MM-CA60 Clamp meter 60 amp

MM-CA60 Clamp Meter – 60A AC/DC Current Clamp Adapter for Multimeters

The MM-CA60 Clamp Meter is a precision AC/DC current clamp adapter designed to extend the functionality of your digital multimeter. Ideal for automotive diagnostics and commercial applications, this compact and easy-to-use clamp connects directly to any multimeter with a millivolt scale—no additional equipment needed.

With a current range of 10mA to 60A, this unit is perfect for measuring low draw parasitic currents and high-load systems in both 12V and 24V environments. Whether you’re troubleshooting battery drain, verifying alternator performance, or measuring load currents in electrical systems, the MM-CA60 is your go-to current measuring tool.

Key Features

Wide Current Range – Covers both 10mA–6A and 1A–60A for flexible use
Multimeter Compatible – Simply plug into any DMM with 200mV or 2V input range and at least 1 MΩ impedance
LED Power Indicator – Confirms when the clamp is powered on
Manual Zero Adjustment – Compensates for DC hysteresis for accurate readings
Low Battery Warning – Ensures you’re never caught off guard during a test
Overload Protection – Up to 80A for 60 seconds max for safety during peak loads
Compact Jaw Opening – 9mm jaw accommodates small to medium conductors
Lightweight & Portable – Weighs only 240g with a slim 190 mm profile
Dual Range Selection – Easily switch between measurement ranges depending on the load

Benefits

Turns Any Multimeter into a Clamp Meter
The MM-CA60 is the easiest way to add current measuring functionality to your existing digital multimeter—just plug it in and go.

Precise Current Measurement in Automotive Systems
Whether measuring parasitic draw or current output from an alternator or inverter, the MM-CA60 offers accurate data with minimal setup.

Reliable for Low and High Currents
With millivolt-to-amp conversion, the MM-CA60 delivers high resolution for sensitive circuit measurements and the range to handle heavier loads up to 60 amps.

Safe and Accurate
Built-in overload protection, LED indicators, and accuracy ratings across frequency ranges ensure trustworthy results during diagnostics.

Built for the Field
Compact, durable, and lightweight, the MM-CA60 is perfect for mobile techs, field service professionals, and workshop use alike.

How to Use the MM-CA60 Current Clamp

1. Connect to Multimeter – Plug the clamp’s leads into your multimeter input ports set to millivolt range (200mV or 2V). 
2. Power On the Clamp – Confirm the LED indicator lights up to show the unit is active. 
3. Select the Proper Range – Choose between 20A or 60A for DC, or 40A or 60A for AC depending on expected current. 
4. Zero the Reading (DC only) – Use the adjustment knob to set a stable baseline before measuring. 
5. Clamp Around the Conductor – Open the 9mm jaw and clamp around a single wire—avoid clamping multiple conductors at once. 
6. Take Your Reading – The multimeter will display a millivolt reading, which corresponds to current (e.g. 10mA/mV or 100mA/mV depending on the range).
   

Always observe correct safety procedures when working with live electrical systems.

FAQs about MM-CA60 Clamp Meter

1. Can I use this with any multimeter?
   Yes, as long as your digital multimeter has a 200mV or 2V DC/AC scale and input impedance of at least 1 MΩ, the MM-CA60 will work.
2. What current ranges can it measure?
   DC: 20A (10mA/mV), 60A (100mA/mV); AC: up to 60A across various frequency ranges with high accuracy. Ideal for automotive and light commercial systems.
3. How accurate is the unit?
   DC and AC measurements have an accuracy range between ±1.5% and ±8% depending on the current range and frequency—suitable for diagnostics and general workshop use.
4. What is the jaw opening size?
   The clamp accommodates conductors up to 9mm in diameter, suitable for most automotive and small industrial wiring.
5. Does it require batteries?
   Yes. The clamp includes a built-in LED indicator and power circuitry, so it runs on batteries and notifies you when battery replacement is needed.

Order the MM-CA60 Current Clamp Adapter from Power Start

Expand your diagnostic capabilities with the MM-CA60 Current Clamp—a versatile, high-precision accessory that transforms any multimeter into a powerful current-measuring tool. Order now from Power Start and make your electrical diagnostics faster, safer, and more efficient.

Note: Free shipping does not apply to very heavy items that require skids or pallets.

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