Fluke 353 AC/DC True RMS Clamp Meter

The Fluke 353 AC/DC True RMS Clamp Meter is a professional-grade electrical measurement instrument designed for technicians and engineers who need accurate current readings without breaking circuits. This True RMS clamp meter measures both alternating and direct current across a wide frequency range, making it suitable for diverse electrical system diagnostics. With its robust jaw design and comprehensive safety features, the Fluke 353 delivers reliable performance in demanding industrial environments where precision matters.

Fluke 353 Key Features

The Fluke 353 combines True RMS accuracy with versatile measurement functions in a compact, durable package. Technicians appreciate the large 58 mm jaw opening that accommodates thick conductors, while the True RMS technology ensures accurate readings on non-linear waveforms. The meter’s frequency measurement capability up to 1 kHz, combined with inrush current measurement, makes it an essential tool for troubleshooting motor drives, variable frequency drives, and other complex electrical systems where standard averaging multimeters would provide inaccurate results.

• DC and AC current measurement from 10 Hz to 1 kHz
• 10 mA / 100 mA / 1 A resolution for precise measurements
• AC accuracy: 1.5% rdg + 5 digits (10 Hz to 100 Hz) and 3.5% rdg + 5 digits (100.1 Hz to 1 kHz)
• Crest factor compensation up to 2 @ 1000 A
• Frequency measurement: 0.1 Hz resolution (15 Hz to 399.9 Hz)
• Inrush current measurement with selectable trigger levels
• 600 V CAT IV / 1000 V CAT III safety rating for hazardous environments
• Large jaw opening: 58 mm (2.28 in) for thick conductors

Who Needs the Fluke 353?

Electrical maintenance technicians rely on the Fluke 353 for routine circuit troubleshooting and preventive maintenance programs. The meter’s True RMS capability makes it indispensable when working with modern electronic equipment that produces non-sinusoidal current waveforms, such as variable frequency drives, switch-mode power supplies, and LED lighting systems. Engineers specifying equipment for industrial installations value the meter’s wide frequency range and accurate crest factor compensation for system design verification.

Field service engineers find the inrush current measurement particularly valuable when starting large motors or testing compressor systems, as the selectable trigger levels allow optimization for different application requirements. The frequency measurement function helps diagnose power quality issues and verify drive operation in industrial settings. Maintenance teams benefit from the meter’s durable construction and long battery life of 100 hours, reducing downtime during extended field work sessions.

Buyers and procurement professionals specifying electrical test equipment for organizational fleets appreciate the Fluke 353’s comprehensive safety rating of 600 V CAT IV and 1000 V CAT III, ensuring worker protection across various job site conditions. The standard AA battery platform reduces total cost of ownership, while the robust design withstands the rigors of daily field use in challenging environments.

Fluke 353 Applications

Industrial motor control centers represent a primary application for the Fluke 353, where technicians measure motor startup currents and verify proper operation of protective devices. The inrush current measurement function with adjustable trigger levels helps identify potential issues with motor windings or drive systems before catastrophic failure occurs. Power quality auditors use the frequency measurement capability to detect harmonic distortion and verify that electrical systems operate within design parameters.

Commercial building electrical systems benefit from the Fluke 353’s ability to measure currents on feeders and branch circuits without disconnecting conductors. The meter’s True RMS accuracy ensures reliable readings on distorted waveforms common in buildings with extensive electronic equipment. HVAC technicians use the clamp meter to verify compressor motor amperage and identify efficiency issues in heating and cooling systems. The frequency measurement function helps troubleshoot variable frequency drive installations common in modern building automation systems.

Renewable energy installations, including solar and wind power systems, require the Fluke 353’s DC current measurement capability for system commissioning and performance verification. The meter’s ability to measure both AC and DC current makes it versatile for mixed-technology facilities where solar generation coexists with traditional grid power. Electrical contractors appreciate the large jaw opening for measuring bus bar currents in panel boards without removing covers.

Why Buy Fluke 353 from MME?

MME offers the Fluke 353 AC/DC True RMS Clamp Meter with genuine manufacturer warranty and authentic product support. When you purchase from mme-ae, you receive a factory-sealed instrument with complete documentation and access to Fluke’s extensive technical resources. Mohammad Mahdi Electronics ensures genuine product availability with competitive pricing and fast shipping across the UAE region. Our team provides product expertise to help you select the right measurement tool for your specific application requirements.

Choose MME for your Fluke 353 purchase and benefit from genuine product authenticity, comprehensive warranty coverage, and dedicated customer service. We stock genuine Fluke instruments and provide the support you need to maximize your investment in electrical test equipment. Order today from mme-ae for delivery to your worksite or office.

Fluke 353 Specifications