Product

The high-current 6292 Micro-Ohmmeter is a portable, microprocessor-controlled instrument. It has optimized filters and protection for measurements in electrical substations. The 6292 can be used to accurately measure very low contact resistances of high voltage circuit breakers, switches, busbars, etc., with test currents up to 200A.

Measurement accuracy is guaranteed through a state-of-the-art signal amplification system, offset-free with high long-term stability. Resistance readings are shown in the alphanumeric display with up to 4½-digit resolution. It allows measurement resistances up to 1?, and resolution of 0.1µ?.

Key Features:

• Reliable low resistance measurements
• Four-terminal Kelvin resistance measurement eliminates test lead resistance
• Measures up to 4000?? with 10A of test current
• 0.25% basic accuracy
• 1?? resolution
• Direct reading, easy to operate
• Test current selection of 1mA, 10mA, 100mA, 1A and 10A
• Polarity reversal button
• Overload and input fuse protection
• Manufactured to international safety and environmental standards
• Automatic scaling and zeroing
• Large terminals accept banana plugs and spade lugs
• Rechargeable NiMH battery with internal charger (110/230V)
• Rugged, double insulated watertight case
• Includes DataView® software for instrument configuration, data storage, analysis and report generation