FE 83V & 87V Users Manual
Page 22
... the dc offset of the dc measurement by ensuring that the input protection circuits are not activated. 14 87 V TRUE RMS MULTIMETER AC Voltage V MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED... 400mA FUSED Switch Box 87 V TRUE RMS MULTIMETER DC Voltage mV V MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED ...
... the dc offset of the dc measurement by ensuring that the input protection circuits are not activated. 14 87 V TRUE RMS MULTIMETER AC Voltage V MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED... 400mA FUSED Switch Box 87 V TRUE RMS MULTIMETER DC Voltage mV V MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED ...
FE 83V & 87V Users Manual
Page 25
For in-circuit tests, turn circuit power off. 87 V TRUE RMS MULTIMETER 4½ DIGITS 1 Second MIN MAX Peak MIN MAX ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Activates continuity beeper ON (closed) 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Making Measurements OFF (open) Figure 4. Testing for Continuity aom4f.eps 17
For in-circuit tests, turn circuit power off. 87 V TRUE RMS MULTIMETER 4½ DIGITS 1 Second MIN MAX Peak MIN MAX ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Activates continuity beeper ON (closed) 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Making Measurements OFF (open) Figure 4. Testing for Continuity aom4f.eps 17
FE 83V & 87V Users Manual
Page 27
Measuring Resistance Disconnect aom6f.eps 19 In-Circuit Resistance Measurements 87 V TRUE RMS MULTIMETER Circuit Power OFF MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Making Measurements Isolating a Potentiometer 1 3 2 Disconnect 1 2 3 Isolating a Resistor Figure 5.
Measuring Resistance Disconnect aom6f.eps 19 In-Circuit Resistance Measurements 87 V TRUE RMS MULTIMETER Circuit Power OFF MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED Making Measurements Isolating a Potentiometer 1 3 2 Disconnect 1 2 3 Isolating a Resistor Figure 5.
FE 83V & 87V Users Manual
Page 29
... Capacitance aom10f.eps 21 To measure capacitance, set up the Meter as shown in Figure 6. Making Measurements Select Capacitance 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED + Figure 6. Note If too...
... Capacitance aom10f.eps 21 To measure capacitance, set up the Meter as shown in Figure 6. Making Measurements Select Capacitance 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED + Figure 6. Note If too...
FE 83V & 87V Users Manual
Page 33
Measuring Current 5 aom7f.eps 25 1 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED 4 mA A 3 A 2 Circuit Power: OFF to circuit 5 Current through one component Figure 8. ON for measurement. Making Measurements Total current to connect meter. OFF to disconnect meter.
Measuring Current 5 aom7f.eps 25 1 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A LO V A OFF A mA A COM V 10A MAX FUSED 400mA FUSED 4 mA A 3 A 2 Circuit Power: OFF to circuit 5 Current through one component Figure 8. ON for measurement. Making Measurements Total current to connect meter. OFF to disconnect meter.
FE 83V & 87V Users Manual
Page 44
... V Users Manual Good F2 fuse: 00.0 Ω to 00.5 Ω Replace fuse: OL Touch top half of input contacts 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A V LO A OFF A mA A COM V 10A MAX FUSED 400mA FUSED ... turn the battery door screws onequarter turn clockwise. 36 Turn the rotary switch to 1.005 kΩ Replace fuse: OL 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A V LO A OFF A mA A COM V 10A MAX FUSED 400mA ...
... V Users Manual Good F2 fuse: 00.0 Ω to 00.5 Ω Replace fuse: OL Touch top half of input contacts 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A V LO A OFF A mA A COM V 10A MAX FUSED 400mA FUSED ... turn the battery door screws onequarter turn clockwise. 36 Turn the rotary switch to 1.005 kΩ Replace fuse: OL 87 V TRUE RMS MULTIMETER MIN MAX Peak MIN MAX 4½ DIGITS 1 Second ˚C/˚F RANGE REL mV V AutoHOLD Hz % mA A V LO A OFF A mA A COM V 10A MAX FUSED 400mA ...
Getting Started Guide
Page 13
.... The Meter reads "bEEP" until E is detected, the Meter beeps and displays the new reading. Toggles the meter to the 3-1/2 digit mode, hold H down for one second. To return to trigger on , makes it brighter, and turns it off Switches between Peak (250.... 7 Stops and starts recording without erasing recorded values. HiRes =19,999 Turns the continuity beeper on all functions. Turns on and off . Multimeters The Meter's Features Button D H E Switch Position Any switch position MIN MAX recording Frequency counter Power-up Any switch position Continuity ReE MIN MAX...
.... The Meter reads "bEEP" until E is detected, the Meter beeps and displays the new reading. Toggles the meter to the 3-1/2 digit mode, hold H down for one second. To return to trigger on , makes it brighter, and turns it off Switches between Peak (250.... 7 Stops and starts recording without erasing recorded values. HiRes =19,999 Turns the continuity beeper on all functions. Turns on and off . Multimeters The Meter's Features Button D H E Switch Position Any switch position MIN MAX recording Frequency counter Power-up Any switch position Continuity ReE MIN MAX...
Getting Started Guide
Page 21
...(2.0 % + 4) ± (2.0 % + 20) ± (2.0 % + 4) [3] unspecified unspecified unspecified Low pass filter Same as ±([% of reading] + [number of least significant digits]) at 18° C to 28° C, with leads shorted, will not affect stated accuracy above 3 % of range. [5] Specification increases from 3 % to -6% at half scale. ...only a 2-digit change for a crest factor up to 13 digits with relative humidity up to 3. AC crest factor can be up to offset this reading may display a residual reading between 1 and 30 counts. Multimeters Specifications Detailed ...
...(2.0 % + 4) ± (2.0 % + 20) ± (2.0 % + 4) [3] unspecified unspecified unspecified Low pass filter Same as ±([% of reading] + [number of least significant digits]) at 18° C to 28° C, with leads shorted, will not affect stated accuracy above 3 % of range. [5] Specification increases from 3 % to -6% at half scale. ...only a 2-digit change for a crest factor up to 13 digits with relative humidity up to 3. AC crest factor can be up to offset this reading may display a residual reading between 1 and 30 counts. Multimeters Specifications Detailed ...