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Mind-blowing Multi-functional Clamp Leakage Current Meter For Accurate Ac/dc Measurement Online Exclusive [KM3T9nWt]

$32.99 $105.99 -69%

DescriptionVersatile Measurement CapabilitiesThe Clamp Leakage Current Meter is designed for precise measurement of AC and DC leakage currents. Whether you need to assess earth leakage or perform harmonic tests, this meter meets all your requirements

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Mind-blowing Multi-functional Clamp Leakage Current Meter For Accurate Ac/dc Measurement Online Exclusive [KM3T9nWt]

Description

  • Versatile Measurement Capabilities
    The Clamp Leakage Current Meter is designed for precise measurement of AC and DC leakage currents. Whether you need to assess earth leakage or perform harmonic tests, this meter meets all your requirements efficiently.

  • High-Performance Clamp Technology
    Featuring a clamp jaw made of permalloy and advanced magnetic shielding technology, this leakage current meter ensures minimal interference from external electromagnetic fields. This guarantees high measurement accuracy and outstanding stability in various conditions.

  • Comprehensive Testing Features
    Equipped with true RMS measurement capability, the meter offers a band pass filter function along with maximum, minimum, and average value displays. Additional features include harmonic testing, aberration rate assessment, and more, making it an essential tool for electrical testing professionals.

  • User-Friendly Design
    This clamp meter comes with a rechargeable high-capacity lithium battery, ensuring long-lasting use. With a backlight for visibility in low-light environments, a spotlight function for focused lighting, data hold capabilities, and Bluetooth communication for data transfer, it enhances user convenience and functionality.

 

Technical Specifications

Model

ETCR6640

ETCR6670

ETCR6680

Range

AC 0.00mA~300A

AC 0.00mA~1200A

AC 0.00mA~2000A

Resolution

AC 0.01mA

AC 0.01mA

AC 0.01mA

Max Accuracy

±1.5%rdg±5dgt

±1.5%rdg±5dgt

±1.5%rdg±5dgt

CT Size

Φ40mm

Φ70mm

80mmX80mm

Meter Dimension

192mmX96mmX40mm

237mmX131mmX40mm

253mmX145mmX40mm

Weight

256g (include battery)

477g (include battery)

664g (include battery)

Power Supply

Rechargeable lithium battery DC3.7V/1000mAh

LCD Size

43mmX38mm; display area: 36.5mmX29mm

LCD Backlight

Yes

Spotlight

Yes

Filter Function

Filter open: 40Hz~70Hz; Filter close: 40Hz~1kHz

Harmonic Analysis

21times (above 10mA)

Distortion Rate

Yes (above 10mA)

Max/Min Value

Yes

Average Value

Yes

Data Hold

Yes

Data Storage

2000 groups (Store via APP)

Overflow Display

Exceed measure range overflow function: “OL ” symbol display

Bluetooth Communication

Yes, can test or view the test results on mobile after install the APP.

Automatic Shutdown

5 minutes after power on, will shutdown automatically without any operation to reduce the power consumption.

Working Current

60mA (open spotlight 72mA)

Line Voltage

Below 600V line test

Working Condition

-10~50; below 80%RH

Dielectric Strength

AC 3700V/rms(between the core and shell)

Accessories

Meter: 1PCS; Charge adaptor: 1PCS; Tool bag: 1PCS

What Our Customers Say

January 18, 2026

Absolutely no complaints!

A great tool that is very superb.

- Ludo M..

January 18, 2026

Absolutely no complaints!

A great product that is very clever.

- Taliesin G..

January 18, 2026

Absolutely no complaints!

It’s a very solid and impressive gadget.

- Lleu Y..

Write a Review

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