Fluke 376 Fluke 374, 375, 376 Users Manual - Page 9

Clamp Meters Safety Information • Adhere to local and national safety codes. Individual protective equipment must be used to prevent shock and arc blast injury where hazardous live conductors are exposed. • Disconnect circuit power and discharge all high-voltage capacitors before you measure resistance, continuity, or capacitance. • For the 374 and 375, do not measure ac/dc current in circuits carrying more than 1000 V or 600 A with the Meter Jaw. • For the 376, do not measure ac/dc current in circuits carrying more than 1000 V or 1000 A with the Meter Jaw. • Never operate the Meter with the back cover removed or the case open. • Do not measure ac current in circuits carrying more than 1000 V or 2500 A with the Flexible Current Probe. • Do not apply the Flexible Current Probe around or remove from HAZARDOUS LIVE conductors. • Do not use the flexible current sensor if the inner contrasting insulation color is showing. • Take special care during fitting and removal of the Flexible Current Probe. De- energize the installation under test or wear suitable protective clothing. 5