Agilent 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 Agilent 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 Agilent Technologies’s quality and reliability. Steady Output With 0.01 percent load and line regulation, Agilent 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. Agilent E364xA power supplies specify less than 90 msec of voltage settling time at any output load condition. Remote Interface Agilent E364xA power supplies support any PC with a GPIB (IEEE-488) card or RS-232 interface. Every model ships standard with both GPIB and RS-232. The easy-to-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. Broad Support VXI plug and play software drivers are available for Agilent VEE, National Instruments LabViewTM and LabWindowsTM. 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 selfguiding 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. 2 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. Versatile Power Agilent 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 Agilent E364xA Series employs a cooling fan with automatic speed control to reduce the acoustic noise. LabView and LabWindows are registered trademarks of National Instruments. Microsoft Windows 98 and Windows NT are US registered trademerks of Microsoft Corporation. Set the overvoltage protection and enable the overvoltage protection circuit Rotary knob for quick and analog-like control of voltage and current Highly visible vacuum flourescent display 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 nonvolatile 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 3 Agilent E3640A – E3649A Programmable DC Power Supply Specifications Model Number E3640A E3641A E3642A 1 1 0 to 8 V/3 A or 0 to 20 V/1.5 A 0 to 35 V/0.8 A or 0 to 60 V/0.5 A 5.3 kg 5.2 kg Maximum Power E3644A 1 1 1 1 0 to 8 V/5 A or 0 to 20 V/2.5 A 0 to 35 V/1.4 A or 0 to 60 V/0.8 A 0 to 8 V/8 A or 0 to 20 V/4 A 0 to 35 V/2.2 A or 0 to 60 V/1.3 A 6.3 kg 6.2 kg 6.6 kg 6.7 kg 30 W # of Outputs DC Output Rating (@ 0 ºC to 40 ºC) E3643A Net Weight 50 W Dimensions (without bumper) E3645A 80 W 212.6 mm W x 88.5 mm H x 348.3 mm D Model Number E3646A Maximum Power E3647A E3648A 60 W # of Outputs DC Output Rating (@ 0 ºC to 40 ºC) Net Weight E3649A 100 W 2 2 2 2 Two 0 to 8 V/3 A or 0 to 20 V/1.5 A Two 0 to 35 V/0.8 A or 0 to 60 V/0.5 A Two 0 to 8 V/5 A or 0 to 20 V/2.5 A Two 0 to 35 V/1.4 A or 0 to 60 V/0.8 A 8.0 kg 9.2 kg 9.1 kg 8.2 kg Dimensions (without bumper) 212.8 mm W x 133.0 mm H x 348.3 mm D 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 Accuracy1 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) Meter2 (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 Transient Response 10 mV/1 mA 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 Time3 OVP Accuracy, ± (% output + offset) Activation Time4 < 90 msec < 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. 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. 2 4 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 AC Input (47 Hz – 63 Hz) Warranty Product Regulation 1V 100 Vac ± 10% (Opt 0E9)/115 Vac ± 10% (Std)/230 Vac ± 10% (0E3) One year for E364xA series power supplies Three months for standard shipped accessories 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* Agilent 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 Agilent 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 Agilent 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) User’s & Service guide, Product Reference CD, AC power cord Power Options Opt. 0E3 230 Vac ± 10% Opt. 0EM 115 Vac ± 10% Opt. 0E9 100 Vac ± 10% Other Options * Rackmounting with 1CM or lock-link/ flange kit requires Agilent or customer support rails Agilent Support Rails-E3663AC Opt. 1CM Rackmount kit* – Single Output (P/N 5063-9240) – Dual Output (P/N 5063-9243) Opt. 0L2 Extra Manual Opt. 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