VOLTCRAFT VC-335 Digital Clamp Meter CAT II 600 V, CAT III 300 V, 2000 Counts

The VC-335 stands apart from typical clamp meters by combining a 400 A AC current range with a comprehensive multimeter function set in a compact, average-sensing design. It delivers reliable readings for electrical troubleshooting, HVAC maintenance, and industrial service tasks without the bulk or complexity of premium true-RMS models.

Highlights

• Measures AC current up to 400 A via 30 mm jaw opening
• AC/DC voltage up to 600 V, resistance, capacitance, frequency, continuity, and diode test
• 2000-count LCD with data hold and auto-ranging for quick, consistent measurements
• Safety rated CAT II 600 V and CAT III 300 V for professional use
• Powered by two AAA batteries, lightweight and easy to carry

In daily use

Electricians will appreciate the VC-335's ability to clamp around a single conductor and instantly read AC current without breaking the circuit. The large jaw accommodates conductors up to 30 mm, making it suitable for distribution panels and motor leads. Voltage, resistance, and continuity tests are straightforward with the auto-ranging function, while the data hold button freezes readings in tight or poorly lit spaces. The acoustic continuity signal speeds up cable and fuse checks, and the diode test helps verify semiconductor junctions.

Full specifications

• Display: 2000 counts LCD
• AC current: 0.1 A – 400 A, basic accuracy ±(2.5% + 5 digits)
• AC voltage: 0.1 V – 600 V
• DC voltage: 0.1 V – 600 V, basic accuracy ±(0.8% + 2 digits)
• Resistance: 0.1 Ω – 20 MΩ
• Capacitance: 1 nF – 200 µF
• Frequency: 1 Hz – 20 kHz
• Continuity: Yes, with acoustic signal
• Diode test: Yes
• Safety rating: CAT II 600 V, CAT III 300 V
• Jaw opening: max. 30 mm
• Measurement principle: average sensing
• Features: auto-ranging, data hold
• Power supply: 2x AAA batteries (1.5 V)

Final note

The VC-335 is a practical, no-nonsense clamp meter that covers the essential electrical measurement tasks with dependable accuracy and safety. Its compact form and straightforward operation make it a smart choice for field service and maintenance professionals.