Power Supply - Hameg Instruments Hm 307 Bedienungsanleitung

POWER SUPPLY
220'..'& :
Line Fuse
T O,16A/250V/C
1 IOV& _+10%
I-Ine Fuse
T 0.315A/250V!C
237 VA. ± 10 %
Line Fuse
T 0.16A/250V/C
127 VA.. _+
Line Fuse
T 0.315A/250V/C
bl
gr p 2
SS30'{lntens. Contr .)
Line Fuse
5 x 20 mm
gn
(siow, trage.
tempor•se, lento)
F301
TF 301
NT307 9
M 65 x 28
CQY74L
IL 301
AC 50 • 60H,
Watts (max 30
Amps (max 0.15
6.79
CT measur•nq voltage
0
+32.2V
(1.6Vpp)
BR301
8280
c 1500
\O.86Vpp)
BR302
+5.1 V
8280
C1500
BR303
8280
C' 500
-1013V
0304
D 5
0301
EM 513
o,47u
630V
C308 C309
7
I (2303
6
pA741C
R 6
gr
1k
2M2
R 307
4
+163V
R317
BF459
R311 T301
16V
C314
-12V
2
7824CU
IC301
3
470p 109
40 V 35V
C301 C303
2
7812CU
JC302
3
470u
40V 35V
C302 C304
R301
R 304
479
250V
1k24W
C305
R 305
10k
R 309 C311
27k 68p kV
R316
43k 1%
R 31 R310
25k 820k
3
HV=1kV
Adjustm.
+ 13V
2
1k8
2k2
35V
R 308 314
C310
HM 307-3
(6m Vpp)
+24 V
35 v
Check Socket
c 315
{from behind)
40 V
+180V
ca. 5,5Vpp
e
+24V
—1000V
+12VX
-12V
(0.12Vs»)
180 v
47u
250V
C306
(90m V pp)
47u
250V
C307
(ca. 45mVpp)
—1kV
C312
22n 1 6k V
R312 R313
1 M5B 1M5B
o,22u
C313
1k2
R315
+24 V