clamp multimeter

A clamp multimeter is a versatile electrical testing instrument used to measure AC/DC current, voltage, resistance, continuity, frequency, capacitance, and diode testing without disconnecting the circuit. The clamp jaw measures current by clamping around a single conductor, making it a safe and efficient tool for electricians, maintenance engineers, and industrial technicians.

Features

Measures AC and DC current without breaking the circuit

AC/DC voltage measurement

Resistance and continuity testing with buzzer

Diode and capacitance testing

Frequency and duty cycle measurement

LCD display with backlight

Data Hold and Max Hold functions

Auto-ranging and auto power-off

Non-contact voltage (NCV) detection (available in select models)

Compact, lightweight, and easy to operate

Specifications

Current Measurement: AC/DC up to 600A or 1000A (model dependent)

Voltage Measurement: AC/DC up to 600V or 1000V

Resistance: Up to 60 MΩ

Capacitance: Up to 60 mF

Frequency: Up to 10 MHz

Display: 6000-count digital LCD with backlight

Continuity: Audible buzzer

Safety Rating: CAT III 600V / CAT IV 300V (varies by model)

Power Supply: 2 × AAA or 9V battery

Operating Temperature: 0°C to 40°C

Applications

Electrical maintenance

Industrial automation

Power distribution panels

HVAC system servicing

Solar and renewable energy installations

Motor and pump troubleshooting

Commercial and residential electrical inspections

A clamp multimeter is an essential diagnostic tool that provides accurate electrical measurements while improving safety by allowing current measurements without direct contact with live conductors. It is widely used by electricians, maintenance professionals, and field service engineers for fast and reliable troubleshooting.