Wiha Clamp Meter 400A – CAT IV 1000V AC/DC Tester for eMobility & Solar

The Wiha Clamp Meter is designed for electricians and technicians who need to measure current safely and efficiently without interrupting the electrical circuit. When working on electrical systems that cannot be switched off, the clamp jaw allows current measurements to be taken without direct contact with the conductor.

The clamp meter supports safe, single-hand testing and is suitable for use across demanding electrical applications, including eMobility and photovoltaic systems. It can measure up to 1,000V AC, 1,500V DC and 400A, making it a versatile tool for professional electrical testing and diagnostics.

In addition to current measurement, the included test tips allow AC/DC voltage measurement, resistance, frequency and capacitance testing. Continuity and diode tests are also possible, while the large backlit LCD display with data hold function keeps results easy to read during and after the measurement process.

Key Features

• Clamp meter for safe current measurement without interrupting the circuit

• Suitable for eMobility applications

• Suitable for photovoltaic and solar system testing

• Measures up to 1,000V AC and 1,500V DC

• Current measurement up to 400A

• CAT IV 1,000V safety rating

• Safe measuring without direct contact with live conductors

• Clamp jaw allows current testing without circuit interruption

• Single-hand testing helps make operation easier on site

• Test tips allow additional electrical measurements

• Supports AC/DC voltage, resistance, frequency and capacitance measurements

• Continuity and diode test functions included

• Large LCD display with background illumination

• Data hold function keeps readings visible after measurement

• Multi-function design helps improve testing efficiency

Specifications

• Brand: Wiha

• Tool Type: Clamp Meter

• Voltage Range: Up to 1,000V AC / 1,500V DC

• Current Range: Up to 400A

• Safety Category: CAT IV 1,000V

• Measurement Functions: Current, AC/DC voltage, resistance, frequency and capacitance

• Test Functions: Continuity test and diode test

• Display Type: Large LCD display with background illumination

• Data Hold: Yes

• Clamp Measurement: Safe measuring without direct contact and without circuit interruption

• Photovoltaic Suitability: Suitable for photovoltaic systems

• eMobility Suitability: Suitable for eMobility applications

• Operation: Single-hand testing

• Application: Electrical testing, current measurement and fault finding

Ideal For

• Professional electricians

• Industrial electricians

• Commercial electrical contractors

• Electrical maintenance teams

• eMobility electrical testing

• Photovoltaic and solar system testing

• Current measurement without circuit interruption

• Voltage, resistance, frequency and capacitance testing

• Continuity and diode testing

• Fault finding and troubleshooting

• Trade tool kits and service vehicles

Professional Clamp Meter for Electrical Testing

The Wiha Clamp Meter is built for electricians and technicians who need safe, efficient current measurement without switching off or interrupting the electrical circuit. With clamp measurement, AC/DC testing functions and a backlit LCD display, it helps make electrical diagnostics faster and easier on site.

For electrical professionals working across installations, maintenance, eMobility and photovoltaic systems, a reliable clamp meter is an essential testing tool. This Wiha clamp meter delivers the safety rating, measurement range and multi-function performance needed for professional electrical work.