|
The 879 measures capacitance, resistance (of non-inductive components) and inductance. Components can be measured with selectable test frequencies in series or parallel modes as desired. The 4 1/2 digit main LCD displays values to 19,999, and the secondary 3 digit 1,000 count display reads D or Q. Both models can be used in either auto ranging or manual ranging modes.
Specifications
| Parameters Measured |
L/C/R/D/Q |
| Measuring Circuit Mode |
Inductance (L)
-Defaults to series mode
Capacitance/ Resistance (C/R)
-Defaults to parallel mode |
| Displays |
L/C/R: Maximum display 19999
D/Q: Maximum display 999 (Auto Range) |
| Ranging Mode |
Auto & Manual |
| Measuring Terminals |
3 terminals with sockets |
| Test Frequency Accuracy ±0.1% |
100Hz=100 Hz
120Hz= 120 Hz
1KHz =1010 Hz
10KHz= 9.6 KHz |
| Backlit display |
Included |
| Tolerance mode |
1%, 5%, 10%, 20% |
| Test Signal Level |
0.6Vrms approx |
| Measuring Rate |
1 time/second, nominal |
| Response time Approx. |
1 second/ DUT (device under test)
(@ manual range) |
| Auto Power-Off |
5 minutes approx. without operation |
| Temperature Coefficient |
0.15 x (Specified Accuracy) / °(0-18° or 28-40°) |
| Operation Temperature |
0° to 40°; 0-70% R.H |
| Storage Temperature |
-20° to +50°; 0-80% R.H |
| Low Battery Indication |
Approx. 6.8V |
| Power Consumption |
Approx. 40mA for operation/ 0.08mA after Auto Power-off |
| Power Requirements |
1) DC 9V Battery
2) Ext. DC Adaptor: DC 12Vmin -15Vmax. (Load 50mA Min.) |
| Protective Fuse |
0.1A/250V Fuse (input protective) |
| Standard Accessories |
Test alligator clips (pair)
DC 9V Battery.
User manual |
|
