Defort DMM-1000 Instrucciones De Servicio página 104

10.4
.
( :
"+".)
2.
200 ±0,8% of rdg ±3 dgt
2
20
±0,8% of rdg ±1 dgt
200
2
20
/ 5
3.
4.
5.
:
.
" ".
2.
" ".
3.
GR
104
( Ohm)
FUNCTION
" ".
100
±1% of rdg ±2 dgt 10k
: 250 VDC tj AC,
.
.
.
(Ohm).
.
.
,
1
.
, . .
,
.
,
.
10.5
"COM" .
" m ".
(
"+".)
2.
0,1
1
.
10
1 k
10.6
.
2.
3.
(e),
-
4.
-
10.7
.
-
" m ".
.
2.
-
.
3.
,
.
2 mA
-
20 mA
200 mA
-
20 A
20
40-1000 Hz.
(
:
FUNCTION
.
,
.
, . .
.
hFE
.
hFE.
(b)
.
( )
10 mA,V CE 2.8 V.
200mA
FUNCTION
" ~"
(milli-) Ampere.
±1,2% of rdg ±3 dgt
±2% of rdg ±3 dgt
±3% of rdg ±7 dgt
: 0.2 /250-V,
.
:
)
"COM"
" m ".
0.8 mA.
( )
,
(c) -
hFE
(AAC)
COM.
20 , -
«20 »
.
.
1
10
100
10 mA
-
:
( -
.)