Powerful Solutions
HPD - Introduction
29
Phone: 858-450-0085 • Toll Free: 800-733-5427 • Fax: 858-458-0267 • Europe: 0031 30 26 50 946 • sales@elgar.com • www.elgar.com
300 Watt, ¼ Rackmount
and Benchtop
High Density Power
Supplies
T
he HPD Series (High Power
Density) 300W programmable
power supplies are designed for system, benchtop, ATE and other instrument-controlled applications. The
series offers a full 300 watts in a ¼
rackwide package. HPDs feature programmable output voltage and current
plus low output ripple and noise. The
units meet FCC class Arequirements
for reduced EMI. HPDs can be used
individually or can be combined in an
optional 19” rack adapter to achieve
single, dual, triple or quad outputs.
♦♦
Voltage
• Three standard models in
adjustable voltage and current
ranges: 0-15V, 0-20A; 0-30V,
0-10A; and 0-60V, 0-5A
• High resolution 10-turn potentiometer provides precise output
voltage control
♦♦
Modular Design
Single units may be rack mounted alone
or configured with XT series
♦♦
Input
115 VAC, 47-63 Hz, single phase input
standard, 230 VAC input
available (Option M2)
♦♦
Displays
• Simultaneous digital displays of
voltage and current on large, easy
to ready LEDs
• Unique twin LED bar graphs show
voltage and current levels
proportional to supply output
♦♦
Protection and Safety
• Overvoltage protection
• Short circuit proof outputs
• Current limit
♦♦
Regulation
0.01% + 2 mV line and load
regulation
♦♦
Transient Response
<500 µs transient response with ±50%
load change (typical)
Features
♦♦
Remote Programming
• Remote programming and
monitoring of output voltage and/or
current, OVP, remote on/off,
master/slave tracking (Option M5A)
• Internal IEEE-488 Interface Card
with voltage/current readback and
adjustable OVP (Option M9B)
♦♦
CE Mark
♦♦
5 Year Warranty
OUTPUT
Voltage and Current
Model Voltage Current
HPD 15-20 0-15 0-20
HPD 30-10 0-30 0-10
HPD 60-5 0-60 0-5
Constant Voltage Mode
Ripple and Noise: 5 mV RMS and 100 mV
p-p max.
Regulation
Line:
0.01% of V max. + 2 mV
Load: 0.01% of V max. + 2 mV
Transient Response:Typically recovers in
<500 µs to within 0.05% of steady-state
output voltage. ±50% load change in the
range of 25 to 100% of rated load
Stability: 0.02% of maximum voltage over
8 hours after 60 minute warm up time at
fixed line, load and temperature
Temperature Coefficient: 0.015%/°C of
maximum output voltage
Constant Current Mode
Regulation:
Line:
0.01% of I max. + 1 mA
Load: 0.01% of I max. + 1 mA
Temperature Coefficient: 0.02%/°C of
maximum output current
Stability: 0.03% of maximum current over
8 hours after 60 minute warm up time of
fixed line, load and temperature
INPUT
Voltage and Frequency: 115 VAC single
phase ±10%, 47-63 Hz, or optional 200 to
250 VAC (M2)
Current: 6
GENERAL
Operating Temperature:
0 to 50°C (derated above 30°C)
Storage Temperature: -55°C to 85°C
Cooling: By convection
Efficiency: 80%
Series Operation: Consult Sorensen
Parallel Operation: Consult Sorensen
Overvoltage Protection:Available with
Options M5Aand M9B
Overload Short-Circuit Protection:
Standard, switches to current mode
operation while in short circuit
Output to Chassis Isolation: 400 VDC
Voltage Resolution: Standard 0.02%,
IEEE-488
Meter Accuracy: 1% of full scale + 1 count
Voltage Programming: Zero to full scale
output linearly proportioned to a 0-10V or
0-10 kΩ (Option M5A)
Current Programming:Zero to full scale
output linearly proportioned to 0-10V or
0-10 kΩ (Option M5A)
Remote Sensing:Compensation for
maximum line drop of 0.5V (per output line)
Rear Access Connector:Option M5A.
D subminiature 25 pin female. Option M9B
IEEE-488 connector (mating connector not
supplied)
Regulatory Compliance: CE Mark
Dimensions: 3U or 5.25” (133 mm) H x
4.25” (108 mm) W x 11.50” (292 mm) D
Weight: 7.7 lbs. (3.5 kg)
Shipping Weight:9 lbs. (4 kg)
OPTIONS & ACCESSORIES
M2 Input Voltage:200-250 VAC, single
phase, 47-63 Hz
M5A Analog Programming:Internal
interface for full scale remote programming
of output voltage and/or current by a 0-10V
or 0-10 kΩ external source connected at the
rear panel. Includes 0-10V readback,
externally adjustable overvoltage protection
(OVP), TTLshutdown with selectable logic,
master/slave tracking and status signals for
programming mode, operating mode, OVP
and output fail flag (May not be combined
with M9B)
M9B Internal IEEE-488 Interface: Features
complete remote programming, including
status reporting, settings query and interrupt
generation with user-designated fault conditions. Both the voltage and current output
are precisely programmed directly in volts
and amps. See page 49 for more information (May not be combined with M5A)
M11: 10-turn current control potentiometer
M13: Locking shafts (front panel
potentiometers)
M15: Front panel binding posts
M18: Carrying handle
Rack Adapter Kit: Specify RM-XHS
HPD - Specifications
30
Phone: 858-450-0085 • Toll Free: 800-733-5427 • Fax: 858-458-0267 • Europe: 0031 30 26 50 946 • sales@elgar.com • www.elgar.com
Powerful Solutions
HPD - Data Table
31
Phone: 858-450-0085 • Toll Free: 800-733-5427 • Fax: 858-458-0267 • Europe: 0031 30 26 50 946 • sales@elgar.com • www.elgar.com
30C40C50
C
200-15
201510
75
0.02
<500
0.01
5
30-100-30107.5
51
05
0.02
<500
0.01
5
60-5
0-6053.75
2.51650.02
<500
0.01
5
l
oltage
(
)
C
)
n
d
ppl
e
(
)
%
t
e
s
Constant
oltage
ode
emp.
,
oltage
C
oltage
%
(T
yp,)
g
s
oltage
ode
Ohms/V
V/
0.02
0.02
0.02
667
333
67
2.0
03.0
1
45
0310001.0
5.0
032000.5
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e
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oad
ppl
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,
(
yp.)
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yp.)
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AC
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yp.)
Mode
15-
Mode
Note:
VDC
Regulati
Linen
L
-
-
-
Requires M5Aopti
onstant
OutputPower
urrent(ADC
urrent Mod
Ri
RMS
Coeff.
%/
.02
2
2
Regulatio
Line an
Load
urrent Drif
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.
.
M
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RMS
Programmingonstant
rrentM
ransien
Respons
V
me µ
Coeff.
%/°
ndardInput Pow
Single
hase,7-63Hz
10
Programmin
M
1
Efficienc
rren
RMSMax.
HPD - Case and Options
32
Phone: 858-450-0085 • Toll Free: 800-733-5427 • Fax: 858-458-0267 • Europe: 0031 30 26 50 946 • sales@elgar.com • www.elgar.com
11.50 (292)
Top View
Right Side
Rear Panel View
Dimensions in inches (millimeters)
SENSE
4.25
(108)
POWER
5.25
(133)
.25
(6)
VOLTAGE CURRENT
REGULATED DC POWER SUPPLY
Output Terminal
or IEEE-488 STD Port
Optional J-305 Analog
5A-305
s
cation
cation
g
3
6
n
5hutdown
m
n
m
n
8rre
eadbac
d
eadbac
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)
g*
Vo
odeIndicator
se
n
n25-Retu
se-Return
Front Panel View
Optional front
binding posts
11.20 (284)
Optional Carrying Handle
12.31
(312)
Identifi
vervoltageProtection Fla
hutdown Retur
Not
Program Retur
Program Retur
Auxiliaryroun
Remot
+
t 23+
+
t
-Retur
1
M
Program Slect
imitM
in Assignment
Identifi
Not
1
1
1
19VoltageR
rrent LimitProgra
nt R
V
Output Fail Fla
+
n
t
-Retur
rn
Progra
n
k
t
10
max
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