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Kelvin test leads (20 ft/6 m) with clamp, green grounded lead (20 ft/6 m) with clamp, USB cable, USB stick with DataView software, quick-start guide, and 110 V power cord with 12 A fuse.
This high-current micro-ohmmeter quickly and accurately measures very low contact resistances on high-voltage circuit breakers, switches, busbars, and other locations. The portable, lightweight unit incorporates optimized filters and protection, allowing you to take measurements in electrical substations. The four-terminal Kelvin-type measurement method eliminates errors caused by test leads and their contact resistances.
Backlit LCD displays resistance readings with up to 4.5-digit resolution. Test currents are user adjustable and shown on the display. Additional features include internal memory that stores up to 8000 readings and a USB interface for downloading values to a PC with included DataView software.
Rugged, water-resistant unit is designed for testing circuit breaker contact resistance, airframe bonding, rail bonding, pipeline bonding, and more.
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