ATK-2011 Clamp Meter

AKTAKOM ATK-2011 is multifunctional AC clamp meter with wide range of up to 3000A. ATK-2011 has flexible magnetic conductor with large diameter (about 6.7in / 170mm) that allows user to take measurements in hard to reach areas as well as in wire bunch.

Features:

• True RMS
• 3000A
• Voltage measurement
• Fast peak function (30 µs)
• MAX/MIN values record

Specifications:

AC Current

Range	Range	Resolution	Accuracy of Readings
30 - 300 A	0.00 - 300A	0.1A	1% of range
300 - 999.9 A	100.0 - 999.9 A	0.1A	1% of range
1000 - 3000A	1000 - 3000 A	1A	1% of range

AC Voltage

Range	Resolution	Accuracy of Readings
3 V - 600 V	0.1V	± 0.5% ± 5dgts

• Connector diameter: 0.9in / 23mm
• Cable diameter: 0.6in / 14mm
• Conductor diameter: 6.7in / 170mm
• Power consumption: 10mA
• Auto - Power – Off: 30 min.
• LCD update rate: 2 times per sec.
• Operating temperature: 14°F to 122°F / -10°C to 50°C
• Operating humidity: <85% RH
• Storage temperature: -4°F to 140°F / -20°C to 60°C
• Storage humidity: <75% RH
• Dimension: 5.1(L) x 3.1(W) x 1.7(H)in / 130(L) x 80(W) x 43(H)mm
• Weight: 15.9oz / 450g

Accessories:

• Test leads
• Batteries 1.5V x 2

ACA Measurement

Note: Always wear appropriate gloves in operation.
Make sure that all the test leads are disconnected from the meter's terminals for current measurement.

1. Set the sliding switch at the A position.
2. If the peak value of the input AC current is greater than the maximum value of the range, then symbol of OL will be displayed.

True RMS value of AC Current

1. Set the sliding switch at A.
2. Connect the flexible probe around the conductor. Keep the probe coupling more than 25mm away from the conductor.
3. Read the measured value from the LCD display. The actually measured frequency will be displayed in the upper LCD.

Note: If the true RMS value is less than 3A, the frequency of the signal will be displayed as 0.

HOLD, MAX, MIN and PEAK of AC Current

1. Set the sliding switch at A.
2. Connect the flexible probe around the conductor. Keep the probe coupling more than 25mm away from the conductor.
3. The measured value from the LCD display. If the HOLD button is pressed, the symbol of “HOLD”, “MAX”, “MIN” or “PEAK” will be shown in LCD alternatively. And the value of the HOLD, MAX, MIN or PEAK function will be displayed in LCD alternatively.
4. To return to the display of current measurement, hold the HOLD button for more than 2 seconds.

Note: The PEAK function displays the maximum value of the input waveform. The sampling time for the PEAK function is 39 µs (50Hz) or 33 µs (60Hz). The HOLD, MAX, or MIN function displays the true RMS value.

Measurement of ACV

Note: If the peak value of the input AC voltage is greater than the maximum value of the range, then symbol of OL will be displayed.

Maximum input for ACV is 600. Do not attempt to take any voltage measurement that exceeds the limits. Exceeding the limits could cause electrical shock and damage to the clamp meter.

True RMS value of AC Voltage

1. Set the sliding switch at position V.
2. Insert the test leads into the input jack. Connect the test prods of the test leads in PARALLEL to the circuit to be measured.
3. Read the measured RMS value from the LCD display.

Note: If the true RMS value is less than 10V, the frequency of the signal will be displayed as 0.

HOLD, MAX, MIN and PEAK value of AC Voltage

1. Set the sliding switch at position V. Then select the correct fundamental frequency by pressing the 50/60 Hz button.
2. Insert the test leads into the input jack. Connect the test prods of the test leads in PARALLEL to the circuit to be measured.
3. The measured value is displayed in the LCD display. If the HOLD button is pressed, the symbol of “HOLD”, “MAX”, “MIN” or “PEAK” will be shown in LCD alternatively. And the value of the HOLD, MAX, MIN or PEAK function will be displayed in LCD alternatively.
4. To return to the display of current measurement, hold the HOLD button for more than 2 seconds.

Note: The PEAK function displays the maximum value of the input waveform. The sampling time for the PEAK function is 39 µs (50Hz) or 33 µs (60Hz). The HOLD, MAX, or MIN function displays the true RMS value.

Frequently Asked Questions

How can I disable Auto Power Off of AKTAKOM ATK-2011 clamp meter?

How to fix the normal frequency when operating ATK-2011 clamp meter?

How can I disable Auto Power Off of AKTAKOM ATK-2011 clamp meter?
The tester has an auto-power-off function. The tester will turn the power off after power is turned on for 15 minutes. To disable the auto power off function, hold the HOLD button, and then turn the power on. Up

How to fix the normal frequency when operating ATK-2011 clamp meter?
When the power is turned on, the tester will measure the frequency of signal automatically. If users wish to fix the measuring frequency at 50 or 60 Hz, they can hold the 50/60Hz button and turn the power on. Up