The Fluke 87V True Industrial Multimeter delivers precision diagnostics across motor drives, plant automation, power distribution, and electromechanical systems. Built for electrically noisy environments and high-altitude operation, it combines true-RMS measurement capability with a low-pass filter and shielding to handle variable frequency drive noise. Peak capture records transient events as fast as 250 µs, enabling rapid isolation of intermittent faults.
## Technical Specifications
**Voltage & Current**
• DC Voltage: 1000 V maximum, ±(0.05% + 1) accuracy, 10 µV resolution
• AC Voltage (True-RMS): 1000 V maximum, ±(0.7% + 2) accuracy to 20 kHz with low-pass filter, 0.1 mV resolution
• DC Current: 10 A continuous (20 A for 30 seconds maximum), ±(0.2% + 2) accuracy, 0.01 µA or 0.1 µA resolution
• AC Current (True-RMS): 10 A continuous (20 A for 30 seconds maximum), ±(1.0% + 2) accuracy, 0.1 µA resolution
**Passive & Frequency Measurements**
• Resistance: 50 MΩ maximum, ±(0.2% + 1) accuracy, 0.1 Ω resolution
• Capacitance: 10,000 µF maximum, ±(1% + 2) accuracy, 0.001 µF resolution
• Frequency: 200 kHz maximum, ±(0.005% + 1) accuracy, 0.01 Hz or 0.1 Hz resolution
• Duty Cycle: 0–99.9% range, ±(0.2% per kHz + 0.1%) accuracy
**Temperature**
• Range: -200 to 1090 °C, ±1.0% accuracy (excluding probe)
• Includes built-in thermometer and 80BK thermocouple probe
## Key Features
• True-RMS measurement on non-linear AC signals
• Low-pass filter for adjustable speed drives and noisy electrical environments
• Peak capture: 250 µs transient detection
• Min/Max/Average recording
• Diode and continuity testing with audible beeper
• Relative mode for low-resistance measurement offset
• Audible input alert for incorrect test lead placement
• Large 4-1/2 digit display with two-level white backlight
## Typical Applications
Motor drive troubleshooting, variable frequency drive analysis, plant automation diagnostics, power distribution system testing, electromechanical equipment maintenance.
## Compatibility & Integration
80BK thermocouple probe included for temperature measurement.
