Agilent Models 6690A-6692A System dc Power Supply Data Sheet Minimize your testing downtime with this reliable, high power dc supply * Low ripple & noise * Fast up-and-down programming * High accuracy current programming and read back * Industry standard SCPI programming commands * Analog programming * Analog monitoring * Parallel connection for more current output * Full protection from overcurrent, overvoltage overtemperature * Remote sense * Electronic calibration You Have Better Things to Worry About than Dc Power. Will failure of your dc power supply delay your testing? Will failure of your dc power supply damage your DUT? Will failure of your dc power supply keep you from meeting your customers' needs? The 6690A Series is dc power you can depend on. At the 6600 watt power level, it's not easy to design a reliable dc power supply. Agilent Technologies builds in ruggedness and durability, to meet even the grueling needs of continuous stress testing in harsh environments. During the development phase, Agilent power supplies undergo a battery of environmental tests such as 8-days temperature profile. Other tests include humidity, altitude, shock and vibration, ESD, ac line tests, EMC and RFI. The power supplies are designed with built-in margin so that they can meet their specifications over time, under all conditions, and withstand peak stress. Protect your DUT At these high power levels, you want to protect your expensive DUT. Whether your DUT is a rack of data storage control units, or a base station ready for deployment, it is quite valuable and well worth recovery. The 6690 Series has a wide range of protection features available to protect your DUT from damaging conditions. * * * * * * * * Easy GPIB programming Manual power supply control All Agilent system power supplies have SCPI (Standard Commands for Programmable Instruments) based command sets. This means that the same function would have the same command for any instrument. For example, to program the output voltage on two power supplies, the command would be the same, and to measure the output voltage the command would be the same for the Agilent system power supply as any SCPI voltmeter. Using SCPI instruments makes your software simpler and quicker to design. Non-automated testing in R&D, or power for the repair bench in manufacturing, are no problem for the 6690 Series. The front panel has everything that is needed to control both the power supply output and the associated protection features. Both the output voltage and current can be easily monitored on the front panel meters. Easy system configuration and enhancement The 6600 watt dc power supplies of the Agilent 6690 Series are the same size as the 5000 watt power supplies of the Agilent 6680 Series. This means that system power can be upgraded without needing more rack space. All programming commands and features are 100% compatible between both series. Also, up to three same model 6690 Series power supplies can be connected in parallel, to provide additional power as your needs expand. Overvoltage protection Overcurrent protection Overtemperature protection Programmable shut-down Error status reporting DFI-RI External TTL shut-down input Linked power supply shutdown 2 Analog programming and monitoring Analog signals can be used to program the output voltage and current. This allows custom waveforms to be generated, and is also useful for process control applications. The output current and voltage can be monitored via analog signals on the rear panel, for custom interface applications, and process control implementations. Specifications Parameter Agilent model number 6690A 6691A 6692A Output ratings Voltage 0-15 V 0-30 V 0-60 V Current* *Derated linearly 1%/C from 40 to 55 C 0-440 A 0-220 A 0-110 A Programming accuracy (@ 25 5 C) Voltage 0.04% + 15 mV 30 mV 60 mV Current 0. 1% + 230 mA 125 mA 65 mA 2.5 mV 2.5 mV 1.5 mV Ripple & noise (from 20 Hz to 20 MHz with outputs ungrounded, or with either output terminal grounded) Constant Voltage rms Constant Voltage p-p 15 mV 25 mV 25 mV Constant Current** **With load inductance > 5 H rms 200 mA 50 mA 30 mA Readback accuracy (from front panel or over GPIB with respect to actual output @ 25 5 C) Voltage 0.05% + 22.5 mV 45 mV 90 mV Current 0.1% + 300 mA 165 mA 80 mA Load regulation (change in output voltage or current for any load change within ratings) Voltage 0.002% + 650 V 1.1 mV 2.2 mV Current 0.005% + 40 mA 17 mA 9 mA Line regulation (change in output voltage or current for any line change within ratings) Voltage 0.002% + 650 V 650 V 650 V Current 0.005% + 40 mA 17 mA 9 mA Transient response time (for the output voltage to recover to within 150 mV following any step change from 100% to 50% or 50% to 100% of the rated output current): < 900 s 3 Supplemental characteristics DC floating voltage: Output terminal can be floated up to 60 VDC from chassis ground 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 at the load. Specifications 6690A (at 0 to 55 C unless otherwise specified) 6691A 6692A Supplemental Characteristics (Non-warranted characteristics determined by design that are useful in applying this product) Ripple and noise constant current mode from 20 Hz to 20 MHz rms 200 mA 50 mA 30 mA 4.1 mV 8.1 mV 16 mV Average programming resolution Voltage Current 118.5 mA 59 mA 30 mA Command processing time: Average time required for the output voltage to begin to change following receipt of digital data is 20 ms for power supplies connected directly to the GPIB. OVP 90 mV 170 mV 330 mV Output voltage programming response time (excludes 45 ms 60 ms 100 ms Modulation: (analog programming of output voltage and current): Input signal: 0 to -5 V for voltage, and 0 to +5 V for current. Input impedance: 30 k or greater. Output common-mode noise current 3 mA 20 mA 3.5 mA 20 mA 4 mA 25 mA command-processing time) Full-load programming rise or fall time (10 to 90% or 90 to 10%, resistive load) rms (to signal-ground peak-to-peak binding post) Ordering information Accessories 5065-6935 Replacement fuse kit for 360-440 VAC line. 5065-6934 Replacement fuse kit for 180-235 VAC line. E3663AC Support rails for Agilent rack cabinets. 5080-2148 Serial link cable 2 m (6.6 ft.) Input power: 9000 VA and 7950 W maximum; 175 W at no load. Option 208 180 to 235 VAC, 3 phase, 47 to 63 Hz Option 400 360 to 440 VAC, 3 phase, 47 to 63 Hz Option 602 Two bus bar spacers for paralleling power supplies (p/n 5060-3514) Option 1CM028A Rackmount flange kit 88.1 mm H (3U) and 132.6 mm H (2U) - 4 brackets (5U total) Option 1CP014A Double rackmount flange and Handle Kit 88.1 mm H (2U) and 132.6 mm H (3U) Size: 425.5 W x 221.5 H x 674.7 mm D (16.75 x 8.75 x 25.56 in). Agilent models: 6690A, 6691A, 6692A AC input (47 to 63 Hz): 180 to 235 VAC (line-to-line 3 phase) 36 Arms maximum worst case, 28 Arms nominal; 360 to 440 VACX, 18 Arms maximum worst case, 14 Arms nominal. (Maximum line current includes 5% unbalanced phase voltage condition). CD ships with: IVI and VXI Plug n Play drivers, Operating, Programming, Service and Quick Start Guides. Top 12.7 mm 0.5" 425.5 mm 16.75" Buss bar detail 3/8" Diameter (6) - + 674.7 mm 26.56" 3 3/4" 28.6 mm 1.13" 30.2 mm 1.19" 667.3 mm 26.27" 574 mm 22.6" 65.1 mm 2.56" 221.5 mm 8.75" 27.8 mm 1.09" 9.5 mm 0.38" Rear 4 Output buss bars Side 12.7 mm 0.5" www.agilent.com www.agilent.com/find/power For more information on Agilent Technologies' products, applications or services, please contact your local Agilent office. The complete list is available at: Agilent Email Updates www.agilent.com/find/emailupdates Get the latest information on the products and applications you select. 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By sharing our measurement and service expertise, we help you create the products that change our world. www.agilent.com/find/advantageservices www.agilent.com/find/contactus Americas Canada Brazil Mexico United States (877) 894 4414 (11) 4197 3500 01800 5064 800 (800) 829 4444 Asia Pacific Australia China Hong Kong India Japan Korea Malaysia Singapore Taiwan Other AP Countries 1 800 629 485 800 810 0189 800 938 693 1 800 112 929 0120 (421) 345 080 769 0800 1 800 888 848 1 800 375 8100 0800 047 866 (65) 375 8100 Europe & Middle East Belgium 32 (0) 2 404 93 40 Denmark 45 70 13 15 15 Finland 358 (0) 10 855 2100 France 0825 010 700* Germany Ireland Israel Italy Netherlands Spain Sweden United Kingdom *0.125 /minute 49 (0) 7031 464 6333 1890 924 204 972-3-9288-504/544 39 02 92 60 8484 31 (0) 20 547 2111 34 (91) 631 3300 0200-88 22 55 44 (0) 131 452 0200 For other unlisted countries: www.agilent.com/find/contactus Revised: June 8, 2011 Product specifications and descriptions in this document subject to change without notice. (c) Agilent Technologies, Inc. 2011 Published in USA, December 5, 2011 5988-3149EN