10kv Column Mounted Combination Transformer 110kv Power Transmission Distribution Substation Box Switchgear Oil-Immersed OEM ODM Projects Transformer 250kVA

• Type: Power
• Certification: CCC
• Brand: Bo Lian
• Transport Package: Iron Frame
• Trademark: BO LIAN
• Origin: China
• Production Capacity: 5000 Set/Year

Product Description

Product Parameters

Number	Item	Parameters
1	Transformer	30-400kVA, low loss, fully enclosed, oil immersed transformer, and anti-theft measures taken
2	Medium voltage incoming and outgoing lines	10kV 1 circuit for incoming line
3	Low voltage incoming and outgoing lines	The low-voltage incoming line of the transformer has one three-phase circuit, and the 380V outgoing line of the low-voltage switchgear has two to three circuits, all of which are connected by cable outgoing lines and overhead lines
4	Reactive power compensation grouping and capacity (optional part)	Compensation is based on 10% to 40% of the transformer capacity. In this scheme, compensation is based on 30% of the transformer capacity, and reactive power compensation is based on automatic switching; Configure a comprehensive measurement and control instrument that can automatically track and switch based on reactive power demand or set parameters
5	Electrical main wiring	Both medium and low voltage are connected through line transformer groups
6	Short circuit current level	10kV:16kA/2s
7	Main equipment selection	The transformer adopts energy-saving and environmentally friendly (low loss, low noise) fully sealed, oil immersed transformer, and the wiring group adopts Dyn11 or Yyn0, and anti-theft measures are taken; Medium voltage load switch YZF1I-315/10 Select a low-voltage comprehensive distribution box with an air circuit breaker on the low-voltage side

 

8	Lightning protection grounding	The resistance of the grounding grid shall not exceed 4Q; A lightning arrester must be installed on the high-voltage side of the transformer, Lightning arresters should be installed on the low-voltage side of the multi lightning area; The grounding body is made of long-life galvanized flat steel; The grounding resistance, step voltage, and contact potential should meet the requirements of relevant regulations
9	Installation method	Cement pole double pole installation

 

 

 

Our Advantages

The company has strong technical force, advanced equipment at home and abroad, innovative ideas, rich manufacturing experience, and a complete range of products. The company has passed ISO9001 international quality management system certification, CCC certification, and won the national high-techenterprises and other honours..

 

Certifications