IEC 60736-1982: A Foundational Standard for Electrical Energy Meter Testing Equipment
The International Electrotechnical Commission (IEC) has long been at the forefront of establishing global standards...
January 9, 2026
sion932 Technical Overview of GB 10229—88: Reactors
GB 10229—88 is a national standard of the People’s Republic of China specifically formulated for...
GB/T 3048.8-2007: Technical Specification for AC Voltage Test of Wires and Cables
Abstract: GB/T 3048.8-2007, as an important part of the national recommended standards for electrical performance...
GB/T 3048.13-2007: Technical Specification for Impulse Voltage Test of Electric Cables and Wires
Abstract: GB/T 3048.13-2007, as an important part of the national standard series for electrical performance...
GB/T 18890.2-2015: Technical Specification for 220 kV (Um=252 kV) XLPE Insulated Power Cables
Abstract: GB/T 18890.2-2015 is a key national recommended standard in China that specifies the technical...
Leakage circuit breaker tester
Home is our most secure harbor, but if those invisible ‘leaks’ quietly lurk, the sense...
Unveiling fully automatic dielectric loss tester
In the world of power equipment maintenance, there are always some “behind the scenes heroes”...
How does the automatic dielectric loss tester work
In the power system, the “health status” of equipment is directly related to the stable...
Precision dielectric loss measurement
Why is your dielectric loss measurement always inaccurate? In the field of electrical engineering, dielectric...
Circuit breaker detector
In modern power systems, circuit breakers play a crucial role as the “safety guards” of...