Kyoritsu 4118A LOOP/PFC/PSC Testers

The tester’s controlled custom microprocessor allows it to function with high precision and dependability. The device, which is compliant with IEC 61557, has a large custom digital display, a readout voltage measurement function, and an automatic lock-out feature in case the resister overheats. It also measures low loop resistance. For more information on other models, and buy RCD Tester , click on the relevant link.

Effortless Loop, PFC & PSC Testing for Electrical Professionals

Powerful, precise, and built for speed—the Kyoritsu 4118A is the ultimate loop impedance, prospective fault current (PFC), and prospective short circuit current (PSC) tester for electricians and technicians who demand accuracy. With a high-resolution digital display and fast response times, this tester simplifies complex electrical measurements, ensuring compliance with safety regulations. Whether you’re working on industrial installations, commercial sites, or residential circuits, the Kyoritsu 4118A delivers quick and reliable results without compromising on safety.

Designed for Durability – Built to Withstand the Toughest Environments

Electrical testing can be demanding, and the Kyoritsu 4118A is built to handle it all. Featuring a rugged and ergonomic design, this tester is engineered to withstand harsh job site conditions. The large LCD screen provides clear readings in all lighting conditions, while the one-handed operation makes testing effortless. Plus, with CAT III 600V safety rating, you can trust the Kyoritsu 4118A to keep you safe while delivering precise loop impedance and fault current measurements in real time.

Versatile Testing Features – One Device for Multiple Applications

Say goodbye to carrying multiple testers—the Kyoritsu 4118A combines loop impedance testing, PFC/PSC measurement, and voltage detection in one compact tool. Whether you’re verifying circuit protection, checking for voltage fluctuations, or ensuring accurate fault current readings, this tester does it all. With auto-ranging technology and a simple interface, professionals of all experience levels can diagnose issues quickly and efficiently. The low resistance mode ensures high-accuracy results, making this tester a must-have for anyone in the electrical field.