Hioki 3522-50, Инструкция по эксплуатации

Страница: 181 / 204

167
────────────────────────────────────────────────────
7.1 General Specification
────────────────────────────────────────────────────
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
8. Display
78.4 mm
x
107.2 mm (3.09"
x
4.22") LCD display with backlight
9. Testing speed
(SPEED)
Processing method: taken as the average of the waveform detected by
the measurement circuit.
When measuring open-
circuit terminal voltage
(V)
(minimum times with
test frequency 1 kHz, Z
display, initial screen)
The values depend on the measurement frequency, display parameter
types, open-circuit and short-circuit compensation, and whether or not
the comparator is being used.
FAST 5 ms
2 ms
NORM 16 ms 2 ms
SLOW 88 ms 2 ms
SLOW2 828 ms 2 ms
Constant voltage (CV)
and constant current
(CC) settings
Constant voltage/constant current measurement after connecting a
measurement sample
Maximum of 5 times measurement speed setting
10. Averaging function
(AVE)
Setting of the number
of averaging
OFF, 2, 4, 8, 16, 32, or 64
Processing
Internal trigger moving average of setting times
External trigger moving average of setting times
11. Trigger function
(TRIG)
1) Manual setting of the Internal trigger (INT) or external trigger
(EXT)
2) Trigger delay function (DELAY): 0.01 s to 9.99 s, setting
resolution 0.01 s
12. Zero compensation
Open circuit
compensation (OPEN)
Correction of residual admittance between the measurement terminals
of the fixture
Operation is possible when, with the terminals open-circuit, the
impedance is at least 1 k
Ω
.
Short circuit
compensation (SHORT)
Correction of residual impedance between the measurement terminals
of the fixture
Operation is possible when, with the terminals short-circuit, the
impedance is less than 1 k
Ω
.
Spot compensation
(SPOT)/Continuous
correction (ALL)
For both open-circuit and short-circuit correction, a selection can be
made for correction either at the set frequency only, or correction to
be made over the entire frequency range.
13. Comparator function (COMP)
Comparator function
setting and using
For the touch panel, GP-IB, and/or RS-232C, comparator settings can
be made and execution carried out for two parameters.
Upper and lower limit
value settings (LIM)
For ABS (absolute values) setting
Upper and lower limit values (HI, LO) are set.
For % (percentages) setting
Set a reference value (REF) and upper- and lower-limit values (HI,
LO).
For
Δ
% (deviation percentages) setting
Set a reference value (REF) and upper- and lower-limit values (HI,
LO). The measurement values are displayed as deviations from the
reference value (
Δ
%).
Comparator result
output (HI, IN, LO)
EXT I/O connector (HI, IN LO output of two parameters, AND,
INDEX, EXT TRIG, EOM, LOCK output internal 5 V, GND output,
external power supply, GND input, LOAD,PANEL signal input)