Sorensen DHP Series
5–20 kW
DC High Power Programmable Supplies
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design that results in two rackmount proles according to output power
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inhibit the output
t4FRVFODJOH1PXFSBOEBVUPTUFQ
sequence settings
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surge limit, soft start, brown out and short
circuit protection current limit fold back.
The Sorensen DHP Series provides models ranging
in output power from 5 kW to 20 kW in a single
chassis. Programmable output voltages range
from 5V to 50 VDC, delivering up to 3,000
amperes. This family has two operational modes,
constant-voltage and constant-current.
The DHP Series uses control technology
permits up to nine (9) steps per sequence
with a maximum sequence duration of up
to 27.75 hours.
This family has standard analog and a variety
of combinations of IEEE-488.2, RS-232 and/or
isolated analog input control interface options.
5–50 V
133–3000 A
208 400 480
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DHP Series : Product Specications
Common
Front Panel Controls Keypad to select/adjust voltage, current and power with non-volatile memories to store commonly used parameters
Remote Control/Monitor (Rear Panel) On/off control via contact closure, 6-120 VDC, 12-240 VAC, TTL or CMOS switch, output voltage and current monitor,
Remote Sense The maximum line drop is 3% per line or 1V for 5-15V units, 3V for all others. Line drop subtracts from the maximum available
Internal Programming 9 memories are on-board for auto-step programming. Each step can be 1 second to 99,999 seconds or 27.78 hours long
Protection Over temperature, brown out, turn on surge limit, slow start, overvoltage (OVP resettable without recycling power)
Displays and Indicators Back lit LCD alphanumeric display and LEDs
Regulatory CE mark (LVD and EMC directive), Certied to UL/cUL 61010 (Up to 10kW output), EMC is to IEC 61326-1
Input
Voltage Ranges 190-253 VAC, 47-63 Hz (Standard)
Phases Three phase, 3-wire plus ground, Delta or Wye input may be used (Wye does not require the neutral connection)
Power Factor 0.72 min.
Output
Stability ±0.05% maximum rating per 8 hours after a 30 minute warm-up time at xed line, load and temperature
Line Regulation For input voltage variation over the AC input voltage range, with constant rated load.
Load Regulation For 0-100% load variation, with constant nominal line voltage.
Transient Response 2 ms to steady state output voltage (within 2% of Vmax) for 30% step load change
Efciency 80% minimum at full load
Temperature Coefcient 0.02%/°C of rated output voltage; 0.03%/°C of rated output current. Change in output per °C change in ambient
Environmental
Operating Temperature 0°C to 50°C (no derating)
Storage Temperature -20°C to 70°C
Physical Case 1 Case 2
Dimensions Width: 19” (482 mm)
Weight 80 lbs. ( 55 kg ) 160 lbs. ( 73 kg )
Shipping Weight 120 lbs. ( 73 kg ) 200 lbs. ( 91 kg )
Remote Digital Control
Programming Resolution Voltage: 0.3% of full scale;
Programming Accuracy Voltage: 0.1% + 0.3% of maximum output voltage
Readback Accuracy Voltage: 0.1% + 0.3% of full scale output voltage;
Soft Calibration Calibration via front panel without removing chassis covers
Software LabVIEW® driver for M9D, programs can be downloaded at no cost at : www.programmablepower.com
* After 30 minutes operation with xed line, load and temperature
(0-10 volt) OVP limit set, summary fault status
output voltage at full rated power.
360-440 VAC, 47-63 Hz (Option)
432-528 VAC, 47-63 Hz (Option)
Voltage: 0.1% of maximum rated output.
Current: 0.5% of maximum rated output.
Voltage: 0.1% of maximum rated output.
Current: 0.5% of maximum rated output.
temperature, with constant line and load.
Height: 5.25” (133 mm) - 3U
Depth: 22” (558 mm)
Current: 0.3% of full scale;
Overvoltage Protection: 0.5% of full scale (full scale is 110% of maximum output voltage)
Current: 0.3% + 0.3% of maximum output current*
Overvoltage Protection: 0.5% + 0.5% of maximum output voltage
Current: 0.3% + 0.3% of full scale output current*
Width: 19” (482 mm)
Height: 10.5” (43 mm) - 6U
Depth: 22” (558 mm)
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DHP Series : Product Specications
5–20 kW
Output : Voltage and Amps
Output DC
5 kW to 15 kW*
DHP 5-1000 0-5 0-1000 10 mV I DHP 8-2000 0-8 0-2000 25 mV II
DHP 5-1500 0-5 0-1500 10 mV I DHP 8-2400 0-8 0-2400 25 mV II
DHP 5-2000 0-5 0-2000 15 mV II DHP 10-1650 0-10 0-1650 25 mV II
DHP 5-2500 0-5 0-2500 15 mV II DHP 10-2000 0-10 0-2000 25 mV II
DHP 5-3000 0-5 0-3000 15 mV II DHP 12.5-1325 0-12.5 0-1325 25 mV II
DHP 8-800 0-8 0-800 10 mV I DHP 12.5-1600 0-12.5 0-1600 25 mV II
DHP 8-1200 0-8 0-1200 10 mV I DHP 15-1100 0-15 0-1100 25 mV II
DHP 8-1600 0-8 0-1600 15 mV II DHP 15-1320 0-15 0-1320 25 mV II
DHP 10-660 0-10 0-660 10 mV I DHP 20-830 0-20 0-830 25 mV II
DHP 10-1000 0-10 0-1000 10 mV I DHP 20-1000 0-20 0-1000 25 mV II
DHP 10-1300 0-10 0-1300 15 mV II DHP 25-650 0-25 0-650 25 mV II
DHP 12.5-530 0-12.5 0-530 10 mV I DHP 25-800 0-25 0-800 25 mV II
DHP 12.5-800 0-12.5 0-800 10 mV I DHP 30-550 0-30 0-550 25 mV II
DHP 12.5-1060 0-12.5 0-1060 15 mV II DHP 30-660 0-30 0-660 25 mV II
DHP 15-440 0-15 0-440 10 mV I DHP 50-330 0-50 0-330 25 mV II
DHP 15-660 0-15 0-660 10 mV I DHP 50-400 0-50 0-400 25 mV II
DHP 15-880 0-15 0-880 15 mV II
DHP 20-330 0-20 0-330 10 mV I
DHP 20-500 0-20 0-500 10 mV I
DHP 20-665 0-20 0-665 15 mV II
DHP 25-265 0-25 0-265 10 mV I
DHP 25-400 0-25 0-400 10 mV I
DHP 25-520 0-25 0-520 15 mV II
DHP 30-220 0-30 0-220 10 mV I
DHP 30-330 0-30 0-330 10 mV I
DHP 30-440 0-30 0-440 15 mV II
DHP 50-133 0-50 0-133 10 mV I
DHP 50-200 0-50 0-200 10 mV I
DHP 50-265 0-50 0-265 15 mV II
*Note: For high power 40V models and models above 50V see SG Series.
Specications subject to change.
Ripple
(rms)
Typical Case 16 kW to 20 kW*
Output DC Ripple
(rms)
Typical
CaseVoltage Amps Voltage Amps
J3 Connector
1 Remote Output Enable 14 TTL/CMOS On/Off Control
2 Remote Return for Pins 1 and 14 15 Remote Voltage Programming Input
3 Remote OVP Programming Input 16 Remote Current Programming Input
4 Voltage Return for Pins 9, 15 or 21 17 Fault State
5 Remote On/Off 18 Shutdown Fault
6 Circuit Common 19 Output Voltage Monitor
7 Current Monitor Output 20 Voltage Return for Pins 9, 15 or 21
8 Local Voltage Control Monitor 21 Voltage Control Resistance
9 Remote Voltage Programming Input 22 Current Control Resistance
10 Remote Current Programming Input 23 Current Return for Pins 10, 16 or 22
11 Local Current Control Monitor 24 Circuit Common
12 Remote Sense – 25 Current Return for Pins 10, 16 or 22
13 Remote Sense +
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DHP Series : Diagram
Case I Case II
Dimensions in inches (millimeters)
Top View
Front View
Rear View
Top View
Front View
Rear View
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DHP Series
Model Number Description
5–20 kW
DHP 30
Series
Voltage
Options and Accessories
M1 360-440 VAC, 47-63 Hz, three phase, 3-wire plus ground, Delta or Wye may be used
M2 432-528 VAC, 47-63 Hz, three phase, 3-wire plus ground, Delta or Wye may be used
M8 Internal RS-232 remote serial interface
M9D Internal IEEE-488.2 interface
M10 Both IEEE-488.2 and RS-232
M11 RS-232 and isolated analog programming
M12 IEEE-488.2 and isolated analog programming
M14 IEEE-488.2, RS-232 and isolated analog programming
M51 Isolated analog programming Input Voltage Options. This isolation allows users to control power supplies not connected to
a common ground. In addition, in systems with high ambient noise or with large ground loop currents the control ground
can be isolated from the power ground eliminating problems.
Software
LabVIEW® driver for M9D, programs can be downloaded at no cost at : http://www.elgar.com/products/DHP/DHP_Downloads.htm
220
(MXX)
Options
Amperes
© 2009 AMETEK Programmable Power All rights reserved. AMETEK Programmable Power is the trademark of AMETEK Inc., registered in the U.S. and other countries.
Elgar, Sorensen, California Instruments, and Power Ten are trademarks of AMETEK Inc., registered in the U.S.
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Notes
76
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