- Features True-RMS sensing for accurate voltage measurements in noisy electrical environments
- Measures AC/DC current to 300 A (10mA resolution)
- Includes a low pass filter to accurately measure voltage and current on variable frequency drives
- Inrush current for motor start-up monitoring
- Non-contact voltage detection (NCV) for detecting presence of voltage
- Jaw opening to 1 in (25 mm)
- Autoranging
- DCA zero and data hold
- Maximizes battery life with auto power off
- Backlit display for easy measurement viewing in bright and dim environment
Description
Small size doesn’t mean small features. The Amprobe AMP-25 Mini-Clamp is pocket-sized, enabling quick and easy spot checks of electrical systems. With its rugged construction and CAT III 600 V rating, the AMP-25 is a must-have professional troubleshooting tool for commercial electricians and electrical contractors.
The AMP-25 is designed to measure AC/DC load current and inrush current for motors. Essential features like True-RMS, non-contact voltage and low pass filter make this clamp stand tall next to clamps twice its size. With the AMP-25, you never have to sacrifice performance for size.
Specification
Feature
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AMP-25
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Best Accuracy
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AC Current(1)
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60.00 / 300.0 A
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+/-(1.5% + 5 LSD)@ 50 to 100 Hz ≥ 3 A+/-(2.5% + 5 LSD)@ 100 to 400 Hz ≥ 3 A
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DC Current(2)
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60.00 / 300.0 A
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+/-(1.5% + 5 LSD)@ 300 A range
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Low Pass Filter
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300.0 A
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+/-(3.5% + 5 LSD)@ 50 to 60 Hz ≥ 3 A
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True-RMS
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•
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Inrush Current
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•
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Non-Contact Voltage
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•
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Data Hold
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•
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(1)Note: Crest Factor (C.F.) may be up to 3.0 as 4000 counts.For non-sinusoidal waveforms:Add 3.0% for C.F. 1.0 to 2.0Add 5.0% for C.F. 2.0 to 2.5Add 7.0% for C.F. 2.5 to 3.0Position error of clamp: +/- 1.5 % of LCD reading(2) Add 10 LSD in auto AC/DC sense mode
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