The wide operating ranges of up to 500v and 240a, flexible operating modes, and excellent measurement accuracy make the 8500 series well suited for characterizing dc. Bk precision 8500 300 watt dc electronic load bk precision 8500 and other used power supplies, electronic loads from bk precision for sale at accusource electronics. The electronic load can be mounted in a standard 19inch rack panel or enclosures using an option ite151 rack mount kit. Options and accessories the items included with the instrument are. Bkprecision 8500b series programmable dc electronic loads. Page 51 0x45 read one of the steps power and time values 0x46 set one of the steps resistance and time values 0x47 read one of the steps resistance and time values 0x48 set the list file name 8500 dc load series version. Bk8540 bk precision electronic dc load 8500 bk8540 0. Their wide operating ranges of up to 500 v and 240 a, flexible operating modes and excellent measurement accuracy make the 8500 series well suited for characterizing dc power supplies, dcdc converters. Bk8500electronicloadpython at master bkprecisioncorp. The 8600 line is bks newer series, and the 8600 model in particular is 120v30a150w. However, when i leave it on overnight to get actual results, the bk precision stops responding. Find instrument drivers that are available for this instrument for use in labview, labwindowscvi, or measurement studio.
We have used bk precision 8500 dc electronic loads 300 w, 120 v, 30 a available. Bk precision 8500 series programmable dc electronic load. Bkprecision 8600 series programmable dc electronic loads. This series supports both scpi and the backwards compatible legacy protocol and includes a ttl. The wide operating ranges of up to 500v and 240a, flexible operating modes, and excellent measurement accuracy make the 8500 series well suited for characterizing dc power supplies, dcdc converters, batteries. Buy b k precision model 8500 dc electronic load 300w 120v 30a and more from our comprehensive selection of bk precision programmable dc electronic loads. Precisions broad range of dc loads will allow you to select the optimal model for your. Download bkp85xx, a labview serial plug and play projectstyle instrument driver for a dc electronic loads,programmable electronic load from bkprecision, models. The affordable, laboratory grade model 8500 programmable dc electronic load is well suited for testing and evaluating a wide variety of dc power sources. The 8500 family offers 10 models with a wide range of ratings. The 8500 serial electronic load can be mounted in a standard 19inch rack. Bk precision 8502b dc electronic load 500v, 15a, 300w. Dc electronic loads 8500 series 2 features constant current cc, resistance cr, voltage cv and power cp operation wide voltage and current range, 0 to 500 v, 0 to 240 a 5000 w max low minimum operating voltage of bkprecision 8500seriesprogrammabledcelectronicloads bkprecision 8500b series. Bk 8500 series electronic loads python scripts and examples.
Bk precision 8500 300w programmable dc electronic load has a battery testing mode to provide ahr rating of battery ending voltage level is adjustable. The 8500b series also maintains backward compatibility for system integrators still using the legacy 8500 series proprietary 26 byte protocol. The bk precision 8500b is a programmable dc electronic load that improves upon all aspects of its predecessor while maintaining dependability at a value price. Battery amphour discharge test using an 8500 series dc electronic load.
Since im wondering what is going on here i took a moment to compare the specs of bk precisions 8500 vs maynuos m9711. The following picture is the front panel for the 8510 dc. Their wide operating ranges of up to 500 v and 240 a, flexible operating modes and excellent measurement accuracy make the 8500 series well. Do not block the fan exhaust at the rear of the load. Example programs are included with most instrument driver downloads. Can be used to start and stop discharging of battery. Bk precision 8500 stops responding after running program. The code is used to test batteries and log the results. Bk precision 8502 300w programmable dc electronic load.
This is a solid piece of production test equipment at a reasonable price. The 8502 from bk precision, part of the 8500 series, is a an electronic loads test equipment with a total power of 300w. Hi alli ordered a bk precision 8600 electronic load last week, and received it today. This dc electronic load can operate in cc, cv, cr or cp mode while voltagecurrent or resistancepower values are measured and displayed in real time and is fully programmable via rs232 or usb interface.
I would like to see a usb interface instead of using a rs232 to usb converter. Storage is provided for up to 40 groups, with 4 instrument setups per group. Bk8540 or other electronic loads online from rs for next day delivery on your order plus great service and a great price from the largest electronics components. Buy bk precision electronic dc load 8500 bk8540 0 30 a 0. Bk precision 8500b dc electronic load 150v, 30a, 300w. B k precision model 8500 dc electronic load 300w 120v 30a. Their wide operating ranges of up to 500 v and 240 a, flexible operating modes and excellent measurement accuracy make the 8500 series well suited for characterizing dc power supplies, dcdc converters, batteries, fuel cells and solar cells. Bkprecision 8500 series programmable dc electronic loads at test equipment depot. Bk precision 8502 the 8500 series programmable dc electronic loads can be used for testing and evaluating a variety of dc power sources. Bk precision 1743b 4 digit display dc power supply 035v, 06a. When i issue the command i see the link indicator on the bk appear for a few seconds and sometimes the unit switches into remote mode mostly it just stays in the frontpanel mode.
The 8500 series programmable dc electronic loads can be used for testing and evaluating a variety of dc power sources. Instrument differences, where appropriate, will be noted. Power cord, user manual, installation cd with application software, rs232 to ttl. When i run the code through quickly the bk precision works fine.
Pricing and availability on millions of electronic components from digikey electronics. Bk precision 85xx series electronic load serial driver. Bk precision 2707b manual ranging true rms tool kit dmm. Create an unlimited number of external list files to be executed from pc memory. Front panel rear panel rotary control knob cooling fan rs232 interface usb interface gpib interface current monitor bnc output outputs a 010 v signal that. Save up to 7 groups of list files to internal memory for. Im just using a simple serial port vi and am entering the 20h command which should set it to remote mode.
Video file, howto use the remote sense feature on a power supply. Dc electronic loads 8500 series 2 features constant current cc, resistance cr, voltage cv and power cp operation wide voltage and current range, 0 to 500 v, 0 to 240 a 5000 w max low minimum operating voltage of 8518 allowing the load to sink high current at. Related manuals for bk precision 8500 power supply bk precision 8510 instruction manual 85 model 8510 600w programmable programmable programmable dc electronic load electronic load 57 pages. I have purchased multiple units and everyone has performed satisfactory. Bk 8500 300w programmable dc electronic load tequipment. Bk precision 8500b 150v, 30a, 300w programmable dc. This design is new, and internally is not similar to the others such as the itechmaynuo. Hi, i am using a bk precision 8500 together with labview to do some testing.
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