DC Reactor 7.5kw75kw55kw45kw160kw Single-Phase DC Filter Reactor for Inverter

• Customization: Available
• Transport Package: Paper Box
• Specification: 380*360*340
• Model NO.: DCL-3A0, 75KV
• Trademark: JAYI
• Origin: Panjiayu, Yueqing City, Wenzhou City, Zhejiang PRO
• HS Code: 853590009
• Production Capacity: 10000PCS/Month

Product Description

Product Description

Dc reactors, also known as flat-wave reactors, are mainly used on the DC side of converters, especially in applications on general-purpose frequency converters. Its main function is to reduce harmonic interference, by limiting the AC component superimposed on the DC current in a specified value, in order to maintain the continuity of the rectifier current, reduce the current pulsation value, improve the input power factor, and suppress the harmonic generated by the converter device. The use of DC reactor not only improves the power factor, weakens the instantaneous impact, but also improves the stability of the inverter rectifier link by reducing harmonic interference, thus protecting the inverter and improving the power factor 12 of the frequency conversion system.
For different power frequency converters, such as 7.5kw, 75kw, 55kw, 45kw and 160kw single-phase DC filter reactors, their design and selection should be based on specific application requirements and system requirements. These reactors are optimized by design, such as the structure of cutting the iron core and adding an air gap, to increase the inductance and prevent magnetic flux saturation, so as to reduce the possibility of magnetic flux saturation when the current of the same size is passed. Such a design helps to improve the continuity requirements of the inductance current, while reducing the voltage loss due to harmonic interference 
In the application of frequency converter, the choice of DC reactor is crucial to improve the overall performance and efficiency of the system. Different power frequency converters require different specifications of DC reactors to meet their specific needs. For example, for 7.5kw, 75kw, 55kw, 45kw and 160kw frequency converters, choosing the right DC reactor can significantly improve the stability and reliability of the system, while reducing harmonic pollution to the grid. In addition, proper installation and use of DC reactors is also one of the key factors to ensure their effectiveness. 

 

Company Profile

Zhejiang Jiayi Electric Power Technology Co.,Ltd.is a company specializing in electrical products such as power fittings,isolating switches,fuses.vacuum circuit breakers,and complete cabinets.Ultra-high voltage power transmission and transformation projects.The company has a complete and scientific quality management system. Adhering to the enterprise spirit of "cohesive innovation,
honesty and dedication". with the management policy of "integrity management, continuous innovation and service to the society", reliable quality assurance, professional technical services,superior cost performance and honest and pragmatic work style make Jiayi Power become a The best partner for customers at home and abroad.
The company attaches great importance to the introduction of advanced manufacturing technology and production equipment in the industry,improves the company's technical level,product quality and cost optimization through large-scale technology/equipment transformation,and ensures user satisfaction through continuous investment and transformation.The products have high recognition in the national power system and are exported to many countries and regions, and have a good brand effect in the local area.

Packaging & Shipping

Our product packaging is meticulously crafted to provide superior protection against external damage and contamination, ensuring the product's integrity and safety throughout transportation and storage.

FAQ

1. What certificate does your company have?
Our company has international certificates below: 
A. Quality management system certificate complies with GB/T 19001-2016/ISO 9001: 2015 requirements; 
B. Environmental management system certificate complies with GB/T 24001-2016/ISO 14001: 2015 requirements; 
C. Occupational health and safety management system certificate complies with ISO 45001: 2018 requirements.
 
2. Is your company a factory or a trader? What products can be provided?
I mainly produce: torque locking device series, torsion terminal series, floor shard wire clamp series, stainless steel parallel wire clamp series, energy-saving flat wire clamp, aluminum groove series, C-type wire clamp series, aluminum crimping series and other power fittings products.

3. What are the materials of your products? Can do other materials? 
Our product material is alloy aluminum. Sometimes, customers want copper preformed materials, we indeed made it before. 
However, we still listen to customers if different materials are required. 


4. Can your company provide drawings? 
Yes, we can. Drawings are a way of confirming the parameters of the products. By providing drawings, we can avoid mistakes. Sometimes, customers sent some pictures with measuring, we engineer can draw a very good technical drawing based on it. 

5. Can you provide a Certificate of Origin? Or invoices certified by Embassies? 
We have been already recorded and registered in the Commodity Inspection and Quarantine Bureau and the Embassy, so we are qualified to issue certificates of origin and invoices for different countries.

6. When customers show the target price or price from other suppliers, can you agree that? 
We are happy when clients give us their advice about the buying price, that means, customers have interested to our company and products, and may in some way, also have trust in us. In this way, it's no doubt to carefully check the target price from customers, listen to their requirements of quality. Give the best solutions.