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DPR-50

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In Stock

Bench testing is good, but now you can affordably see exactly what is happening while actually using your electric
R/C craft.
The DPR simply plugs in between the source (battery) and load (ESC) and, when triggered, begins to digitally record all the vital data occurring.
The amount of recording time depends on the sampling rate, number of channels and resolution you set to record.
If you are recording all channels and sampling at 2 times per second, the DPR will record over 60 minutes of data!
It automatically separates each mission for independent viewing.
When viewing a graph, all the vital statistics of the mission(s) may be displayed. This includes

sampling rate
time of each mission
max power
avg power
max current
avg current
max tach
avg tach

max voltage
avg voltage
min voltage
max temp1
avg temp1
max temp2

avg temp2
charge used
battery efficiency
"Efficiency" takes the voltage output at the max current load and divides it by the max voltage recorded. This reading helps you to determine how efficient your batteries are performing under a current load.

DPR Key Features:

Very small: 1.2 inches X 1.6 inches
Very lightweight: Approximately .9 ounces (25 grams)
Accepts wide range of voltage inputs: 7 to 30 Volts
Digitally records up to 9+ hours of mission data
Records and graphs in-use

-Current draw up to 50 amps

-Battery voltage from 7 to 30 volts

-Power output up to 1500 watts

- Amount of charge used

-Battery efficiency (voltage drop under load)

-Elapsed time of each mission

-Temperatures of 2 independent temperature probes*

-Tachometer (100 to 65000 RPM)**

Configurable

-Data sampling rate

-Recording trigger

-Channels to record

-Computer graph displays with provided software

-Recording resolution

-Supports live (real-time) graphing and metering.

-Tachometer configuration tool.

-Very easy to set up and use!

* Dual temperature probes are sold separately.
** Tachometer probes are sold separately.

DPR Package Includes:

Digital Power Recorder (DPR-50)

-3-foot USB-A to Mini-B interface cable -CD ROM with powerful DPR graphing software, USB support files, and soft version of the user's manual
-User's Manual

System Requirements -PC with one of the following operating systems: Windows 2000, Windows XP
-CD-ROM drive (or access to the Internet)
-Available USB port 2 megabytes of hard drive space