TECHNICAL SPECIFICATIONS
Model Output Voltage Output Current
Argos 30-40
Argos 40-30
Argos 60-20
Argos 100-12
Argos 160-7,5
Argos 200-6
Argos 250-4,8
Argos 300-4
Argos 350-3,4
Argos 500-2,4
Argos 1000-1,2
Argos 1200-1
0 - 30V
0 - 40V
0 - 60V
0 - 100V
0 - 160V
0 - 200V
0 - 250V
0 - 300V
0 - 350V
0 - 500V
0 -1000V
0 -1200V
0 – 40A
0 – 30A
0 – 20A
0 – 12A
0 – 7,5A
0 – 6,0A
0 – 4,8A
0 – 4,0A
0 – 3,4A
0 – 2,4A
0 – 1,2A
0 – 1,0A
Electrical Specifications
Constant voltage mode with adjustable
current limiting
Output:
Ground isolated, floating up to 500 VDC (1000V)
Voltage adjustment range:
From Vo ≤0,1 V up to V rated with a 10-Turn Potentiometer
Regulation accuracy:
LINE: 0.01% by +/- 10% line fluctuation
LOAD: 0.025% no load to full load measured at sensing
terminals
Recovery time:
10ms for a load change from 5% to 100% and regulation
within 100mV
10ms for a load change from 100% to 5% and regulation
within 100mV
5ms for a load change fof 30% and regulation within 50mV
Ripple:
≤30mVrms, 120 mVss
Temperature coefficient:
0.01%/K measured within a 0... + 50°C range
Short circuit protection:
Automatic current limiting adjustable from 100mA to
rated current
Compensation:
1 V or 1% maximum drop per load line 1)
Constant current mode with adjustable voltage limiting
Current adjustment range
:
Continuously from 100mA up to rated current adjustable
with a 10 -turn potentiometer
Regulation accuracy:
LINE: 0.01% by +/-10% line fluctuation
LOAD: 0.1% from full load to short circuit
Temperature coefficient:
0.01%/K measured in a range of 0... +50°C
1) Wichever greater
Physical-Specifications
Physical Specifications:
Dimensions:
H x W x D (without function elements , however with
rearpanel connectors): 88x443x390 mm
Weight
: appr.14,5 kg
General Specifications
Design principle
: switching mode
External programming:
Remote ON/OFF control input
0-10V programming input for V = 0-100%
0-10V programming input for C = 0-100%
0-12V programming input for OV = 0-120%
2 monitor outputs: 0-10V for V and C = 0-100%
IEEE-488 / RS 232 listener/talker interface (optional)
Operation modes :
Voltage regulation with adjustable current limiting, current
regulation with adjustable voltage limiting. (The switching
over
from one mode to the other is done automatically)
Displays:
Analog meters for voltage and current Cl . 2.5
Storage temperature:
-20...+70°C
Operating temperature:
0... +50°C without derating
Cooling:
Forced cooling, internal fan, suction area in the front,
blowing
through rearpanel.
Line-voltage input:
230V AC +/-10% 47...65Hz
Current-consumption:
Approx. 7,0A by 230V inrush current limited on rated
current
Options:
Opt.04: Power-factor-control
Opt.07: 115V
AC
Input voltage
Opt.34: IEEE-488/RS232 listener/talker interface
Opt.50: Digital display (LED)
Opt.99: 19" rack mounting kit
Accessories
Manual
Main-power cable with plugs
Argos 1200
Page 3 von 16 ISSUE 07/05
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