SECTION 2
SPECIFICATIONS
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Power
I
I
DC output
Data
Model
I
Voll
Amp.
B32-5R
32
5
150W
B60-2.5R
60
2.5
B32-10R
32
10
300
w
Constant
B60-5R
60
5
voltage
(CV)
B32-20R
32
20
600
w
B60-10R
60
10
B32-30R
32
30
1000
w
850-15R
60
15
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I
I
I
I
l.lne regulation
Load regulation
Ripple
Dimensions
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Weight
(10 'lo
mains
(100 'lo
Load
and Noise
height
x
width
Kg
swing)
change)
nil/
RMS
x
depth mm
1
mV
or
0.01
'lo
5
mV
or
0.03
•;,
0.2
88x19"x320
11
1
mV
or
0.01
'lo
5
mV or
0.03
'lo
0.2
88x19"x320
11
1
mV or
0.01
'lo
5
mV
or
0.03
'lo
0.2
88x19"x320
13.5
1
mV
or
0.01
'lo
5
mV
or
0.03
'lo
0.2
88x19"x320
13.5
1
mV
or
0.01
'lo
7 mV
or
0.05
'lo
0.5
132x19"x410
22
1
mV
or
0.01
'lo
7
mV
or
0.05
'lo
0.5
132x19"x410
22
1
mV
or
0.01
'lo
10
mV
or
0.05
'lo
0.5
132x19"x410
30
1
mV
or
0.01
'I·
20
mV
or
0.05
'lo
0.5
132x19"x410
30
Current regulation using internal precision resistor
Current regulation using
4
volt over external shunt
Data
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Power
I
Model
832-5R
150W
860-2.5R
832-10R
300
w
Constant
860-5R
current
(CC)
332-20R
GOO
W
-t
860-10R
B32-30R
1000
w
860-15R
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I
Line regu-
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Regulation
I
Ripple
Current range Jation
(100 'lo
and
2-110 'lo
A
(10 'lo
mains ·101tage
Noise
swing) mA
�hange) mA mA pp
0.1 - 5.5
2.5
20
2
0.05- 2.75
1.5
30
2
0.2 -11
5
20
2
0.1 - 5.5
2.5
30
2
0.4 -22
10
30
4
0.2 -11
6
40
4
0.6 -33
15
30
5
0.3 -16.5
8
40
5
All specifications as listed above for consiant current are typical.
Current
I
Line regu-
/Regulation
I
Ripple
I
r
Jatlon
(100 °/o
and
����
(10 •;,
mains voltage
Noise
swing) mA
change) mA mA pp
5- 5
1.5
0.5
1
5- 2.5
0.75
0.25
0.5
5-10
3
1
2
5- 5
1.5
0.5
1
5-20
6
2
4
5-10
3
1
2
5-30
10
3
6
5-15
5
1.5
3
8
hours
stability
'lo
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Input:
110, 117, 220 and 235 V ± 1 O
%,
50 Hz. (60 Hz
available).
Temperature drift:
100 ppm/°C.
Model
Input power
Input power with
150 W
225 W- 300 VA
nominal voltage and
300 W
450 W- 650 VA
100 °lo
load, typical
600 W
875 W-1250 VA
values:
1000 W
1350 W-1950 VA
Output:
Floating. Either positive or negative terminal
may be grounded. The voltage is continuously ad
justable from zero to rated output voltage.
Recovery time:
50 .us.
Output impedance:
The output impedance is almost
constant from DC to approximately 5 kHz. Above 5
kHz it increases up to about 100 kHz after which it
decreases.
6
Long term stability:
0.02
%
per 8 hours.
Max operating ambient temperature:
Bench top version
Rackversion with
Model
with perfora;ed
·coverplates
150W
60°C
300W
50°C
600W
40°C
1000W
40°C
Storage temperature:
-40°C -
+
70°C.
Chassis insulation voltage:
500 V.
fan and solid
coverplates
60°C
50°C
50°C
50°C
