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Specifications

879

878A

Parameters Measured

L/C/R/D/Q/_

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

120Hz= 120 Hz

1KHz =1010 Hz

1KHz =1010 Hz

10KHz= 9.6 KHz

Backlit display

Included

Excluded

Tolerance mode

1%, 5%, 10%, 20%

1%, 5%, 10%

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