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Fluke 87 manual.Fluke 87V MAX User Manual |
User manual Fluke 87V (English - 36 pages)
- Fluke 87 manual
Page Maintenance Shake out any dirt that may be in the terminals. Soak a clean swab with mild detergent and water. Work the swab around in each terminal. Dry each terminal using canned air to force the water and detergent out of the terminals.
Number Battery, AA 1. Page General Specifications Class A: Equipment is suitable for use in all establishments other than domestic and those directly connected to a low-voltage power supply network that supplies buildings used for domestic purposes. There may be potential difficulties in ensuring electromagnetic compatibility in other environments due to conducted and radiated disturbances.
Page 45 87V MAX Users Manual Caution: This equipment is not intended for use in residential environments and may not provide adequate protection to radio reception in such environments. Emissions that exceed the levels required by CISPR 11 can occur when the equipment is connected to a test object. Page Detailed Specifications [1] Below 30 Hz, use smoothing function.
Below 20 Hz add 0. Page 50 mV ac mV mV 0. Pulse width range is determined by the frequency by the frequency of the signal. Print page 1 Print document 52 pages. Rename the bookmark. Delete bookmark? Cancel Delete. Delete from my manuals? Sign In OR. Don't have an account? Sign up! Restore password. Fluke 87V manual 60 pages. Fluke T manual 4 pages. Fluke manual 26 pages. Fluke manual 90 pages.
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See the 80 Series Service Manual for not erased. The RANGE Press Cto enter the Relative mode, zero the button manually selects the voltage or current input display, and store the displayed reading as a range. Full scale 19, counts. Response time approximately 1 second Rotary Switch Test Range Page 23 How to Use the Meter For increased sensitivity, the analog pointer moves Input Range Annunciator across the scale four times for each range.
The pointer returns to 0 wraps around when the Displays 4, 40, , or 4, input range for volts, equivalent digital display reaches , , and amps, or ohms, and mV. Resistance Kilohm 1 x 10 ohms. For Turn off power on the test circuit and example, at a 20 mA display reading, the burden voltage discharge all capacitors before attempting in- is Leakage Tests Dirt, oil, solder flux, or other foreign matter seriously Conductance is the inverse of resistance i.
Page Noisy Resistance Measurements 1 second per range. When making repeated Noisy Resistance Measurements measurements of similar values, press Kto manually Your Fluke meter is designed to tolerate up to several select the proper range and to speed up subsequent volts of ac noise.
Noise appears as changing numbers on measurements. To perform a diode or transistor junction test: plug the test The measurement accuracy of capacitors less than 5 nF leads into the VJL and COM inputs, turn the rotary switch to L and connect the test leads across the can be improved by first using the Relative mode to zero the display and automatically subtract the residual meter You will usually be diode tests.
When the test leads are placed across the looking for good or bad signal patterns that occur over diode, a good diode or transistor junction will cause the some span of time. Page 33 Applications intermittent failures. This mode follows the update time of the meter.
When you display the average, the reading the analog display. The minimum and maximum rate slows somewhat in order to calculate the average of excursions of the analog display get recorded. Page Measuring Frequency Users Manual Measuring Frequency For example, electronic motor controls distort both voltage and current waveforms. Select a higher input In the Frequency Counter mode, the frequency display range if you suspect multiple triggering. An alternative is autoranges to one of five ranges: Normally, a clean signal can be up to ten times the amplitude of the range you are Approximate Trigger on.
Duty cycle measurements can also be used as an Approximate Duty Cycle Measurement of Typical Logic Signal The precision and resolution of the duty cycle will alternate between incorrect readings.
If this occurs, and the frequency reading was stable, press Mto measurements are achieved by averaging many repetitions of the input signal.
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