Important Hints; List Of Symbols Used; Positioning The Instrument; Safety - Hameg CombiScope HM1508-2 Manual

I m p o r t a n t h i n t s
pp
Resolution Readout/Cursor: 1000 x 2000 Pts, Signals: 250 x 2000
Interfaces (plug-in): USB/RS-232 (HO720)
Optional: IEEE-488, Ethernet/USB
Mathematic functions
Number of Formula Sets: 5 with 5 formulas each
Sources: CH 1, CH 2, Math 1–Math 5
Targets: 5 math. memories, Math 1–5
Functions: ADD, SUB, 1/X, ABS, MUL, DIV, SQ, POS, NEG, INV
Display: max. 2 math. memories (Math 1–5)
Display
CRT: D14-375GH
Display area (with graticule): 8 cm x 10 cm
Acceleration voltage: approx. 14 kV
General Information
Component tester
Test voltage: approx. 7 V
Test current: max. 7 mA
Reference Potential : Ground (safety earth)
Probe ADJ Output: 1 kHz/1 MHz square wave signal 0.2 V
Trace rotation: electronic
Line voltage: 105 – 253 V, 50/60 Hz ± 10 %, CAT II
Power consumption: 47 Watt at 230 V, 50 Hz
Protective system: Safety class I (EN61010-1)
Weight: 5.6 kg
Cabinet (W x H x D): 285 x 125 x 380 mm
Ambient temperature: 0 °C ...+40 °C
Accessories supplied: Line cord, Operating manual, 4 Probes 10:1 with
attenuation ID (HZ200), Windows Software for control and data transfer
Optional accessories:
HO730 Dual-Interface Ethernet/USB,
HO740 Interface IEEE-488 (GPIB),
HZ70 Opto-Interface (with optical fiber cable)

Important hints

Please check the instrument for mechanical damage or loose
parts immediately after unpacking. In case of damage we advise
to contact the sender. Do not operate.

List of symbols used

Consult the manual
Important note

Positioning the instrument

STOP
As can be seen from the fi gures, the handle can be set into
different positions:
A and B = carrying
C = horizontal operating
D and E = operating at different angles
F = handle removal
T = shipping (handle unlocked)
Attention!
When changing the handle position, the instrument
must be placed so that it can not fall (e.g. placed
on a table). Then the handle locking knobs must be
simultaneously pulled outwards and rotated to the
STOP
6
Subject to change without notice
p p g
(open circuit), approx. 50 Hz
rms
(short circuit)
rms
(tr ‹ 4 ns
pp
High voltage
Ground
B
C
T
A
F
D
E
A
required position. Without pulling the locking knobs
they will latch in into the next locking position.
Handle mounting/dismounting
The handle can be removed by pulling it out further, depending
on the instrument model in position B or F.

Safety

The instrument fulfi ls the VDE 0411 part 1 regulations for
electrical measuring, control and laboratory instruments and
was manufactured and tested accordingly. It left the factory in
perfect safe condition. Hence it also corresponds to European
Standard EN 61010-1 resp. International Standard IEC 1010-1.
In order to maintain this condition and to ensure safe operation
the user is required to observe the warnings and other directions
for use in this manual. Housing, chassis as well as all measu-
ring terminals are connected to safety ground of the mains.
All accessible metal parts were tested against the mains with
2200 V . The instrument conforms to safety class I.
DC
The oscilloscope may only be operated from mains outlets with
a safety ground connector. The plug has to be installed prior to
connecting any signals. It is prohibited to separate the safety
ground connection.
Most electron tubes generate X-rays; the ion dose rate of this in-
strument remains well below the 36 pA/kg permitted by law.
B
C
ANALOG PUOGkT PUkT
PUOPFGkT PUkT
HGOPFFD DIGITAL PUkT PUOPFGkT HGOFFD PUOPFGkT
MIXED SIGNAL
COMBISCOPE
PUkT HM1508
PUkT PUOPFGkT PUOPFGkT PFGkT
PUkT 1 GSa · 1MB
150 MHz
PUOPFGkT PUOPFGkT PUOPFGkT PUOPFGkT
PUkT PUOPF
PUOPF
PUkT PUOPF
HGOPFFD
PUkT PUkT
VOLTS/DIVV VOLTS/DIVV VOLTS/DIVV
HGOPFFD HGOPFFD HGOPFFD
PUOPFGkT PUkT
PUkT
B HGOPFFD
PUOPFGkT PUkT
PUk PUk
PUk PUk PUk PUk
PUkT PUOPFGkT PUkT PUkT PGkT PUOPFGkT
PUkT PUOPFGkT PUOPF PUOPFGkT PUOPF
INPUTS
PUkTKl
15pF PUkTKl
15pF
max
400 Vp max
HAMEG 400 Vp
PUOPFGkT
PUkT
C O M B I S C O P E
T
T
D
E