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News & Technical Articles
Stay updated with the latest technical guides, product announcements, and industry insights from EK Instruments.
Insulation Resistance Testing for Cable Acceptance Tests
Insulation resistance testing for power cable acceptance: voltage selection, PI and DAR ratios, and pass criteria.
Read ArticleCalibration Standards Explained: Traceability and ISO 17025
Understand calibration traceability, ISO/IEC 17025 accreditation, and how to evaluate calibration certificates.
Read ArticleB2B Procurement Checklist for Electrical Test Instruments
Complete B2B procurement checklist for electrical test instruments: specs, certifications, calibration, warranty,...
Read ArticleDrone Mounted Thermal Imaging for Solar Farm Inspection
Drone-mounted thermal imaging accelerates solar farm inspection with IEC TS 62446-3 compliance and defect...
Read ArticleThermal Imaging Camera Resolution: How Many Pixels Do You Need
How thermal camera resolution, IFOV and MFOV affect measurement accuracy when selecting the right detector.
Read ArticleVoltage Sag Analysis: Locating Faults in Industrial Networks
Voltage sag analysis using power quality analyzers to locate faults and protect sensitive process equipment.
Read ArticleTHD vs TDD: Harmonic Limits at the Point of Common Coupling
Understand voltage THD, current THD, TDD and the point of common coupling before applying IEEE 519 limits or choosing harmonic mitigation.
Read ArticlePower Quality Logger for Long Term Energy Audits
How to use a power quality logger for long-term energy audits and EN 50160 compliance reports in industrial plants.
Read ArticleRogowski Coil Sensor: Principles and Industrial Use Cases
Rogowski coil sensors measure AC and transient currents without saturation. Principles and industrial use cases.
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