The Fluke 378 FC is a true-rms clamp meter that use FieldSense™ technology to make testing faster and safer, all without touching a live conductor. You get accurate voltage and current measurements through the clamp jaw. Simply clip the black test lead to any electrical ground, put the clamp jaw around the conductor and see reliable, accurate voltage and current values on the display. The 378 FC clamp meter also includes a unique PQ function that will detect and display power quality issues, relating to current, voltage, power factor or any combination of the three.

• Measure voltage and current with your clamp jaw
• Faster, safer testing – all without touching a live wire – using FieldSense™ technology
• Complete 3-phase voltage and current tests with fewer steps
• Power quality indicator shows whether equipment or power line is faulty (378 FC)

Key Attributes

• AC Current: Jaw: 999.9 A, 2% accuracy
• AC Voltage: Field Sense: 1000 V, 3% accuracy
• Power Quality Indicator: Senses PQ issues automatically and displays
• AC or DC Voltage: Test Leads: 1000 V, 1% accuracy

Key Uses of this Product

• Measure AC voltage through the jaw without test leads up to 1000 V.
• Measure AC/DC Current through the Jaw up to 1000A
• Measure 3-phase voltage and current in quick easy steps.
• Determine whether a problem is in the equipment or the power line through the Power quality indicator