Test Equipment Represented by



Test Equipment Represented by D'EWART REPRESENTATIVES L.L.C. CABLE TESTING & FAULT LOCATING TEST EQUIPMENT 70/120/160 kV dc Dielectric Test Sets • Lightest weight available in air-insulated high-voltage model • Advanced performance with long-term reliability provided by filtered half-wave rectification • Designed for maximum operator safety High Voltage DC Dielectric Test Sets provide the most dependable, portable DC highvoltage sources for checking the quality of electrical power cables, motors, switchgear, insulators, transformers and capacitors. DART Analyzer & Power Cable Fault Locating System PFL1000, PFL4000, PFL5000 DART Cable Analysis System with Power Fault Locator Series • Series includes the PFL-1000, PFL-4000, PFL-5000 • Multiple test modes: • Arc Reflection • Surge Pulse Reflection • High-voltage Surge • Proof & Burn • Integrated coupling for arc reflection and surge pulse reflection • Detachable cable reel assemblies available The PFL-1000, PFL-4000, and PFL-5000 Power Fault Locator Systems were developed in response to a power industry requirement for compact, yet powerful fault location systems for underground residential distribution (URD) systems. All systems integrate the tools of cable fault locating into one package: dc/tester burner, surge generator, and radar coupling. When configured with the DART® Cable Analysis System, the instruments provide the following fault location techniques: • Time Domain Reflectometry • Digital Arc Reflection • Surge Pulse Reflection • Differential Arc Reflection The PFL-1000 is designed for installation into the tool bin of a utility service truck. High discharge energy ensures maximum performance on short, medium, or long URD loop circuits. The PFL-4000 is designed for portability featuring all the basic fault locating tools in one rugged base package. It is a flexible stand-alone unit with the capability of mounting the DART® in a hinged lid. The PFL-5000 provides all basic fault locating tools in a convenient vehicle-mount package and is the ideal solution for outfitting URD trouble vehicles with a powerful fault locating system. The PFL-1000, PFL-4000, and PFL-5000 deliver a maximum energy surge of 1536 Joules at 16 kV, providing necessary energy to condition and break down faults in cable, joints, and terminations. The systems also provide a 20 kV proof tester and a 60 mA burner for testing and conditioning cable faults. They are the perfect tools for isolating a faulted cable section between transformers with one surge and measuring distance to the fault.

	D'Ewart Representatives L.L.C. represents MEGGER in Alaska, Washington, Oregon & Northern Idaho. If you are interested in MEGGER products and would like more information, call us at 425-485-6545 or use our information request form.