Keysight Technologies E3640A – E3649A Programmable DC Power Supplies Data Sheet 02 | Keysight | E3640A – E3649A Programmable DC Power Supplies – Data Sheet Reliable Power, Repeatable Results –– Single and dual outputs –– Dual range output –– 30 W to 100 W output power –– Front and rear output terminals –– Over-voltage protection –– Remote Sensing –– GPIB and RS-232 standard –– Save and recall functions Great Performance, Outstanding Price With the output power of 30 to 100 W, the Keysight Technologies, Inc. E364xA Series programmable DC power supplies provide great performance at a great price. All ten models deliver clean power, excellent regulation, fast transient response and built-in GPIB and RS-232 interfaces. They are designed to meet the needs of R&D design verification, production testing, QA verifications, and other demanding applications with Keysight Technologies’s quality and reliability. Steady Output With 0.01 percent load and line regulation, Keysight E364xA power supplies are able to maintain a steady output when power line and load changes occur. They also specify normal mode voltage noise and low common mode current noise. The low normal mode noise specification assures clean power for precision circuitry applications, and the low common mode current provides isolation from power line current injection. Keysight E364xA power supplies specify less than 90 msec of voltage settling time at any output load condition. Remote Interface Versatile Power Keysight E364xA power supplies support any PC with a GPIB (IEEE-488) card or RS232 interface. Every model ships standard with both GPIB and RS-232. The easyto-use SCPI (Standard Commands for Programmable Instruments) allow fast and simple programming procedures. Besides, the user manual provides sufficient information on programming for all end users, from beginners to veterans. Keysight E364xA power supplies give you the flexibility to select from dual output ranges. Output load is protected against overvoltage, which can be easily monitored and adjusted from the front panel and remote interface. Remote sensing is available in the rear terminal to eliminate errors caused by voltage drops on the load leads. These power supplies offer new versatile binding posts on the front panel and screw-type terminals on the rear panel. New front panel binding posts allow you to use safety test leads as well as conventional banana clips and stripped wires. An optional rackmount kit is available. The Keysight E364xA Series employs a cooling fan with automatic speed control to reduce the acoustic noise. Broad Support VXI plug and play software drivers are available for Keysight VEE, National Instruments LabView and LabWindows. With these drivers, integration of the E364xA into your system can never be any easier. The drivers are supported under Microsoft Windows 98 and NT. Front Panel Operation An easy-to-use rotary knob and self-guiding keypads allow you to set the output at your desired resolution without any effort. Also, both voltage and current levels can be set to a maximum resolution of 10 mV/ 1 mA from the front panel. In addition, you can store and recall for up to five complete power supply setups using the internal non-volatile memory. The output on/off button sets the output to zero. If you own a dual output model, you can view two voltages or currents that are displayed simultaneously. 03 | Keysight | E3640A – E3649A Programmable DC Power Supplies – Data Sheet Set the overvoltage protection and enable the overvoltage protection circuit Highly visible vacuum fluorescent display Rotary knob for quick and analog-like control of voltage and current Tough handle for easy carriage and unit prop-up Selectable dual range provides flexibility and convenience Store and recall up to five different operating statuses in non- volatile storage locations Electronic calibration from the front panel Versatile binding posts offer flexibility to use safety test leads, banana plugs or stripped wires 1 year warranty protects your investment Cooling fan with automatic speed control for low acoustic noise Built-in GPIB and RS-232 interfaces Rear output and sensing terminals 04 | Keysight | E3640A – E3649A Programmable DC Power Supplies – Data Sheet Keysight E3640A – E3649A Programmable DC Power Supply Specifications Model number Maximum power # of outputs DC output rating (@ 0 ºC to 40 ºC) Net weight Dimensions (without bumper) E3640A E3641A E3642A 30 W 50 W 1 1 1 0 to 8 V/3 A or 0 to 35 V/0.8 A or 0 to 8 V/5 A or 0 to 20 V/1.5 A 0 to 60 V/0.5 A to 20 V/2.5 A 5.3 kg 5.2 kg 6.3 kg 212.6 mm W x 88.5 mm H x 348.3 mm D E3643A Model number Maximum power # of outputs DC output rating (@ 0 ºC to 40 ºC) Net weight Dimensions (without bumper) E3646A E3647A 60 W 2 2 Two 0 to 8 V/3 A or Two 0 to 35 V/0.8 A or 0 to 20 V/1.5 A 0 to 60 V/0.5 A 8.2 kg 8.0 kg 212.8 mm W x 133.0 mm H x 348.3 mm D E3648A 100 W 2 Two 0 to 8 V/5 A or 0 to 20 V/2.5 A 9.2 kg 1 0 to 35 V/1.4 A or 0 to 60 V/0.8 A 6.2 kg E3644A 80 W 1 0 to 8 V/8 A or 0 to 20 V/4 A 6.6 kg E3645A 1 0 to 35 V/2.2 A or 0 to 60 V/1.3 A 6.7 kg E3649A 2 Two 0 to 35 V/1.4 A or 0 to 60 V/0.8 A 9.1 kg Load and line regulation ± (% of output + offset) Voltage < 0.01% + 3 mV Current < 0.01% + 250 μA Ripple and noise (20 Hz to 20 MHz) Normal mode voltage < 5 mVpp/0.5 mVrms for 8 V/20 V models < 8 mVpp/1 mVrms for 35 V/60 V models Normal mode current < 4 mArms Common mode current < 1.5 μArms Accuracy 1 12 months (@ 25 ºC ± 5 ºC), ± (% output + offset) Programming Voltage < 0.05% + 10 mV (< 0.1% + 25 mV for output 2 of E3646/47/48/49 A) Current < 0.2% + 10 mA Readback (over GPIB and with respect to actual output) Voltage < 0.05% + 5 mV (< 0.1% + 25 mV for output 2 of E3646/47/48/49 A) Current < 0.15% + 5 mA (< 0.15% + 10 mA for output 2 of E3646/47/48/49 A) Meter 2 (over front panel with respect to actual output) Voltage < 0.05% + 2 counts (<0.1% + 4 counts for output 2) Current < 0.15% + 5 mA (<0.15% + 10 mA for output 2) Resolution Program < 5 mV/1 mA Readback < 2 mV/1 mA Meter 10 mV/1 mA Transient response Less than 50 μsec for output to recover to within 15 mV following a change in output current from full load to half load or vice versa. Settling time 3 < 90 msec OVP Accuracy, ± (% output + offset) Activation time 4 < 0.5% + 0.5 V < 1.5 msec, OVP ¥3 V/< 10 msec, OVP < 3 V 1. Accuracy specifications are valid after a 1-hour warm-up with no load and calibration at 25 ºC. 2. Meter accuracy specification is at minimum 10 mV decimal limited by front panel resolution. 3. Maximum time required for the output voltage to change from 1% to 99% or vice versa following the receipt of VOLTage or APPLy command via direct GPIB or RS-232 interface. 4. Average time for output to start and drop after an OVP condition occurred. 05 | Keysight | E3640A – E3649A Programmable DC Power Supplies – Data Sheet Temperature coefficient per ºC ± (% output + offset) Voltage < 0.01% + 3 mV (< 0.02% + 5 mV for output 2 of E3646/47/48/49A) Current < 0.02% + 3 mA Stability, constant load & temperature ± (% output + offset), 8 hrs Voltage < 0.02% + 2 mV Current < 0.1% + 1 mA Remote sensing Max. voltage drop in each load lead 1V AC Input (47 Hz – 63 Hz) 100 Vac ± 10% (Opt 0E9)/115 Vac ± 10% (Std)/230 Vac ± 10% (0E3) Warranty One year for E364xA series power supplies Three months for standard shipped accessories Product regulation Designed to comply with UL3111-1; certified to CSA 22.2 No. 1010.1; conforms to IEC 1010-1; complies with EMC directive 89/336/EEC (Group 1, Class A) Ordering Information Rackmount Kits* Keysight E364xA Series Power Supplies E3640A 30-Watt Single Power Supply E3641A 30-Watt Single Power Supply E3642A 50-Watt Single Power Supply E3643A 50-Watt Single Power Supply E3644A 80-Watt Single Power Supply E3645A 80-Watt Single Power Supply E3646A 60-Watt Dual Power Supply E3647A 60-Watt Dual Power Supply E3648A 100-Watt Dual Power Supply E3649A 100-Watt Dual Power Supply Keysight E3640A/41A/42A/43A/44A/45A To rackmount two instruments side-by-side Lock-link Kit (P/N 5061-9694) Flange Kit (P/N 5063-9212) To rackmount one or two instruments in a sliding support shelf Support Shelf (P/N 5063-9255) Slide Kit (P/N 1494-0015) required for support shelf For a single instrument, also order Filter Panel (P/N 5002-3999) Standard Shipped Accessories User’s & Service guide, Product Reference CD, AC power cord Keysight E3646A/47A/48A/49A To rackmount two instruments side-by-side Lock-link Kit (P/N 5061-9694) Flange Kit (P/N 5063-9214) To rackmount two instruments in a sliding support shelf Support Shelf (P/N 5063-9256) Slide Kit (P/N 1494-0015) * Power Options Opt. 0E3 230 Vac ± 10% Opt. 0EM 115 Vac ± 10% Opt. 0E9 100 Vac ± 10% Other Options Opt. 1CM Rackmount kit* –– Single Output (P/N 5063-9240) –– Dual Output (P/N 5063-9243) Opt. 0L2 Extra Manual Opt. UK6 Commercial calibration with test result data E3600A-100 Test lead kit Rackmounting with 1CM or lock-link/flange kit requires Keysight or customer support rails Keysight Support Rails-E3663AC 06 | Keysight | E3640A – E3649A Programmable DC Power Supplies – Data Sheet myKeysight www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. www.axiestandard.org AdvancedTCA® Extensions for Instrumentation and Test (AXIe) is an open standard that extends the AdvancedTCA for general purpose and semiconductor test. Keysight is a founding member of the AXIe consortium. ATCA®, AdvancedTCA®, and the ATCA logo are registered US trademarks of the PCI Industrial Computer Manufacturers Group. www.lxistandard.org LAN eXtensions for Instruments puts the power of Ethernet and the Web inside your test systems. Keysight is a founding member of the LXI consortium. www.pxisa.org PCI eXtensions for Instrumentation (PXI) modular instrumentation delivers a rugged, PC-based high-performance measurement and automation system. Three-Year Warranty www.keysight.com/find/ThreeYearWarranty Keysight’s commitment to superior product quality and lower total cost of ownership. The only test and measurement company with three-year warranty standard on all instruments, worldwide. Keysight Assurance Plans www.keysight.com/find/AssurancePlans Up to five years of protection and no budgetary surprises to ensure your instruments are operating to specification so you can rely on accurate measurements. www.keysight.com/go/quality Keysight Technologies, Inc. DEKRA Certified ISO 9001:2008 Quality Management System Keysight Channel Partners www.keysight.com/find/channelpartners Get the best of both worlds: Keysight’s measurement expertise and product breadth, combined with channel partner convenience. 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