Specifications - TTI 1604 Manual De Instrucciones

ACCURACY
Accuracies apply for 1 year 19°C to 25°C. Temperature coefficient outside these limits is
<0.1 x quoted range accuracy per °C.
DC Volts
Range Accuracy
400mV 0.08% ± 4 dig.
4V 0.08% ± 4 dig.
40V 0.08% ± 4 dig.
400V 0.08% ± 4 dig.
1000V 0.09% ± 4 dig.
AC Volts (True RMS)
Range
400mV
4V
40V
400V
750V
Accuracies apply for readings between 400 and 4,000 counts. Additional error at crest
factor = 3 is typically 1%. Input impedance = 10MΩ nominal.
1kΩ unbalanced CMR = >60dB at DC/50Hz/60Hz
Max. input = 750V rms, 1kV pk. (265Vrms on 400mV range).
Resistance
Range
400Ω
4kΩ
40kΩ
400kΩ
4MΩ
40MΩ (up to 20MΩ)
40MΩ (up to 40MΩ)
Resolution
10µV
100µV
1mV
10mV
100mV
Accuracy
45Hz - 400Hz 400Hz - 4kHz
1% ± 4 dig.
0.5% ± 4 dig 2% ± 4 dig
1% ± 4 dig.
Accuracy
0.15% ± 6 dig.∗
0.1% ± 4 dig.
0.1% ± 4 dig.
0.15% ± 4 dig.
0.3% ± 6 dig.
1.0% ± 10 dig.
2.0% ± 10 dig
∗ after Null
Notes
265V DC/AC rms max
Max input 1000V
DC/AC pk.
4kHz - 20kHz
2% ± 4 dig.
5% ± 4 dig.
- -
- -
†
.
Resolution
10mΩ
100mΩ
Max. input 265V DC or ACrms any range.
1Ω
10Ω
100Ω
1kΩ
1kΩ

Specifications

Input impedance 10MΩ nominal
NMR:>60dB @ 50/60Hz
CMR:>90dB @ DC/50Hz/60Hz
Resolution
100µV
1mV
10mV
100mV
1V
Notes
Max. open circuit voltage 4V.
†
60Hz rejection is a factory option.
†
†
3