Agilent 6571A Data Sheet

This series of 2000 watt dc power
supplies has the exceptional, proven
reliability that test system engineers
look for. It also has the unusual
combination of high efficiency
and low noise operation.

These dc power supplies can be
controlled either from the front
panel or via an analog programming
voltage. When used in a test system,
the fast up and down programming
helps decrease test time. Quickly
reacting protection features,
including CV/CC mode crossover
and over-voltage protection help
protect your valuable assemblies
from damage.

Lab-bench use is enhanced by the
fan-speed control, which minimizes
acoustic noise. The extremely low
ripple and noise helps the test
engineer make extremely accurate
current and voltage measurements.

Agilent Performance dc Power Supplies speed and accuracy for test optimization

Specifications

(at 0˚to 55˚C unless
otherwise specified)

6571A 6572A 6573A 6574A 6575A 6571A-

J03

Special Order
Option

Power Products Catalog 2002-2003

For more detailed specifications see the product manual at

www.agilent.com/find/power

45

Proven reliability
High efficiency
Low ripple and noise

6571A-6575A

Single-Output: 2000 W

Number of outputs 111111
GPIB No No No No No No
Output ratings

Output voltage 0 to 8 V 0 to 20 V 0 to 35 V 0 to 60 V 0 to 120 V 14 V
Output current 0 to 220 A 0 to 100 A 0 to 60 A 0 to 35 A 0 to 18 A 150 A

Programming accuracy

at 25°C ±5°C
Voltage 0.04% + 8 mV 20 mV 35 mV 60 mV 120 mV 14 mV
Current 0.1% + 125 mA 60 mA 40 mA 25 mA 12 mA 90 mA

Ripple and noise

from 20 Hz to 20 MHz
Voltage rms 650 µV 750 µV 800 µV 1.25 mV 1.9 mV 1.5 mV
peak-peak 7 mV 9 mV 9 mV 11 mV 16 mV 15 mV
Current rms 200 mA 100 mA 40 mA 25 mA 12 mA 150 mA

Load regulation and line regulation

Voltage 0.002%+ 300 µV 650 µV 1.2 mV 2 mV 4 mV 600 µV
Current 0.005%+ 10 mA 7 mA 4 mA 2 mA 1 mA 7 mA
Transient response time Less than 900 µs for the output voltage to recover 100 mV following a

change in load from 100% to 50% or 50% to 100% of the output current
rating of the supply

Supplemental Characteristics (Non-warranted characteristics determined by design and

useful in applying the product)

Average resolution

Voltage 2 mV 5 mV 9 mV 15 mV 30 mV 4 mV
Current 55 mA 25 mA 15 mA 8.75 mA 4.5 mA 40 mA
OVP 15 mV 35 mV 65 mV 100 mV 215 mV 28 mV

Output voltage
programming response time*

*Full load programming rise/fall time 30 ms 60 ms 130 ms 130 ms 195 ms 30 ms

(10% to 90% or 90% to 10%) with full
resistive load equal to rated output
voltage/rated output current.

46

Supplemental Characteristics
for all model numbers

dc Floating Voltage: Output terminals

can be floated up to ±240 Vdc from
chassis ground

Output Common-Mode Noise Current:

(to signal ground binding post)
500 µA rms, 4 mA peak-to-peak

Remote Sensing: Up to half the rated
output voltage can be dropped in each
load lead. The drop in the load leads
subtracts from the voltage available
for the load.

Modulation: (Analog programming
of output voltage and current)

Input Signal: 0 to –4 V for voltage,

0 to 7 V for current

Input Impedance: 30 k Ohm or greater

Input Power: 3,800 VA, 2,600 W at full load;

170 W at no load
Regulatory Compliance: Listed to UL1244;

certified to CSA556B; conforms to
IEC 61010-1.

Size: 425.5 mm W x 132.6 mm H x
640 mm D (16.75 in x 5.22 in x 25.2 in)
See page 102 for more details

Weight: Net, 28.2 kg (62 lb); shipping,

31.8 kg (70 lb)

Warranty Period: One year

Single-Output: 2000 W (Continued)

Specifications

(at 0˚to 55˚C unless
otherwise specified)

Power Products Catalog 2002-2003

For more detailed specifications see the product manual at

www.agilent.com/find/power

Agilent Performance dc Power Supplies speed and accuracy for test optimization

6571A- 6571A- 6573A- 6573A- 6574A- 6574A­J04 J17 J03 J08 J03 J07

Special Order Special Order Special Order Special Order Special Order Special Order
Option Option Option Option Option Option

Number of outputs 111111
GPIB No No No No No No
Output ratings

Output voltage 10 V 15 V 37.5V 40 V 56 V 50 V
Output current 200 A 120 A 45 A 50 A 38 A 42 A

Programming accuracy

at 25°C ±5°C
Voltage 0.04% + 10 mV 15 mV 37.5 mV 40 mV 60 mV 60 mV
Current 0.1% + 125 mA 90 mA 40 mA 35 mA 28 mA 30 mA

Ripple and noise

from 20 Hz to 20 MHz
Voltage rms 750 µV 1.5 mV 800 µV 1 mV 1.25 mV 1.25 mV
peak-peak 9 mV 15 mV 9 mV 10.5 mV 11 mV 11 mV
Current rms 200 mA 150 mA 40 mA 40 mA 28 mA 25 mA

Load regulation and line regulation

Voltage 0.002%+ 300 uV 650 uV 1.2 mV 1.4 mV 2 mV 2 mV
Current 0.005%+ 10 mA 7 mA 4 mA 4 mA 2 mA 2 mA
Transient response time Less than 900 µs for the output voltage to recover 100 mV following a

change in load from response time 100% to 50% or 50% to 100% of the
output current rating of the supply

Supplemental Characteristics (Non-warranted characteristics determined by design and

useful in applying the product)

Average resolution

Voltage 2.5 mV 4 mV 10 mV 10.5 mV 14 mV 12 mV
Current 55 mA 35 mA 15 mA 12.5 mA 9.5 mA 11 mA
OVP 20 mV 30 mV 65 mV 75 mV 100 mV 85 mV

Output voltage
programming response time*

*Full load programming rise/fall time 35 ms 35 ms 130 ms 130 ms 130 ms 130 ms

(10% to 90% or 90% to 10%) with full
resistive load equal to rated output
voltage/rated output current.

47

Ordering Information

Opt 200 174 to 220 Vac, 47 to 63 Hz

(Japan only)

Opt 230 191 to 250 Vac, 47 to 63 Hz
* Opt 908 Rack-mount Kit (p/n 5062-3977)
* Opt 909 Rack-mount Kit w/ Handles

(p/n 5063-9221)

Opt 0L2 Extra Standard

Documentation Package

Opt 0B3 Service Manual

Opt 0B0 No documentation package

A line cord option must be specified.

See pages 93-98 for ordering information.

* Support rails required

Accessories
p/n 1494-0059 Accessory Slide Kit
E3663AC Support rails for Agilent

rack cabinets

Single-Output: 2000 W (Continued)

Specifications

(at 0˚to 55˚C unless
otherwise specified)

Power Products Catalog 2002-2003

For more detailed specifications see the product manual at

www.agilent.com/find/power

Agilent Performance dc Power Supplies speed and accuracy for test optimization

6575A- 6575A- 6575A- 6575A- 6575A- 6575A­J04 J06 J07 J08 J09 J11

Special Order Special Order Special Order Special Order Special Order Special Order
Option Option Option Option Option Option

Number of outputs 111111
GPIB No No No No No No
Output ratings

Output voltage 160 V 135 V 200 V 100 V 110 V 150 V
Output current 13 A 16 A 11 A 22 A 20 A 15 A

Programming accuracy

at 25°C ±5°C
Voltage 0.04% + 160 mV 125 mV 200 mV 120 mV 120 mV 150 mV
Current 0.1% + 10 mA 12 mA 8 mA 15 mA 13.5 mA 11 mA

Ripple and noise

from 20 Hz to 20 MHz
Voltage rms 2.8 mV 2 mV 3.5 mV 1.9 mV 1.9 mV 2.5 mV
peak-peak 20 mV 18 mV 25 mV 16 mV 16 mV 18 mV
Current rms 18 mA 12 mA 15 mA 15 mA 13.5 mA 12 mA

Load regulation and line regulation

Voltage 0.002%+ 6 mV 4 mV 7 mV 4 mV 4 mV 6 mV
Current 0.005%+ 1 mA 4 mV 1 mA 4 mV 4 mV 1 mA
Transient response time Less than 900 µs for the output voltage to recover 100 mV following a

change in load from response time 100% to 50% or 50% to 100% of the
output current rating of the supply

Supplemental Characteristics (Non-warranted characteristics determined by design and

useful in applying the product)

Average resolution

Voltage 40 mV 34 mV 50 mV 30 mV 30 mV 37.5 mV
Current 3.25 mA 4 mA 2.75 mA 4.5 mA 4.5 mA 3.75 mA
OVP 300 mV 242 mV 360 mV 215 mV 215 mV 270 mV

Output voltage
programming response time*

*Full load programming rise/fall time 280 ms 250 ms 350 ms 195 ms 195 ms 250 ms

(10% to 90% or 90%to 10%) with full
resistive load equal to rated output
voltage/rated output current.

To see a copy of the user’s guide,
please visit our Web site at

www.agilent.com/find/manuals

By internet, phone, or fax, get assistance
with all your test & measurement needs

Online assistance:

www.agilent.com/find/assist

Phone or Fax

United States:

(tel) 1 800 829 4444

Canada:

(tel) 1 877 894 4414
(fax) [phone]

China:

(tel) 800-810-0189
(fax) 1-0800-650-0121

Europe:

(tel) (31 20) 547 2323
(fax) (31 20) 547 2390

Japan:

(tel) (81) 426 56 7832
(fax) (81) 426 56 7840

Korea:

(tel) (82-2) 2004-5004
(fax) (82-2) 2004-5115

Latin America:

(tel) [phone]
(fax) [phone]

Taiwan:

(tel) 080-004-7866
(fax) (886-2) 2545-6723

Other Asia Pacific Countries:

(tel) (65) 375-8100
(fax) (65) 836-0252
Email: [e-mail]

Product specifications and descriptions in this
document subject to change without notice.

Your Requested Excerpt from the Agilent Power Products Catalog

The preceding page(s) are an excerpt from the 2002-2003 Power Products Catalog.
We hope that these pages supply the information that you currently need.
If you would like to have further information about the extensive selection of
Agilent dc power supplies, ac sources, and dc electronic loads, please visit

www.agilent.com/find/powerto print a copy of the complete Power Products

catalog, or to request that a copy be sent to you. You will also find a lot of other
useful information on this web site.

In the full Power Products Catalog, you will find that Agilent offers much more
than basic power generation. If you need basic, clean, power for your lab bench,
it’s there. But in each product category, we’ve also integrated the capabilities
that you need for a complete power solution, including extensive measurement
and analysis capabilities.

Please give us a call at your local Agilent Technologies sales office,
or call a regional office listed below, for assistance in choosing or using
Agilent power products.

Keep up to date with Agilent’s Test and Measurement Email Updates

As an Email Update subscriber, you will receive periodic customized email
updates that match the areas of interest that you have specified. Your update
will include products and services, applications and support information, events,
and promotions. Sign up today at www.agilent.com/find/emailupdates.
Check off dc power supplies, ac power sources or electronic loads on your
registration form, and we will promptly let you know what’s new in power
products! Our Privacy Statement at www.agilent.com/go/privacy describes
our commitment to you regarding your privacy.

Agilent Technologies