Goldhome Provides On-Site Testing and Commissioning of Series Resonant Test System in Gansu, China
Supporting High-Voltage AC Withstand Testing Through Professional Engineering Services
Goldhome continues to provide on-site technical support for power testing projects across China. Recently, Goldhome engineers visited a customer's facility in Gansu Province to carry out testing and commissioning of a variable frequency series resonant test system.
The site activities focused on system inspection, equipment coordination, commissioning procedures, and testing operations. Through direct engineering support, Goldhome helped the customer prepare the series resonant system for its intended high-voltage testing applications.
On-Site Testing and Commissioning
A series resonant test system consists of several coordinated components, including a variable frequency power supply, excitation transformer, resonant reactor, capacitive voltage divider, and control system.
At the customer's site in Gansu, Goldhome engineers carried out commissioning work to check the operating condition and coordination of the system.
The main activities included:
Inspection of the main equipment and auxiliary components
Checking electrical connections and system configuration
Verification of control and protection functions
System parameter checks
Commissioning and operational testing
Technical guidance on equipment operation
These procedures help establish the necessary conditions for the system's subsequent high-voltage testing work.
Series Resonant Testing for High-Voltage Electrical Equipment
Variable frequency series resonant test systems are widely used for AC withstand voltage testing of capacitive electrical equipment.
By adjusting the output frequency to achieve resonance between the reactor and the capacitive load, the system can generate the required test voltage with a relatively low input power requirement under suitable test conditions.
Typical applications include:
Power Cable Testing
AC withstand voltage testing of medium- and high-voltage power cables to assess insulation performance.
GIS Testing
High-voltage AC withstand testing of gas-insulated switchgear during manufacturing, installation, and commissioning.
Power Transformer Testing
Supporting specified insulation withstand tests for power transformers.
Substation Electrical Equipment Testing
Providing high-voltage testing solutions for electrical equipment during installation, handover, and maintenance.
Engineering Support for Power Testing Projects in Gansu
On-site commissioning is an important part of applying high-voltage testing equipment in real working environments.
Through direct technical assistance, Goldhome engineers can help customers understand system operation, identify potential configuration issues, and become familiar with the required testing procedures.
The Gansu project reflects Goldhome's focus on combining equipment manufacturing with practical engineering support, helping customers improve their high-voltage testing capabilities.
Goldhome Series Resonant Testing Solutions
Wuhan Goldhome Hipot Electrical Co., Ltd. specializes in high-voltage testing equipment and integrated electrical testing solutions.
Its product portfolio includes:
Variable Frequency Series Resonant Test Systems
PD-Free Series Resonant Test Systems
GIS High Voltage Testing Systems
AC/DC High Voltage Test Equipment
Partial Discharge Testing Systems
Transformer Testing Equipment
Impulse Voltage Test Systems
Goldhome serves power utilities, electrical equipment manufacturers, engineering contractors, and testing laboratories in domestic and international markets.
By providing equipment solutions, on-site commissioning, and technical guidance, Goldhome continues to support customers in different regions with practical high-voltage testing requirements.
Wuhan Goldhome Hipot Electrical Co., Ltd.
Website: https://www.goldhomehipot.com
Email:sales@goldhomehipot.com
WhatsApp:+8618971538425
