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Hp 6681A dc power supply 8 volt, 580 amp. ieee (scpi)


For Sale: Hp 6681A dc power supply 8 volt, 580 amp. ieee (scpi)


Subject Hp 6681A dc power supply 8 volt, 580 amp. ieee (scpi)
Ad is submitted by poster: HP 6681A DC Power Supply. Programmable 0 to 8V, 0 to 580A (5,000W Max) with IEEE (SCPI) Simultaneous 4 1/2 Digit LCD Voltage & Current Readings, Independent Voltage Output and Current Programming. Operates in Constant Voltage or Constant Current Modes.
*Derated linearly 1%/°C from 40 ° C to 55 °C
Programming Accuracy (@ 25 ± 5 °C)
Ripple & Noise (from 20 Hz to 20 MHz with outputs ungrounded, or with either output terminal grounded)Constant Voltage: rms 1.5 mVConstant Voltage: p-p 10 mV
Readback Accuracy (from front panel or over GPIB with respect to actual output @ 25 ± 5 °C)
Load Regulation (change in output voltage or current for any load change within ratings)Voltage 0.002% + 300 uV
Current: 0.005% + 40 mALine Regulation (change in output voltage or current for any line change within ratings)Voltage: 0.002% + 300 uV
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 ms
Ac input phase-to-phase voltage: 3-phase 180-235 Vac
Ac input frequency: 47-63 Hz *
* Power source can be DELTA or WYE.
* For 47 to 53 on Range 1 only, derate output voltage linearly from 100% at 200 Vac to 95% at 180 Vac.
All Items sell with 5 days right of return, and 15 days GUARANTEE on all parts and labor.
If in order to comply with our guarantee, we need to refund your money, you will get a FULL refund for the price of the unit...
If you need to make use of the 15 days Guarantee - We will fix, or replace, your unit. In case every attempt to fix or replace it fails, we’ll refund your money.
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repair--parts.com bears NO responsibility for this ad. Please report ads that do not follow our rules (on front page). Posted By: Betty Leach
Contact: Betty.Leach@repair--parts.com (Betty Leach) (this is a temporary forwarding address).



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