Appendix B
97
Appendix B: Specifications
Unless otherwise indicated, all accuracy specifications given in this chapter are valid
throughout the specified operating temperature range, for a period of 1 year,
following a 30 minute warm-up period, and are relative to routinely performed
Calibration Standards. Throughout this section, F = frequency, F
C
= Filter corner
frequency, or 500kHz (whichever is lower). Accuracy specifications are valid for
frequencies < F
C
/2.5.
Voltage Input
Ranges:
700V, 200V, 65V, 20V, 6V, 2.5V, 750mV, 200mV, 70mV, 20mV
and 6mV RMS, autoranging or fixed
[2.5V maximum when V(50) mode selected].
Frequency Range:
0.0005Hz to 200kHz.
Amplitude Accuracy:
DC:
0.05% of input + 0.1% of range + 50
µ
V.
AC:
(0.05 + 2F/FC)% of input + 0.03% of range + 20
µ
V
Option HA (AC):
(0.035 + 2F/FC)% of input + 0.015% of range + 20
µ
V
Unfiltered (AC):
Add 0.05% of range + 300
µ
V.
Minimum Input:
Filtered:
1% of range + 60
µ
V.
Unfiltered:
10% of range + 600
µ
V.
Max. Measurable Peak:
>1.5 times range
[i.e., Crest Factors up to 150 (filtered) or 15 (unfiltered)].
Protection:
2000V peak (10V peak when V(50) mode selected).
Input Impedance:
600K
Ω
||5pF from each voltage terminal to guard terminal. 50
Ω ±
0.05% between input terminals when V(50) mode selected.
Voltage Lo (BNC outer shell) connected to Guard via 100
Ω
when
Internal Guard selected.
Isolation:
1000M
Ω
||200pF to chassis ground, 2000V peak max., <2500V/
µ
S.
DC Withstand:
400V DC maximum when V(ac) mode selected.
Summary of Contents for Xitron 6000-2
Page 1: ...USER S GUIDE 6000 2 6000 3 Phase Angle Voltmeters...
Page 2: ......
Page 36: ...36 6000 2 3 User Guide Rev E...
Page 86: ...86 6000 2 3 User Guide Rev E...
Page 94: ...94 6000 2 3 User Guide Rev E...
Page 101: ...Appendix B 101...
