Hameg Instruments HM8040 Benutzers Manuell Seite 6

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Specificaton :
(Feference temperature: 239C ± 1T,)
Output Voltages:
2 xo tc 2CV
1 x5Vfixed
Output Voltage Range:
Oto 20V. continously variable
by means of coarse and fine controls
Resolution: 1%
Internal resistance: S 10mQ (typ 3mQ)
Stability; <2.5mV (1max.: 2x200 mAj
against mains variations of 10%
Recovery time: s80gs
Load regulation: SC.Oö%
Temperature coefficient:
Ripple and noise: s 1 mV
Output current: max. 0.4A
Current limit: 10 mA to 400mA
conti nously adjustable
Resolution
+5 V Fixed Output:
Tolerance: ± 0.2V
Internal resistance: < 0.6 Q
Stability: 5mV
against mains variations of
Recovery time: 100 gs
Temperature coefficient:
Ripple and noise:
Output current: maxe 0.5A
Display:
a-digit 7 segment LED
Indication for voltage and current
Cu rrent limit indicator
General information
All outputs floating
Outputs switchable from front panel
Overheating protection
Supply (from
lx8V—032A
2x24V - O.4A
lx5V 0.5 A
E 23W max.
Operating conditions: +100C to +40'C
max. relative humidity: 80%
Dimensions: (without multipoint connector)
W135. H68, D228mm
Weight: approw 105kg
Subjectto changewithout notice,
Printed in West Germany
s O,I
SO. 10/0FC
mV
:
POWER SUPPLY
I].CI
Triple Power
HM
3 independent DC Supply Voltages
2xo-20V; lx sV
Floating Outputs
Digital Display for Voltage
Adjustable Current
The power supply 1-1M 8040
stant current and voltage source for laboratory and test
field use. Providing 3 floating, independent output volta-
ges, it i ideally suited for complex low-power analog and
digital a plications.
Two outputs can be continousl\/
volts, the third providing a constant 5 volts. Current limi-
ting is also adjustable. Transition
tion to current regulation
cated by an LED in the display. The two 3-digit LED dis-
plays can be switched to ind icate either voltage or current
reading.
In addition to low residual ripple and noise, as well as
excellent line and load regulation,
ded with all protective
problem-free operation.
Optional Accessories:
HZIO: Silicon test lead, 40inch, stack up banana plug
each end' HZ12.tlike HZ10with sheatedbanana plu
MODULAR SYSTEM
8040
PCl./3
0-20
Supply
8040
and Current
Limiter
has been designed as a con-
varied between 0 and 20
from voltage regula-
is automatic and will be indi-
the HM8040
circuits necessary to ensure
v
is provi