11
IDENTIFYING
TEST
LEADS
1
‐
Test
lead
with
a
big
test
Clip.
2
‐
High
‐
voltage
test
lead.
3
‐
Normal
test
lead
(For
insulation
resistance
test,
you
can
connect
an
alligator
clip
to
this
test
leads
probe
for
easy
use
if
necessary.
See
below
figure).
SPECIFICATIONS
Accuracy
is
specified
for
a
period
of
one
year
alter
calibration
and
at
18°C
to
28°C,
with
relative
humidity
<75%.
Accuracy
specifications
take
the
form
of:
±([%
of
R[number
of
Least
Significant
Digits])
AC
Voltage
Range
Resolution
Accuracy
600V
1V
±
(1,5%+5)
Input
Impedance:
4.5M
Frequency
Range:
45Hz
to
400Hz
Resistance
Range
Resolution
Accuracy
200
0,1
±(1.0%+3)
Open
Circuit
Voltage:
about
2.
8V
Overload
Protection:
250V
Continuity
Range
Introduction
The
built
‐
in
buzzer
will
sound
if
the
resistance
is
less
than
50
ohm.
Open
Circuit
Voltage:
about
2.8V
Insulation
Resistance
Rated
Test
Voltage
250V
500V
1000V
Output
Voltage
rated
test
voltage
X
(1
±
10%)
Nominal
Current
1
mA
Display
Ranges
2.000M
,
20.00M
,
200.00M
,
2000M
Test
Range
0.25M
‐
2000M
)
Min.
Resolution
0001M
Accuracy
0.25M
‐
200M
:
±
(3%+3)
200M
‐
2000M
:
±(5%+5)
Содержание TV 430 N
Страница 21: ...20 RU 3 IEC EN 61010 1 CAT II 600 2 30 AC 42 60 DC...
Страница 22: ...21 CAT II II III IV AC DC CE 250 500 1000 200 Data Hold Auto Range Auto Power Off...
Страница 24: ...23 10 L 11 Test 1 2 3 18 28 C 75 AC 600 1 1 5 5 4 5M 45 400 200 0 1 1 0 3 2 8 250 50 2 8...
Страница 26: ...25 L E G E L G TEST 1M TEST 30 TEST 6 1 5 AA 1 2 3...
Страница 27: ...26...
Страница 28: ...27...
