Fluke 87-V TRMS Digital Multimeter The Fluke 87V industrial digital multimeter is designed to help identify complex signal problems fast. The 4.5 digits digital multimeter features true rms readings which will give you accurate results without the complications. The 87V digital handheld multimeter features the accuracy and resolution to troubleshoot on motor drives, plant automation, power distribution and electro-mechanical equipment in noisy, industrial, high energy environments as well as high altitude locations. The Fluke 87V digital multimeter also comes with a larger display screen with a bright, two level back light allowing you to view the analogue bar graphs and measurements in a dim working environment. Features & Benefits • Accurate measurements of noisy pulse-width modulated AC voltage at the VSD and the motor terminals
• Accurate frequency measurements on VSD
• Built-in thermometer and temperature probe
• Peak Min Max mode captures intermittents as fast as 250 μs
• Easy-to-read large digit display with bright, two-level backlight
• CAT III 1000V, CAT IV 600V safety rated
• Compatible with Fluke Toolpak™ magnetic hook and strap hanger kit (stock no. 331-7402)
• Lifetime warranty The 87V digital multimeter measures AC/DC voltage & current
Resistance
Voltage frequency
Diodes
Continuity
Capacitance
Temperature
Duty Cycle Additional Features • Dual display resolution – 6,000 counts (3-3/4 digits) or 20,000 counts (4-1/2 digits)
• True RMS AC voltage and current for accurate measurements on non-linear signals
• Selectable filter for accurate voltage and frequency measurements on motor drives
• 0.05% DC accuracy
• 4-1/2 digit mode for precise measurements (20,000 counts)
• Measure up to 1000 VAC and DC
• Measure up to 10 A, 20 A for up to 30 seconds
• Frequency to 200 kHz and % duty cycle
• Resistance, continuity and diode test
• 10,000 μF capacitance range for components and motor caps
• Min/Max-Average recording with Min/Max Alert to capture variations automatically
• Relative mode to remove test lead interference
• Auto and manual ranging for maximum flexibility
• Touch Hold to capture stable readings avoiding noisy signals
• Analogue bargraph for fast changing or unstable signals
• Input Alert provides audible warning against wrong use of input jacks Correctly measure pulse-width modulated motor drive signals The Fluke 87V digital multimeter 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. Does the Fluke 87 have auto turn off if left on? Yes - Automatic power down if left unused when switched on to preserve battery life