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หมวดหมู่สินค้า: Digital Multimeter
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แท็ก:

19 กุมภาพันธ์ 2562

ผู้ชม 166 ผู้ชม

Key features
Rugged, high accuracy industrial multimeter to measure current, voltage and frequency on complex variable frequency drive (VFD) signals
Offers true-RMS AC voltage and current for measuring non-linear signals
Captures intermittents as short as 250 µS
Safety rated CAT III 1000 V, CAT IV 600 V
Includes a built-in thermometer and temperature probe

 

Product overview: Fluke 87V Industrial Multimeter
Fluke 87V identifies complex signal problems fast.
The Fluke 87V Industrial Multimeter provides the resolution and accuracy to efficiently troubleshoot motor drives, plant automation, power distribution, and electromechanical equipment even in loud, high energy, and high altitude locations. A low pass filter supports accurate frequency measurements on VFDs and captures intermittents as fast 250 µS.
Use the 87V to measure AC current up to 10 A directly, or use an optional clamp for high current measurements.frequency to 200 kHz, plus % duty cycle, resistance, continuity and diode test. And it includes a built-in thermometer so you can take temperature readings without having to carry a separate instrument, and more. Plus, with its bright, two-level backlit display you’ll be able to see the results better in dim light.
Correctly measure pulse-width modulated motor drive signals
The Fluke 87V takes the guesswork out of drive system troubleshooting. It includes a unique function for accurately measuring noisy at the VFD and at the motor terminals. Special shielding blocks high frequency, high-energy noise generated by large drive systems.
Electrical safety
All the inputs in the 87V are updated to the thirdand CAT III, 1000 V. They are designed to withstand spikes in excess of 8.000 V.
Other useful features:
Easy access door for fast battery changes without breaking the calibration seal
Removable holster with built in test lead and probe storage for convenience
Audible Input Alert warning against wrong use of input jacks
Provides peak capture and Min/Max/Avg recording to capture intermittents as short as 250 µS
Designed and built in the U.S.
Comes with a lifetime warranty
Features—6000 counts, 3-3/4 digit resolution, or 20,000 counts, 4-1/2 digit—resolution
Fits into an optional magnetic hanger for easy set-up and viewing while freeing your hands for other tasks
Includes an analog bargraph for fast changing or unstable signals
Presents a large digit display with bright, two-level backlight for easier reading in low light
Delivers 0.05% DC accuracy
Measures up to 1000 VAC and DC
Provides 10,000 µF capacitance range for components and motor caps
Offers relative mode to remove test lead interference from low ohms measurements
Features auto and manual ranging for maximum flexibility
Includes Touch Hold to capture stable readings of noisy signals

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