Powerbox DLM8-75 600 watts programmable dc supply Datasheet

LABORATORY
DLM 600 Series
6 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY
Features
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High power density
High efficiency
Remote voltage sense & remote operation
Master/slave paralleling, active current sharing
Low output noise
CE mark, UL listing mark and C-UL listing mark
Ethernet/LAN Interface Option
Specifications
OPERATING
INPUT
Input voltage
90-132 / 180-264VAC,auto-ranging, 2 Wires +
ground
Frequency
47-63Hz
Current
11A max. at 115VAC, 6A max. at 230VAC
Efficiency
84% typical at maximum power
82% typical for DLM 5-7 and DLM 8-75
Parallel/Series operation
Up to 4 unit of the same model can be connected
in parallel, with active current sharing control.
Series operation, multiple units of same model can
be connected in series, limited by 300Vpk between
either output terminal and chassis
Remote sense
The maximum allowed load line drop with remote
sensing is 1V total for DLM 5-75 & DLM 8-75
model, 2V total for all other model
Remote programming
Voltage , current (0-100%) and OVP (5-110%) of
full scale can be programmed by selectable
0-5VDC, 0-10VDC, or 0-5KΩ
OUTPUT
Voltage adjustment
Zero to rated output
Current adjustment
Zero to rated output
Ripple & Noise
See table
Line regulation
Voltage: 0.005% of Vmax + 2mV
Current: 0.01% of Imax + 2mA
Load regulation
Voltage: 0.005% of Vmax + 2mV
Current: 0.02% of Imax + 5mA
Remote monitoring
Voltage or current can be Monitored with userselectable ranges, scaled to 0-5VDC or 0-10VDC
Transient response
500␮s to steady-state output voltage
(within 0.1% of Vmax) for 50-100% or 100-50%
load change
Displays and indicators
Two 3.5 digital LED displays indicate voltage,
current and, over-voltage output set point, fault,
external off, remote and output on
Stability
+/-0.05% of maximum voltage or current over 8
hours after 30 minute warm-up time at fixed line,
load and temperature
Software
LabVIEW® driver for M9G/M85
(Contact Powerbox)
Regulatory compliance
CE mark, UL listing mark and
C-UL listing mark
Temperature coefficient
0.02%/°C of maximum output voltage
0.03%/°C of maximum output current
ENVIRONMENTAL
Operating temperature
0°C to 50°
Storage temperature
-40°C to 65°C
Cooling
Internal variable speed fan with over-temperature
protection.
MECHANICAL
Case
Enclosed
Dimensions
1RU 44(H) x 216 (W) x 432mm(D)
Weight
4.4Kg
Connectors
Input: IEC320
Output: Bus bar with 10-32 screws for 5-60VDC
models; terminal blocks with 6-32 screws for
80-300V models
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481
LABORATORY
DLM 600 Series
6 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY
Selection Table
MODEL
NUMBER
DLM 5-75
DLM 8-75
DLM10-60
DLM 20-30
DLM 40-15
DLM 60-10
DLM 80-7.5
DLM 150-4
DLM 300-2
OUTPUT RATING
LINE REGULATION
LOAD REGULATION
VOLTAGE
(VDC)
CURRENT
(ADC)
POWER
(WATTS)
VOLTAGE (0.01%OF
VMAX +2MV)
CURRENT (0.02%OF
IMAX +2MA)
VOLTAGE (0.01%OF
VMAX +2MV)
CURRENT (0.05%OF
IMAX +5MA)
0-5
0-8
0-10
0-20
0-40
0-60
0-80
0-150
0-300
0-75
0-75
0-60
0-30
0-15
0-10
0-7.5
0-4
0-2
375
600
600
600
600
600
600
600
600
2.4mV
2.4mV
2.5mV
3mV
4mV
5mV
6mV
9.5mV
17mV
9.5mA
9.5mA
8mA
5mA
3.5mA
3mA
2.8mA
2.2mA
2.1mA
2.4mV
2.4mV
2.5mV
3mV
4mV
5mV
6mV
9.5mV
17mV
20mA
20mA
17mA
11mA
8mA
7mA
6.5mA
5.8mA
5.4mA
PROGRAMMING ACCURACY
MODEL
NUMBER
ETHERNET (M130/M131)
GPIB (M9G/M85)
VOLTAGE
(0.1% OF
VMAX)
CURRENT
(0.25%
OF IMAX)
OVP
(0.5% OF 1.1
X VMAX)
VOLTAGE
(0.2% OF
VMAX)
CURRENT
(0.5% OF
IMAX)
OVP
(1.0% OF 1.1 X
VMAX)
VOLTAGE
(0.5% OF
VMAX +1
CURRENT
(1.0% OF
IMAX +1
8mV
188mA
44mV
16mV
375mA
55mV
35mV
850mA
DLM 8-75
8mV
188mA
44mV
16mV
375mA
88mV
50mV
850mA
DLM10-60
10mV
150mA
55mV
20mV
300mA
110mV
60mV
700mA
DLM 20-30
20mV
75mA
110mV
40mV
150mA
220mV
200mV
400mA
DLM 40-15
40mV
38mA
220mV
80mV
75mA
440mV
300mV
160mA
DLM 60-10
60mV
25mA
330mV
120mV
50mA
660mV
400mV
110mA
DLM 80-7.5
80mV
19mA
440mV
160mV
38mA
880mV
500mV
85mA
DLM 150-4
150mV
10mA
825mV
300mV
20mA
1.65V
850mV
50mA
DLM 300-2
300mV
5mA
1.65V
600mV
10mA
3.3V
2.5V
30mA
DLM 5-75
MODEL
NUMBER
RIPPLE AND NOISE,
VOLTAGE MODE
TEMPERATURE
OVP
STABILITY
COEFFICIENT
ADJUSTME
CURRENT
NTRANGE VOLTAGE CURRENT VOLTAGE
(5% - 110% (0.05% OF (0.05% OF (0.02%/°C (0.03%/°C
VMAX)
IMAX)
OF VMAX )
OF IMAX)
OF VMAX)
MAXIMUM
TOTAL
REMOTE
SENSE
DROP
RIPPLE
(RMS)*
NOISE
(P-P)*
DLM 5-75
5mV
30mV
0.25-.5.5V
2.5mV
37.5mA
1mV/°C
22.5mA/°C
1V
DLM 8-75
5mV
30mV
0.4-8.8V
4mV
37.5mA
1.6mV/°C
22.5mA/°C
1V
DLM10-60
5mV
30mV
0.5-11V
5mV
30mA
2mV/°C
18mA/°C
2V
DLM 20-30
2.5mV
15mV
1-22V
10mV
15mA
4mV/°C
9mA/°C
2V
DLM 40-15
2.5mV
15mV
2-44V
20mV
7.5mA
8mV/°C
4.5mA/°C
2V
DLM 60-10
2.5mV
20mV
3-66V
30mV
5mA
12mV/°C
3mA/°C
2V
DLM 80-7.5
4mV
20mV
4-88V
40mV
3.75mA
16mV/°C
2.25mA/°C
2V
DLM 150-4
7mV
40mV
7.5-165V
75mV
2mA
30mV/°C
1.2mA/°C
2V
DLM 300-2
10mV
60mV
15-330V
150mV
1mA
60mV/°C
0.6mA/°C
2V
*RMS noise typical from 20Hz to 20MHz
482
DISPLAY ACCURACY
LABORATORY
DLM 600 Series
6 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY
REMOTE INTERFACE OPTIONS
PARALLEL CABLE
M9G
IEEE-488.2 and RS 232 Interfaces
DLMP1
Disconnect & Polarity reversal relays(10V to 300V
models only, This option requires at least one of the
following operations: M9G, M85, M130 or M131)
RACK-MOUNT KIT
M6
M13
Locking Shafts
M51A
Optically Isolated Analog Programming and
Monitoring
M85
Multi-channel Slave Interface
M130
Ethernet/LAN and RS232C Interfaces (16 bit)
M131
Multi-channel Slave Interface (16 bit)(M130 Master
ONLY)
DLMRX
Paralleling Cable; One cable per slave unit
Rack-mount Kit for single DLM with filter panel and
for two units mounted side by side
Technical Illustrations
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483
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