NF BP4610, Instruction Manual

Page: 132 / 218

4.13 Measurement Function
BP4610 4-82
4.13 Measurement Function
The BP4610 has a function for measuring the output voltage and output current (DC value and P-P
value of each). Since the measured values are displayed in the LCD’s measurement value window, the
output status can be monitored.
The specifications of the measurement function are as follows.
DC output voltage measurement (Measures the AC+DC average. However, AC+DC
must be within
±
200 V.)
Full scale:
±
200 V (resolution: 0.1 V)
Measurement accuracy:
±
0.5 V (within DC
±
115 V, AC 0 V)
DC output current measurement (Measures AC+DC average. However, AC+DC must
be within
±
20 A.)
Full scale:
±
20 A (resolution: 0.01 A)
Measurement accuracy:
±
0.1 A (DC
±
10 A, AC 0 A)
AC output voltage measurement (Measures max. value of AC+DC − Min. value of
AC+DC. However, AC+DC must be within
±
200 V.)
Full scale: 400 Vp-p (resolution: 1 Vp-p)
Measurement accuracy:
±
2 Vp-p (DC 0V, 120 Vp-p, 500 Hz)
Measurement frequency band: 10 kHz/
−
3 dB
AC output current measurement (Measures max. value of AC+DC
−
Min. value of
AC+DC. However, AC+DC must be within ± 20 A.)
Full scale: 40 Ap-p (resolution: 0.1 Ap-p)
Measurement accuracy:
±
1Ap-p (DC 0A, 30Ap-p, 500 Hz)
Measurement frequency band: 10 kHz/
−
3 dB
Figure 4-31. Measurement Value Display Example
If measurement over-range occurs, “-----” is displayed in the numerical value field.