Audiophiles scored only 14% identifying premium cables vs bananas and mud in blind test, suggesting expensive interconnects ...

The new dual-purpose instrument combines high-voltage insulation testing up to 20 GΩ with comprehensive electrical measurement capabilities for field electricians.

Complex grids depend on equipment such as transformers, protection relays, switchgear, and cables—each of which can develop faults not immediately visible during normal operation. As a result, ...

The global power equipment testing industry is undergoing a new phase of technological refinement as transmission voltages rise, grid structures become more complex, and international standards for ...

Vitrek, a US-based manufacturer of high-precision test and measurement equipment, offers the 95X Series hipot tester with 100 pico-amp leakage current resolution for detecting micro-level insulation ...

DONGGUAN CITY, GUANGDONG PROVINCE, CHINA, January 20, 2026 /EINPresswire.com/ -- The global cable manufacturing ...

Insulation failure is a leading cause of electrical fires and system downtime, often occurring silently before any visible ...

DONGGUAN, GUANGDONG, CHINA, January 30, 2026 /EINPresswire.com/ -- Dongguan Sum Wai Electronic Co., Ltd., a precision ...

Solana pauses near $145 after strong rebound from December lows. Price remains capped below medium-term resistance near $150. Spot flows and leverage suggest consolidation, not trend reversal. Solana ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your newsletter sign-up was successful Want to add more newsletters? Breaking space news ...

Smartphones are durable, powerful devices we carry everywhere. They get slightly better every year, too. Whether that's through improved glass technology that's more shatter- and scratch-proof, or ...

Not every design needs large bus bars; some only need smaller, localized ones or PC board-mounted bus bars. This part looks at these situations, as well as testing of high-current/voltage bus bars.