Description
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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
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Model |
ETCR6640 |
ETCR6670 |
ETCR6680 |
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Range |
AC 0.00mA~300A |
AC 0.00mA~1200A |
AC 0.00mA~2000A |
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Resolution |
AC 0.01mA |
AC 0.01mA |
AC 0.01mA |
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Max Accuracy |
±1.5%rdg±5dgt |
±1.5%rdg±5dgt |
±1.5%rdg±5dgt |
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CT Size |
Φ40mm |
Φ70mm |
80mmX80mm |
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Meter Dimension |
192mmX96mmX40mm |
237mmX131mmX40mm |
253mmX145mmX40mm |
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Weight |
256g (include battery) |
477g (include battery) |
664g (include battery) |
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Power Supply |
Rechargeable lithium battery DC3.7V/1000mAh |
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LCD Size |
43mmX38mm; display area: 36.5mmX29mm |
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LCD Backlight |
Yes |
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Spotlight |
Yes |
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Filter Function |
Filter open: 40Hz~70Hz; Filter close: 40Hz~1kHz |
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Harmonic Analysis |
21times (above 10mA) |
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Distortion Rate |
Yes (above 10mA) |
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Max/Min Value |
Yes |
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Average Value |
Yes |
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Data Hold |
Yes |
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Data Storage |
2000 groups (Store via APP) |
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Overflow Display |
Exceed measure range overflow function: “OL ” symbol display |
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Bluetooth Communication |
Yes, can test or view the test results on mobile after install the APP. |
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Automatic Shutdown |
5 minutes after power on, will shutdown automatically without any operation to reduce the power consumption. |
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Working Current |
60mA (open spotlight 72mA) |
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Line Voltage |
Below 600V line test |
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Working Condition |
-10℃~50℃; below 80%RH |
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Dielectric Strength |
AC 3700V/rms(between the core and shell) |
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Accessories |
Meter: 1PCS; Charge adaptor: 1PCS; Tool bag: 1PCS |
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Free Shipping
Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy
When Will My Order Ship?
For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.
Can I Change The Shipping Address On My Order?
Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.
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