Resources
News & Technical Articles
Stay updated with the latest technical guides, product announcements, and industry insights from EK Instruments.
Motor Starter Contact Resistance Test — Field Guide & Instrument Selection
A practical, field-tested approach to motor starter contact resistance test, covering method, criteria, tools and records.
Read ArticleCathodic Protection Rectifier Testing — Field Guide & Instrument Selection
A practical, field-tested approach to cathodic protection rectifier testing, covering method, criteria, tools and records.
Read ArticleLow-Resistance Measurement for Weld Quality — Verifying Bonds
A bad weld looks fine but reads high. Micro-ohm measurement proves the bond before it is buried.
Read ArticleContact Resistance Testing of Circuit Breakers — Micro-Ohm Method
Worn breaker contacts overheat and fail to interrupt. Micro-ohm testing finds them at maintenance.
Read ArticleBusbar Joint Resistance Measurement — Preventing Hot-Spot Failures
A loose busbar joint is a fire waiting to happen. Micro-ohm measurement finds it before thermal imaging does.
Read ArticleBESS Commissioning Tests: From Insulation to Cycle Performance
A technical guide to the commissioning phases of Battery Energy Storage Systems (BESS), focusing on safety and.
Read ArticleIEC 62271 Circuit Breaker Loop Resistance Testing: Voltage & Current
A technical deep dive into circuit breaker contact resistance testing under IEC 62271 standards.
Read ArticleTransformer Winding Resistance and Demagnetization: Cutting Test Time
How to optimize transformer maintenance with fast DC resistance testing and integrated demagnetization.
Read ArticleIEEE 1188 and 1106 Compliance for Stationary Battery Maintenance
A detailed look at IEEE standards for stationary batteries and the tools needed for professional compliance.
Read Article