Multifunctional Primary Testing System The SMC Raptor C-05, C-15, C-25, C-35 is a smart test set designed as the definitive solution for the main primary test applications required in the commissioning and maintenance of substations, marking the difference with respect to existing equipment now being used. This new generation of primary injection test equipment makes primary injection testing easier, faster and more convenient. The system consists of a
Grounding System Design in 6 Simple Steps
Why Soil Resistivity Matters Before designing or installing a grounding system, the first step is to measure the soil resistivity. Soil resistivity directly affects how electricity flows into the ground, which is critical for safety, reliability, and performance in electrical systems. This critical value determines how effectively a grounding electrode can dissipate fault current into the earth. Low soil resistivity means current can dissipate easily, creating an effective…
Tan Delta Cable Testing – High Voltage Insulation Monitoring
TAN δ (Delta) Cable Testing for Transformers, Switchgear & Bushings Tan Delta testing, also known as Loss Angle or Dissipation Factor testing, is a proven diagnostic method for assessing the quality and condition of high-voltage cable insulation. The test primarily focuses on measuring the tan delta, which is the tangent of the loss angle of…
What is Traceability?
Traceability plays a critical role in modern supply chains, regulatory compliance, and quality assurance. At its core, traceability refers to the ability to track and verify the history, location, and application of an item through recorded identification. Organizations use traceability to enhance transparency, improve efficiency, and ensure accountability across various sectors, including manufacturing, food production, healthcare, and information technology. The Purpose of Traceability Traceability enables companies to monitor the flow of products and components from origin…
How To Protect Yourself from Electrical Shocks Using Insulation Resistance Testing
Why Have an Insulation Resistance Testing Program? A regular program of insulation resistance testing is strongly recommended to: Prevent electrical shocks Assure safety of personnel Reduce or eliminate down time Detect deterioration of insulation Evaluate the quality of repairs This type of program is helpful in identifying when to schedule repair work such as: vacuum cleaning, steam cleaning, drying and rewinding. Quality…
How to Reduce Electromagnetic Interference (EMI) And Its Effects
Electronic devices malfunction when electromagnetic interference (EMI) disrupts their operation. Engineers and technicians in military, defense, communication, appliance, and aerospace industries need to know how to reduce EMI. EMI can cause problems ranging from minor glitches to complete system failures. Electromagnetic compatibility (EMC) is a vital part of electrical equipment’s ability to work properly in an electromagnetic environment. Both manufacturers and users consider this one of their biggest concerns. Most electronic devices must comply with EMI regulations like…
