Feature:
1. AC Current Meter: Clamp meter is specially designed for measuring AC leakage current and current, adopts unique CT technology and digital integration technology, with small size, high accuracy and complete functions.
2. Anti Interference: The clamp head adopts magnetic shielding technology, which is hardly affected by external electromagnetic field, has high measurement accuracy and good stability.
3. Multi Functions: The clamp meter has true RMS measurement, filtering function, maximum minimum average value, harmonic, distortion rate and other test functions.
4. Easy to Use: The current meter also has backlit, flashlight, data retention, communication and other functions, uses large capacity rechargeable lithium battery, portable and easy to use.
5. Wide Applications: Widely suitable for electric power, communication, meteorology, railway, oil field, construction, metrology, scientific research and teaching units, industrial and mining enterprises and other fields.
Specification:
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|
Power Supply |
Lithium battery DC 3.7V/1000mAh |
|
LCD Size |
43mm×38mm; display area: 36.5mm×29mm |
|
LCD Backlight |
Yes |
|
Measurement Range |
0.00mA~300A |
|
Solution |
10uA |
|
Measurement Accuracy |
0.00mA~999mA ±1.5%rdg±5dgt |
|
1.00A~300A ±1.5%rdg±5dgt |
|
300A~599A ±2.0%rdg±5dgt |
|
600A~1199A ±2.5%rdg±5dgt |
|
1200A~2000A ±2.5%rdg±5dgt |
|
Clamp Jaw Size |
Φ40mm |
|
Meter Size |
192mm×96mm×40mm |
|
Weight |
About 256g (include battery); total weight 470g(include accessory) |
|
Flashlight |
Yes |
|
Filter Function |
Filter open: 40Hz~70Hz; Filter close: 40Hz~1kHz |
|
Harmonic Analysis |
21 times (above 10mA) |
|
Distortion Rate |
Yes (above 10mA) |
|
Max/Min Value |
Yes |
|
Average Value |
Yes |
|
Data Hold |
Yes |
|
Memory |
2000 groups (storage through APP) |
|
Overflow Display |
Exceed measure range overflow function: "OL"symbol display |
|
Bluetooth Communication |
Yes, can test or view the test result on mobile after install the App |
|
Automatic Shutdown |
5 Minutes after power on, the meter shut down automatically without any operation to reduce battery consumption. |
|
Battery Level |
4-cell battery display |
|
Sampling Rate |
2 times/second |
|
Working Current |
60mA (turn on flashlight 72mA) |
|
Line Voltage |
Line testing below AC600V |
|
Insulating Strength |
AC 3700V/rms(between the core and outside shell) |
|
Suitable Safety
Standard |
IEC1010-1, IEC1010-2-032, Pollution level 2, CAT III(600V) |
|
Working Condition |
-10ºC~50ºC; below 80%RH |
|
Storage Condition |
-20ºC~60ºC; below 70 %RH |
Package List:
1 x Clamp Current Meter
1 x USB Cable
1 x Manual
1 x Storage Bag
6640 AC 0.00mA-300A Φ40mm Clamp Leakage Current Meter CT Technology Lithium Battery Multifunctional Anti Interference High Accuracy Backlight
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