SKU: 71739409435

uni t udp3305s e dc power supply 328 w

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Description

uni t udp3305s e dc power supply 328 wThe UDP3305S E is a high performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost effective DC programmable power supply equipment for teaching, scientific research, industry and other fields. LCD interactive interface Using a 4. 3 inch high definition

The UDP3305S-E is a high-performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost-effective DC programmable power supply equipment for teaching, scientific research, industry and other fields.

LCD interactive interface

Using a 4.3-inch high-definition display screen, it provides users with a man-machine interface with rich functions and simple operation, which can display the current set output voltage/current, actual output voltage/current and protection output voltage/current value of the power supply in real time. The functional interface is simple and comprehensive, easy to operate.

One-key setting for series and parallel

The series-parallel connection between CH1 and CH2 of the main channel can be realized without external connection, which simplifies the connection and makes the test easier.

List/Delayer function

With list and delay setting functions, it can set up to 2048 sets of data according to test requirements, and the number of cycles can reach 99999. It is used with waveform templates, which is very convenient for cycle testing and aging testing.

Rich remote control interface

Standard RS232 communication interface, Ethernet interface, Digital I/O and master and slave USB interfaces, can be controlled by remote connection to Ethernet, or through RS232 and USB, with the host computer software to achieve software control.

Specificaties

Type Linear DC power supply
Channels 4
Total power 328 W
Output voltage CH1/CH2: 0~30 V
CH3: 0~6 V
CH4: 5 V
Output current CH1/CH2: 0~5 A
CH3: 0~3 A
CH4: 2 A
Resolution 10 mV, 1 mA
Setting accuracy 0.3% +20 mV
<0.2% +5 mA
Connectivity USB Device, RS-232, LAN, USB host, Digital I/O

Inbegrepen

  • 1x UDP3305S-E DC Power Supply
  • 1x Power cord
  • 1x USB cable

Downloads

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SKU: 71739409435

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Thomas A. Holmes
Pawtucket, US
★★★★★ 5
Fine Contemporary Poetry--Just Happens to Be Appalachian
Format: Paperback
The poems in Jesse Graves' TENNESSEE LANDSCAPE WITH BLIGHTED PINE express an indebtedness to a way of life that we contemporary Appalachians have watched transform at an accelerated pace over the past few decades, as we see the beloved old ways of our culture adapt to the demands of a society marked with the pervasiveness of media, the incursion of corporate demands, and the poignant recognition that as much as family prepares us to face the world outside our community, the impact of that world can blur the impressions our homes have made on us. Graves' work approaches these themes from various directions, as a son looking to the legacy of his family, as a youth and young man balancing education--both formal and that gleaned from personal experience--and as a family man weighing what he shares and offers in embodying those values. In this consistently fine volume, it is difficult to select favorites, but there are "River Gods," where an inebriated student and his companion cross the high railway trestle over the Tennessee River in Knoxville, Tennessee, "Deep Corner," where the speaker contemplates how his life has turned out differently than his brother's, "Mother's Milk," where the speaker weighs how much his mother has contributed to his life (including, sweetly, "an ear for slightly off-pitch singing"), and "Digging the Pond," where the speaker and his father silently acknowledge that the son will not preserve all his father's values: . . . I stood off to the side too often to learn what he was born knowing. The doing and the undoing. I can find in his face what he reads about the future in the tea-colored water, his eyes and mine trying to avoid it. Graves' love for these gifts, those accepted and those only acknowledged, resonates throughout TENNESSEE LANDSCAPE WITH BLIGHTED PINE. Graves' appreciation for lyric poetry, his talent for finding the expressiveness of everyday language, and his offering scenes with great depth of meaning and feeling make this collection memorable, worthy of high recommendation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2011
J
jwriter
Dallas, US
★★★★★ 5
Extraordinary Journey
Format: Paperback
Jesse Graves conducts the reader on an intimate journey from childhood to manhood. Rooted deep in the rich red clay of East Tennessee, the narrative provides fresh insights about the ties of land and family. "Johnson's Ground" describes an annual homecoming at the family cemetery: "they never let us go, even the ones/Laid under before our births continue to make their claims." The poems express both nostalgia for the past as well as forward-looking hopes for a fresh life in the future. Daughter, Chloe often becomes a bridge from present to past as in "Water Washing Away": "A fair price for the vision of a girl/ who has warped the ancient spell of time,/ who has turned back my eyes." Tennessee Landscape with Blighted Pine is an enchanting read for poet and non-poet alike.
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Reviewed in the United States on February 10, 2013
A
Verified Purchase
Austin Duck
Fort Morgan, US
★★★★★ 1
Go Read Art Smith or Charles Wright
Format: Paperback
This book is clearly the case of someone steeped in a lyric tradition, but, rather than engaging in the self-reflexive structure of the tradition, is interested in describing ad nauseum, his southern experience. While there are moments in the book that tend toward the sublime, it rests largely as self-indulgent in a way antithetical to the form it chooses.
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Reviewed in the United States on November 5, 2013
A
Angels Among Us
Lexington, US
★★★★★ 5
Dr. G.
Format: Paperback
Jesse Graves (a.k.a. "Dr. G.") is one of my professors at East Tennessee State University. Not only is he a great teacher, he is a very talented poet. I would recommend his work to anyone! Anyone that does not like his work probably just failed his class. :p
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Reviewed in the United States on August 25, 2014
B
Verified Purchase
Brooks Dyroff
Draper, US
★★★★★ 5
Incredibly Prescient -- Touches On The Major Trends Of Our Times
Format: Hardcover
I was blown away by the fact that the author started writing this book a couple of years ago, before artificial intelligence was in the news, and before the topic and trend of loneliness became so prevalent. The clairvoyance is uncanny and the storyline, while fictional, is totally believable given what's going on in our world today. This is why the novel almost reads like nonfiction, but the plotline carries you forward like a fictional thriller. I audibly gasped, "Holy crap" during the plot twist at the end of the book. Truly a work of art, there is no doubt that this will be adapted for either a movie or a series.
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Reviewed in the United States on May 14, 2024

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