AC & AC+DC VOLTAGE
Range
Accuracy*
MM570
MM560
20Hz to 45Hz
500.00mV,
1.5% + 40d
unspecified
5.0000V, 50.000V
500.00V, 1000.0V unspecified
45Hz to 300Hz
0.8% + 60d
500.00mV
0.3% + 20d
5.0000V, 50.000V 0.8% + 20d
500.00V, 1000.0V 0.4% + 40d
300Hz to 5kHz
300Hz to 1kHz
0.8% + 40d
500.00mV
0.3% + 10d
5.0000V, 50.000V, 0.4% + 40d
500.00V
2.0% + 60d
1000.0V
0.8% + 40d
1.0% + 40d
(300Hz-1kHz)
5kHz to 20kHz
0.5% + 20d
1kHz to 20kHz
1dB**
500.00mV
5.0000V, 50.000V 0.8% + 20d
2dB**
500.00V
1000.0V
0.5% + 20d
Unspecified
3dB**
Unspecified
20kHz to 100kHz
500.00mV
2.0% + 40d
Unspecified
5.0000V, 50.000V 4.0% + 40d**
500.00V, 1000.0V Unspecified
*From 5% to 10% of range: accuracy % of reading (or in dB) + 80digits
**From 5% to 10% of range: accuracy % of reading (or in dB) +180digits
**From 10% to 15% of range: accuracy % of reading (or in dB) +100digits
CMRR: >90dB @ DC to 60Hz, Rs=1kΩ
Input Impedance: 10MΩ, 30pF nominal (80pF nominal for 500mV range)
Residual reading less than 50 digits with test leads shorted
5
EXTECH [ EXTECH INSTRUMENTS CORPORATION. ]
