News Center

When the injection molding machine is started, the local discharge interference is large. The interference is reduced by building a new shielding chamber and adding a high-performance filter

2022-11-11

The customer produces cable accessories. Once the injection molding machine inside the company is turned on, the interference is large, reaching more …

MORE

11

2022-11

Construction of shielding room of Jiangxi Branch is completed

2022-11-01

The customer is a transformer, and plans to build a switch cabinet in the future, so when designing the shielding room, 2 assembly line doors and 1 el …

MORE

01

2022-11

Design and manufacture of partial discharge shielding chamber for medium voltage transformer

2022-10-28

The customer is a famous medium voltage transformer manufacturer in China, integrating research and development, production and sales;Due to the sharp …

MORE

28

2022-10

Cable thermal cycle test system

2022-10-28

Thermal cycle test refers to the test of temperature cycle of test piece under normal pressure. The main purpose is to expose potential material defec …

MORE

28

2022-10

Commissioning of cable thermal cycle test system completed

2022-10-28

The cable thermal cycle system has been installed and debugged in Henan Province, and the equipment is composed of switch cabinet, through-type large …

MORE

28

2022-10

Solution to partial discharge test of mutual inductor

2022-10-28

Work record:1. The customer feedback that when the voltage transformer is used for partial discharge, the triple frequency partial discharge is often …

MORE

28

2022-10

Introduction to partial discharge test

2022-10-28

Definition of partial discharge:1. Partial discharge refers to an electrical discharge that partially bridges the insulation between conductors. This …

MORE

28

2022-10

Partial discharge test equipment commissioning

2022-10-28

The customer mainly produces 10kV primary and secondary fusion power equipment, and the partial discharge withstand voltage equipment is 50kV/30kVA; T …

MORE

28

2022-10

Introduction of lightning impulse voltage test system

2022-10-28

1. Lightning impulse voltage test is the equipment for lightning simulation test based on lightning waveform; Used to verify the creepage distance, in …

MORE

28

2022-10

Lightning impulse voltage equipment commissioning completed

2022-10-28

The customer mainly detects products with voltage levels below 35kV. The specification selection of lightning impulse voltage equipment: 400kV/20kj, t …

MORE

28

2022-10

Intelligent power frequency withstand voltage and partial discharge equipment commissioning

2022-10-28

The Jiangsu customer purchased a set of intelligent partial discharge withstand voltage equipment in March, which was delivered recently and installed …

MORE

28

2022-10

Acceptance of 250kV intelligent power frequency withstand voltage and partial discharge equipment

2022-10-28

250kV test equipment is mainly used for power frequency withstand voltage and partial discharge test of power equipment with voltage level of 66kV and …

MORE

28

2022-10

Introduction to partial discharge shielding room

2022-10-28

Introduction to partial discharge shielding room1. Purpose:1.1. Shielding test room is mainly used for partial discharge test of electrical products t …

MORE

28

2022-10

The number of the 50th UHV substation put into operation in Zhejiang ranks second in the provincial power grid

2022-05-27

In addition, for local economic development, the Xiaowei 500 kV power transmission and transformation project is the first real main power supply in t...

MORE

27

2022-05

Types and common fault analysis of high-voltage switchgear

2022-04-14

High-voltage switchgear is a very important electrical equipment in the power system. The deterioration of the operation status of the switch cabinet …

MORE

14

2022-04

Feidian electric energy provides more professional testing equipment and technical services for power transformer, transformer, switch, high-voltage cable, power capacitor, bushing, insulator, lightning arrester, motor and other manufacturers

MORE

QR code

Focus on us


Contact

Shanghai Feidian Electric Co.,Ltd

Address：Lingang section of Shanghai Pilot Free Trade Zone

Tel：13761804576

Email：zhangzaihui@126.com

Web site：www.feidian.net.cn

COPYRIGHT © 2021 Shanghai Feidian Electric Co.,Ltd ALL RIGHTS RESERVED