BK Precision 878A User Manual

20
ELECTRICAL SPECIFICATIONS
Accuracy is expressed as:
±
(% of reading + no. of least significant
digits) at 23
℃
±5
℃
and <75% R.H.
Model 879:
 Resistance (Parallel mode)
Test Frequency: 100 / 120 Hz
Range
Maximum
Display
Accuracy
Specified Note
@100 Hz
@120Hz
10M
Ω
9.999M
Ω
2.0%+8 *3 2.0%+8 *3 After open cal.
2000K
Ω
1999.9K
Ω
0.5%+5 0.5%+5 After open cal.
200K
Ω
199.99K
Ω
0.5%+3 0.5%+3 -
20K
Ω
19.999K
Ω
0.5%+3 0.5%+3 -
2000
Ω
1999.9
Ω
0.5%+3 0.5%+3 -
200
Ω
199.99
Ω
0.8%+5 0.8%+5 After short cal.
20
Ω
19.999
Ω
1.2%+40 1.2%+40 After short cal.
Test Frequency: 1K / 10K Hz
Range
Maximum
Display
Accuracy
Specified Note
@1K Hz
@10KHz
10 M
Ω
9.999M
Ω
2.0%+8 * 3 3.5%+10 * 3 After open cal.
2000 K
Ω
1999.9K
Ω
0.5%+5 2.0%+10 After open cal.
200 K
Ω
199.99K
Ω
0.5%+3 1.5%+5 -
20 K
Ω
19.999K
Ω
0.5%+3 1.5%+5 -
2000
Ω
1999.9
Ω
0.5%+3 1.5%+5 -
200
Ω
199.99
Ω
0.8%+5 2.0%+10 After short cal.
20
Ω
19.999
Ω
1.2%+40 2.5%+200 After short cal.
Notes:
1. This specification is based on the measurement performed at the test socket.
2. DUT (Device Under Test) & Test leads be properly shielded to GUARD if
necessary.
3. This specification is based on battery operation.

BK Precision 878A Specifications

General

Brand	BK Precision
Model	878A
Category	Multimeter
Language	English