Sanwa PC5000, Instruction Manual

Page: 39 / 46

RANGE Accuracy*
45Hz – 300Hz
500.00mV, 5.0000V, 50.000V,
0.8%rdg + 60dgt
500.00V, 1000.0V
300Hz – 1kHz
500.00mV 0.8%rdg + 40dgt
5.0000V, 50.000V, 500.00V 2.0%rdg + 60dgt
1000.0V 1.0%rdg + 40dgt
1kHz – 20kHz
500.00mV 1dB**
5.0000V, 50.000V 2dB**
500.00V 3dB**
1000.0V Unspec'd
AC & AC+DC Voltage
— 36 —
*From 5% to 10% of range: Accuracy % of r 80d
**From 5% to 10% of range: Accuracy % of r 180d
**From 10% to 15% of range: Accuracy % of r 100d
CMRR: >90dB @ DC to 60Hz, Rs=1k
Ω
Input Impedance: 10M
Ω
, 30pF nominal (80pF nominal for 500mV
range) Residual reading less than 50 digits with
test leads shorted
.
dBm
At 600
Ω
, -11.76dBm to 54.25dBm,
Accuracy: ±0.25dB + 2dgt (@40Hz – 20kHz)
Input Impedance: 10M
Ω
, 30pF nominal
Selectable reference impedance of 4, 8, 16, 32, 50, 75, 93, 110,
125, 135, 150, 200, 250, 300, 500, 600, 800, 900, 1000, 1200
Ω