Articls of rich power company and products including porcelain insulator, surge arrester, fuse cutout, separable connectors and power fittings. We will introduce the certificates, inspection, and production line. There are many news about our projects in domestic and international market.
In a power system, the oil-immersed transformer is the heart, and the transformer bushing is a critical “arterial connection point.” It safely brings the internal high-voltage conductor out of the tank while maintaining reliable insulation to ground. A substandard bushing can cause equipment failure and outages, or in severe cases, lead to explosions. Therefore, knowing […]
The global market size of electric porcelain insulator and porcelain bushing size reached US$ 6.4 Billion in 2023. According to the report of the analysis by IMARC Group, the top factories and suppliers in the electric insulator industry are focusing on developing innovative products, for example composite and hybrid insulators, that are lightweight, resilient, explosion-proof, and can withstand
Top 10 Electric Insulator Factories and Suppliers in the World Read More »
Finding a reliable, high-quality BS standard porcelain bushing for your transformer is critical for ensuring long-term safety, stability, and performance of your power equipment. A substandard bushing can lead to failures, outages, and significant costs. This guide breaks down the key steps and considerations to help you source the best product. 1. Understand the BS
How to Find a Good Quality BS Standard Porcelain Bushing for Transformer Read More »
In the intricate world of electrical power measurement and protection, precision and reliability are non-negotiable. Enter the bushing current transformer (BCT), a specialized and compact type of instrument transformer that plays a pivotal, yet often unseen, role. Unlike standalone current transformers, BCTs are ingeniously designed to integrate into high-voltage apparatus, providing a seamless solution for current sensing.
Bushing Current Transformers: The Essential Guide to Design, Applications, & Selection Read More »
The Essential Guide to Porcelain Transformer Bushings for Power Transformers In the world of electrical power transmission and distribution, the reliability of every component is non-negotiable. Among these critical components, the Porcelain Transformer Bushing stands as a vital interface, ensuring safe and efficient connection between the high-voltage windings inside a power transformer and the external grid lines. Understanding the
Porcelain Transformer Bushing for Power Transformer | High Voltage Insulator Bushing Read More »
In the field of high-voltage power transmission and distribution, the safe and stable operation of transformers is paramount. The bushing, as a critical connecting component, directly determines the performance of the entire system. The 24kV 250A DIN Standard porcelain transformer bushing is a high-reliability solution designed specifically for demanding industrial environments. It is not merely a current pathway
—A Performance, Selection, and Value Assessment Guide for Projects Owners and Disconnector Factories A Strategic Choice Beyond “Standard Parts” In the design and operation of high-voltage disconnectors, the insulator is far from a passive standard component. Its performance directly determines the switch’s mechanical reliability, electrical safety, and total cost of ownership (TCO). As a manufacturer
Porcelain insulators play a critical role in SF6 load break disconnectors, providing essential electrical insulation and mechanical support in medium-voltage switchgear. Their exceptional dielectric strength, weather resistance, and long-term stability make them the preferred choice for safe and reliable circuit interruption in various utility and industrial applications. Selecting the right manufacturer is paramount for ensuring
Top 10 Manufacturers of Porcelain Insulator for SF6 Load Break Disconnector Read More »
If you are sourcing high-quality porcelain bushings for transformers that meet DIN standards, here are 10 reputable manufacturers supplying DIN-compliant porcelain bushings — covering LV, MV and HV range, and suitable for global export: Changsha Rich Machinery and Electric Equipments Co.ltd. — Known for DIN-standard porcelain transformer bushings with robust insulation and mechanical strength, covering
Top 10 Manufacturers of DIN-Standard Porcelain Transformer Bushings Read More »
The Asian power sector is experiencing unprecedented growth, driving demand for robust and reliable transmission components. The P70 p13 type porcelain insulator remains a critical component in high-voltage transmission lines, known for its mechanical strength and environmental durability. As we look towards 2025, identifying the right suppliers is key for utilities, EPC contractors, and distributors. This list
Top 10 Suppliers of P70 p13 Porcelain Insulators in Asia 2025 | Industry Guide Read More »
