alloy |
|
Installation |
On concrete pad / prefabricated base |
|
Standards |
IEC 60076 / GB1094 / ANSI C57 |
Advantages of Box Type Transformer
Environmental resistance: The box body of the box-type transformer provides additional protection, allowing it to work in harsh environmental conditions, such as high temperature, high humidity, sandstorms, etc.
Protective performance: The box can effectively protect the transformer from external physical damage, such as wind, rain, hail, corrosion, etc.
Easy to install: Box-type transformers are usually designed as independent units for easy installation and commissioning. They can be placed directly where power is needed, eliminating the need to build a dedicated transformer room.
Reduce noise: The box body of the box-type transformer can reduce the noise during operation of the transformer and improve the comfort of the surrounding environment.
Space saving: Box-type transformers usually have a compact design and are suitable for places with limited space.
Protective measures: Box-type transformers can be equipped with various protective measures, such as temperature monitoring, humidity monitoring, fire protection devices, etc., to improve the safety of the equipment.
Application areas of box type transformers
Industrial field
The industrial field is an important application field of box-type transformers. In industrial and mining enterprises, iron and steel, petrochemical, rail transit, metallurgy, aerospace and other industrial fields, box-type transformers as the core equipment for power conversion and distribution ensure the normal operation of production equipment. The industrial field has a large demand for power and high stability requirements. And box-type transformers can meet these requirements and provide stable and reliable power support for industrial production. At the same time, the box-type transformer can also perform voltage regulation and power distribution according to the needs of industrial production to improve the efficiency of power utilization.
New energy power generation
With the development of new energy, box-type transformers have also been widely used in the field of new energy power generation. Wind power generation, photovoltaic power generation and other new energy power generation methods have high requirements on the performance of transformers. Box-type transformer has good adaptability and environmental protection performance, and has become an important choice in the field of new energy power generation. In the new energy power generation system, the box-type transformer can boost and transmit the electric energy generated by the new energy power generation equipment to ensure the stable and reliable transmission of electric energy to the grid. At the same time, the box-type transformer can also regulate and control the output voltage of the new energy power generation equipment to improve power generation efficiency and power quality.
Transportation
In the field of transportation, box-type transformers also play an important role. Subway, railway stations, airports and other transportation facilities have a large and stable demand for power. And box-type transformers can provide stable and reliable power support for these facilities. For example, in the subway system, box-type transformers can ensure the normal operation of subway and trains and the power supply of stations; In the railway station, the box-type transformer can ensure the normal operation of the railway signal system and the comfortable waiting environment of passengers. In the airport, the box-type transformer can ensure the normal operation of the airport's lighting, air conditioning and other equipment, improve the operation efficiency of the airport and the travel experience of passengers.
Application for approval: Order the corresponding materials and equipment according to the requirements of the box type substation design drawings and use requirements provided by the box type substation manufacturer, and provide the equipment model to the power supply department for approval before ordering the transformers in the box type substation.
Wiring: The reasonable incoming point of power supply shall be determined through site investigation, and the corresponding power receiving construction scheme shall be prepared.
Embedding: Carry out the foundation construction of box type substation, and embed the corresponding components and cable protection steel pipes.
Installation: After the foundation reaches more than 70% of the design strength, the box type substation shall be inspected before arriving at the site. After the accessories are complete, the equipment is in good condition, and there is no corrosion or mechanical damage, the equipment can be installed. In this process, we should still pay attention to the maintenance of the foundation.
Inspection: After the construction of the box type substation is completed, the construction unit shall first carry out self adjustment and self inspection of the equipment, and then report to the test department with test qualification entrusted by the construction unit to enter the site to test the box type substation.

Maintenance of Box Type Transformer
Regular inspection
Check the box-type transformer regularly, including appearance inspection, wiring inspection, insulation resistance measurement, etc., to ensure that the equipment is in good condition.
01
Cleaning and maintenance
Regularly clean and maintain the box-type transformer, including cleaning the porcelain bushing and shell, checking whether the shell and gasket have cracks or discharge traces.
02
Fastening screws
Check and tighten screws on connecting parts such as lead terminals, pins, and ground screws to ensure reliable connection.
03
Heat dissipation check
Check whether the radiator and vent are unimpeded to ensure that the box-type transformer can dissipate heat normally.
04
Safety measures
In the maintenance process, strictly abide by the safety operation procedures, wear insulation shoes, insulation gloves and other protective equipment to ensure the safety of operators.
05
FAQ
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