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EQUIPMENT
Electrical equipment : the right tool to work well and safely
Before carrying out electrical work, it is important to ensure that the necessary safety conditions are met and that the correct tool is used. TECHNIKELEC® offers electrical power, diagnostic and work equipment for your electrical activites.
POSITRON : high voltage glass, porcelain or ceramic insulator testers : POSITRON insulator testers detect and record the distribution of the electric field along the insulator, revealing any defects in the insulator. This allows you to monitor the condition of your insulator and provides you with a diagnostic tool that allows you to asses the risk of working near these live insulators in real time. They are an excellent complement to MIDSUN® products.
EXPERTO : solutions for the protection of people and electrical installations : discover our catalogues for electrical PPE and Arc flash protections, cutting accessories, crimping, junctions and work on Low, Medium and High Voltage cables, grounding claws... Déclinations for European, French (NF) or Germany (DIN) standards.
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HV Insulator tester
Whether made of porcelain, glass, or composite (silicone), the quality of an insulator is a key factor in the robustness of an electrical installation. Failures due to defective insulators are costly. Live-line work requires insulators to be in good condition to ensure the safety of linemen and high-voltage workers. A critical failure can lead to long-term damage as well as material and financial losses. Pollution, salt fog, dust, wear, impacts, or micro-defects can dramatically degrade the quality of an insulator.
Unlike detections using infrasound or hotspot measurement, this method is not dependent on the shooting angle. Moreover, measuring the electric field makes it possible to detect fault trends or floating faults that traditional methods do not identify. POSITRON testers are the only devices capable of detecting faults in composite insulators.
TECHNIKELEC® markets the POSITRON® high voltage insulator testers. Based on a unique electric field measurement technology, these testers are currently the only known devices capable of real-time diagnostics of the integrity and aging state of your composite and silicone electrical insulators, in addition to traditional glass and porcelain insulators. They measure the alternating electric field surrounding porcelain and composite insulators. The field is proportional to the voltage across the insulator and drops at the location of a conductive fault. The electric field is read and stored for each disc and insulator string.
POSITRON insulator testers are available in 3 models :
- PID-PORCELAINE: tester for high-voltage line insulators made of glass and porcelain,
- PID-COMPOSITE: tester for high-voltage line insulators made of composite or silicon,
- PID-UNIV-Substation: versatile multiform insulator tester for substations and HV substations, in glass, porcelain and silicone.
Thus, before any work is carried out on a substation in the vicinity of live insulators, you have a preliminary diagnostic tool enabling you to identify insulators with faults and at risk of failure.
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Tool
Before carrying out any electrical work, you need to make sure that the necessary safety conditions are met and that you are using the right tool. We offer standard cutting tools, power tools and work tools for your electrical activities.
Hole Pince: a cutting tool for MIDSUN® or E/PLAQUE silicone products for conditioning, making holes easily and adding fasteners.
Crimper machines: EXPERTO®'s most reliable, high-performance and extremely versatile electrotechnical tools for working on cables in low-, medium- and high-voltage installations. Crimpers are specially designed for cables, cable shoes, dies, etc.
Discover the different cutting tools and equip yourself with the best performing equipment.







