Field Case Study of Transformer Bushing Tan Delta Test and Capacitance Measurement
In the 1# transformer renovation project at Erjiegou Substation, a 66kV power…
Blog
Read MoreField Case Study of Transformer Bushing Tan Delta Test and Capacitance Measurement
Working Principle of Circuit Resistance Tester
In preventive maintenance of power systems, the circuit resistance tester is an…
Working Principle of Partial Discharge Detector
A partial discharge detector is a critical tool used to evaluate the…
How Does a Dielectric Loss Tester Work?
Electrical insulation is one of the most critical electrical properties in high-voltage…
QLDCJ-400 Lightning Impulse Generator Performs 35kV Capacitor Type Test
Baoding, China-QILIDA, a specialized manufacturer of high-voltage testing equipment, has announced the…
QLDH-5100 Loop Resistance Tester Detects GIS Contact Fault in Indonesia Project
Project Background: Strict Acceptance Standards for New Overseas Substations The Zhenshi Indonesia…
Gas-Insulated Power Frequency Test Transformer for Bushings
In high-voltage equipment manufacturing, factory withstand voltage testing is a critical step…
QLD-BB Transformer Turns Ratio Tester in Power Plant Acceptance Test
In power equipment maintenance and fault handling, transformer ratio testing is a…
Insulation Resistance Tester Ensures Safe Resumption of Operation of Transformer at Three Gorges Dafeng Offshore Wind Farm
In the long-term operation and maintenance of offshore wind power equipment, insulation…
How Partial Discharge Testing Improves High-Voltage Bushing Reliability
As power grid voltage levels continue to increase, insulation systems in high-voltage…
Loop Resistance Tester Finds Transformer Bushing Joint Fault
In the operation and maintenance of power systems, regular inspection and condition…
Instrument Transformer Comprehensive Tester Successfully Detects Winding Wiring Fault in Transformer Project
In power equipment acceptance testing, accurate and comprehensive testing of the electrical…