I.C.E Supertester 680 R - AC Current Measurements

oiagram shewing how to
insert Swertester
880 R for
cunBnt meas[Iefisnts
DC.
Rl+
R.2.
1600.rr
5.7nQ
5i[
10A
500 mA 50
mA
1A 100m1
Simplified
current 0C Circuit
5 rntl
l0 hrA
500,r4
lmA
50yA
100
,rtl
CURRENT
MEASUREMENIS
OI
IN
ALIERNATING
OIISREf.IT
ItARNlNor For eurrent
measurements
(Amperes)
both
in
A,C.
and
in
D.C. the instrument
must
always he connected
in
seriqs
with
the cirouit,
t{evcr
0onnect
ths
instrument
iil
[arallel with the circuit
live
as done
in the easB ol voltage
measurements
because
the'
iesistances
and shunts
w0uld
be damaged, especially
those with a
l0w 0hm value.
Be sure
that,
with
current
measurements
with A.C.
(pr,A,
mA
and
A) the first
lead is inserted as far
as
it
gges
in
the
lower sgcket
marked in
red
(-)
and the second
lead in
dine
0f the sqcket
also
marked in
red
(250
pA-i 2,5 mA-i 250
mA- and
2,5 A*) aceordiig
to the
range
11
ooooo