98
6000-2 & -3 User Guide, Rev E
Input Time Constant:
300mS
±
2% when V(ac) mode selected.
Overall CMRR:
>160dB at F<100Hz: 20dB/decade.
CMRR (Input:Guard):
>80dB at F<1kHz: 20dB/decade.
Current Input
Ranges:
750mA, 250mA, 75mA, 25mA, 7.5mA, 2mA, 0.6mArms,
autoranging or fixed.
Frequency Range:
0.0005Hz to 200kHz.
Amplitude Accuracy:
DC:
0.05% of input + 0.1% of range + 5
µ
A.
AC:
(0.05 + 2F/F
C
)% of input + 0.03% of range + 2
µ
A.
Option HA (AC):
(0.035 + 2F/F
C
)% of input + 0.015% of range + 2
µ
A.
Unfiltered (AC):
Add 0.05% of range + 30
µ
A.
Minimum Input:
Filtered:
1% of range + 6
µ
A.
Unfiltered:
10% of range + 60
µ
A.
Max. Measurable Peak:
>1.5 times range.
Protection:
Protected up to 5A peak (2.5Arms) on any range.
Burden:
<3.5
Ω
(below 75mA range), <0.2
Ω
(75mA range and above).
Isolation:
1000M
Ω
||200pF to chassis ground, 2000V peak max., <2500V/
µ
S.
CMRR:
75mA range and higher: <1
µ
A/Volt @ F
≤
100Hz,
+ 20dB/decade.
Below 75mA range:
<50nA/Volt @ F
≤
100Hz,
+ 20dB/decade.
Input Filtering
Low Pass Filters:
None or any 3dB corner frequency between 4.88Hz and 240kHz.
Attenuation:
>40dB at twice FC.
Phase
Frequency Range:
0.0005Hz to 150kHz.
A:B, C:D or E:S:
Standard: (0.04 + 3F/ F
C
) times harmonic number.
Option HA: (0.02 + 2F/ F
C
) times harmonic number.
Any other input pair:
Standard: (0.1 + 3F/ F
C
+ 3F/ 500kHz) times harmonic number.
Option HA: (0.05 + 2F/ F
C
+ 2F/ 500kHz) times harmonic number.
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...
