TTI 1906 Instructions page 4

AC AMPS (True RMS)
10A, up to 2000mA
10A, above 2000mA
Accuracy specifications apply for readings between 10% and 100% of full scale.
Additional error at crest factor = 3 typically 0·7%.
Display
Display Type:
Scale Length:
Reading Rate:
Overrange Indication:
Overflow Indication:
Annunciators:
Input Characteristics
Input Current:
DC NMR:
1k Unbalanced CMR:
Hi Z:
Computing Functions
Null:
Digital Filter:
T/HOLD (Touch & Hold): Reading is held when stable.
% DEV:
dB:
Ax+B:
Limits:
Min/Max:
Data Logger:
3
Range Accuracy
45 Hz - 1 kHz
200µA 0·37% + 100d
2mA 0·37% + 100d
20mA 0·37% + 100d
200mA 0·37% + 100d
0·37% + 100d
0·4% + 100d
13mm LED, 8 digit.
Selectable 5½ digit or 4½ digit.
4½ digit: 5 readings / sec
1·4 readings / sec
5½ digit: 3·5 readings / sec
3·5 readings / sec
3 readings / sec
1 reading / sec
Displays OL if input too great for range.
Displays OFLO if calculated result too large for display.
L.e.d. annunciators for range, function and program modes.
< 100 pA.
> 60dB at 50/60Hz.
> 120dB at DC/50Hz/60Hz, DC ranges;
> 60dB at DC/50Hz/60Hz, AC ranges.
Switchable high impedance (>1GΩ) on 200mV and 2V DC ranges.
Operates over full range; values can be stored for every function.
10 options, including optimised default values for each range and
function.
Displays % deviation from entered reference value.
Displays measurement in dB relative to 1V, 1mA, 1kΩ or user entered
value, or in dBm.
Linear scaling of results, with offset.
Reading displayed with
high and low limits.
Minimum and maximum reading stored.
Manual or automatic storage of 100 measurements.
Voltage Burden Max Input
300mV max 1A, 300V
fuse protected
650mV max 10A, 300V
fuse protected
All functions except Ohms
Ohms
DC and AC current
AC volts
DC volts
Ohms
H, L, or P (pass) with respect to user-defined