Industry Information

Update August 24, 2023

New species of variable frequency TV hits the secret behind Konka R1

In recent years, the term “frequency conversion” has appeared more and more in home appliances, not just air conditioners. Other home appliance categories such as refrigerators, washing machines, and...

Update August 23, 2023

Konka R1 display technology has been certified by three experts to create a new era of variable frequency television

Recently, the National Radio and TV Product Quality Supervision and Inspection Center organized technical experts to analyze the display technology of Konka R1 inverter TV. The analysis report shows...

Update August 22, 2023

New scenery: 7MW/75Hz variable frequency power supply successfully put into operation in Hunan Changhe Pump Industry

Recently, the 7000kW pump test station experimental frequency conversion power supply project of Hunan Southern Changhe Pump Co., Ltd. undertaken by the new scenery company successfully passed the...

Update August 21, 2023

Difference between silicone variable frequency cable and common frequency conversion cable

The cross-section of the silicone variable-frequency cable is 1 times larger than that of the conventional cable. Silicone inverter cable rated voltage is 0.6/1kV and the following frequency...

Update August 20, 2023

Research and implementation of high-voltage variable frequency speed control system for circulating pump of thermal power plant

0 Introduction The circulating water system is the "blood" of a thermal power plant and its performance directly affects the output of the generating unit. Maoming Thermal Power Plant...

Update August 19, 2023

What are the main technical features of variable frequency series resonance equipment?

We know that large-scale power transformers, steam turbines, and hydro-generators, power cables, and other capacitive devices must be tested strictly in accordance with the relevant regulations...

Update August 18, 2023

Shielding measures for variable frequency cables

The frequency conversion cable is mainly used to connect the power supply with the inverter, inverter, and electrical equipment. Its laying space is relatively small, and the voltage level is...

Update August 17, 2023

The Application of Lead Huafu High-voltage Variable-frequency Speed Regulating System in Jinan Sintering Main Exhaust Fan

I. Introduction of sintering in Jinan Steel Jigang's existing sintering machine 5: Three 120m2 sintering machines, corresponding to 1#, 2#1750m3 blast furnaces and one 320m2 sintering machine,...

Update August 16, 2023

Application of High Voltage Variable Frequency Speed Regulating System

I. Project Overview Baosteel Stainless Steel 1780 hot-rolled descaling system was designed by Mitsubishi Corporation of Japan. High-pressure descaling motor was manufactured by Japan Mitsubishi and...

Update August 15, 2023

Research and implementation of high-voltage variable frequency speed control system for circulating pump of thermal power plant

0 Introduction The circulating water system is the "blood" of a thermal power plant and its performance directly affects the output of the generating unit. Maoming Thermal Power Plant...