VOLTCRAFT VC-351 True RMS Digital Clamp Meter, ISO Calibrated, CAT III 600 V, 6000 Counts VC-15815585

Electricians and maintenance technicians working on industrial control panels and building installations can rely on the VOLTCRAFT VC-351 clamp meter for accurate, safe current and voltage measurements without breaking the circuit. Its True RMS sensing ensures precise readings even on non-sinusoidal waveforms, while the ISO calibration certificate provides documented accuracy for quality assurance and compliance.

Key specifications

• True RMS measurement for AC current and voltage
• AC current range: 0.1 A to 600 A; jaw opening: 30 mm
• AC/DC voltage up to 600 V; resistance up to 60 MΩ
• Capacitance, frequency, temperature (K-type), diode and continuity test
• 6000-count backlit LCD display with data hold and auto range
• Safety rating: CAT III 600 V; ISO calibrated
• Power: 3x AAA batteries; auto power off and low battery indicator

Why choose it

The VC-351 combines versatility and safety in a compact, rugged design. Its True RMS capability handles distorted waveforms from VFDs and switching power supplies, while the CAT III 600 V rating allows use on distribution panels and fixed installations. The included ISO calibration certificate saves time and cost for professional documentation.

Ideal use cases

• Measuring AC current in cables and busbars up to 600 A
• Verifying voltage, resistance, and continuity in electrical panels
• Temperature checks on motors, HVAC systems, and transformers
• Field service and preventive maintenance with calibration traceability

Good to know

The meter automatically powers off after a period of inactivity to preserve battery life, and the backlight ensures readability in dimly lit cabinets. It comes with test leads, a K-type thermocouple, batteries, and the ISO calibration certificate. Always follow safety guidelines and use appropriate personal protective equipment when working on live circuits.