DC Electronic Loads Data Sheet
Broad Specification Range
Current: Up to 60 Amps
Voltage: Up to 500 Volts
Power: Up to 300 Watts
Tools for Improved Debugging
●
2 Models to choose from. Each model has a Low
and High mode.
Dual modes add more flexibility for better
application coverage.
●
7 Operating modes: CC, CV, CR, CP, CC + CV,
CR + CV, CP + CV.
Ideal for electronic components, battery, portable
charger / adaptor and power products.
●
Static, Dynamic and Sequence mode support.
Generate a single static load right through to complex
dynamic sequences for thorough product testing.
●
Built in Application Functions: Soft Start, Battery Test
Automation, OCP and OPP Test Automation.
Quickly set up common tests.
●
Provides a load of up to 300 Watts.
Ideal for low to medium power applications.
●
Programmable and analog external control.
Support for the maximum control flexibility.
Models and Characteristics
High Range
1 V - 150 V
0 - 60 A
Low Range
1 V - 150 V
0-6A
High Range
2.5 V - 500 V
0 - 15 A
Low Range
2.5 V - 500 V
0 - 1.5 A
T3EL15060P
T3EL50015P
300 Watts
Programmable
300 Watts
Programmable
SPECIFICATIONS
Models and Specifications
T3EL15060P
T3EL50015P
Range
Low
High
Low
High
Power
300 W
300 W
300 W
300 W
Voltage
1 V - 150 V
1 V -150 V
2.5 V - 500 V
2.5 V - 500 V
Current
0-6A
0 - 60 A
0 - 1.5 A
0 - 15 A
Minimum Operating
Voltage (DC)
1V-6A
1 V - 60 A
2.5 V - 1.5 A
2.5 V - 15 A
Range
0-6A
0 - 60 A
0 - 1.5 A
0 - 15 A
Resolution
0.2 mA
2 mA
0.05 mA
0.5 mA
Static Mode
Constant Current Mode
Constant Resistance
Mode
Range
0.01666 - 500 (300 W / 15 V)
0.1666 - 5k (300 W / 150 V)
0.16666 - 5k (300 W / 50 V)
1.6666 - 50k (300 W / 500 V)
Range
1 V - 15 V
1 V - 150 V
2.5 V - 50 V
2.5 V - 500 V
Resolution
0.5 mV
5 mV
1 mV
10 mV
Range
0 W - 30 W (6 A)
0 W - 300 W (60 A)
0 W - 30 W (1.5 A)
0 W - 300 W (15 A)
Resolution
1 mW
10 mW
1 mW
10 mW
Constant Voltage Mode
Constant Power Mode
Dynamic Mode
Fast Mode
0.05 ms - 30 ms, Resolution 1 us
0.05 ms - 30 ms, Resolution 1 us
Normal Mode
30 ms - 30 s, Resolution 1 ms
30 ms - 30 s, Resolution 1 ms
Timers T1 & T2
Range
0-6A
0 - 60 A
0 - 1.5 A
0 - 15 A
Resolution
0.2 mA
2 mA
0.05 mA
0.5 mA
Constant Current Mode
Constant Resistance
Mode
Range
0.01666 - 500 (300 W / 15 V)
0.1666 - 5k (300 W / 150 V)
0.16666 - 5k (300 W / 50 V)
1.6666 - 50k (300 W / 500 V)
Functions
Normal
Maximum Steps: 1000, Step Time: 1 ms - 999h 59min 59sec (3599940 sec)
Fast
Maximum Steps: 1000, Step Time: 25 us - 600 ms (600 sec)
Sequence
Battery Test Automation
Maximum Test Time: 999h 59min 59sec (3599940 sec), Maximun Test AH: 9999.99 Ah
Test Function
OCP Autotest Function, OPP Autotest Function
Soft Start
Yes
Yes
Other
In / Out Terminals
Preset Data
Analog External Control, Current Monitor Output, Trigger In / Out BNC
10 Sets
10 Sets
Protection
OCP, OPP, UVP, OVP, OTP, RVP
Interface
USB, Analogue Control
Power
100 VAC - 120 VAC / 200 VAC - 240 VAC, 47 Hz - 63 Hz
Dimensions and Weight
Width: 213.8mm, Height: 124mm, Depth: 400.5mm, Weight: 7.5kg
Warranty
3 Year Return To Teledyne LeCroy
PRODUCT OVERVIEW
The T3EL15060P and T3EL50015P Series of are single channel, 300 Watt Electronic Loads ideal for R&D, product
validation and Q&A in a bench or automated environment for low to medium power applications starting from 60mA,
such as electronic components, batteries, portable chargers and power products.
The T3ELXXXXXP has seven operating modes. Among them, the four basic operating modes are constant current,
constant voltage, constant resistance, and constant power. Three other combined operating modes are constant
current + constant voltage, constant resistance + constant voltage, constant power + constant voltage. Users can
select operating modes based upon products' test requirements. For C.C. mode the electronic load will sink a
constant current according to the set current value; for C.V. mode the electronic load will attempt to sink sufficient
current to control the source voltage to the programmed value; for C.R. Mode the electronic load will sink a current
linearly proportional to the input voltage according to the set resistance value; for C.P. Mode the electronic load will
initiate load power sinking operation (load voltage x load current) in accordance with the programmed power setting.
To meet the requirements of different test conditions, the Static function is to sink a constant current; the Dynamic
function is to periodically switch between two sink conditions, and the Sequence function is to provide tests for more
than two sink conditions. The sequence function can be divided into Normal Sequence and Fast Sequence. Normal
Sequence is the most flexible means of generating complex sequences, that can allow users to establish a set of
changing current sink conditions based upon different sinking requirements (CC, CR, CV or CP mode) and time
(adjustable range: 1ms to 999h 59min 59s in Normal Mode). Fast sequence allows time resolution of 25us to be set
for the smallest step. Setting parameters for multiple steps can simulate consecutive current changes of various real
load conditions. For instance, while using an electronic load to test a power-driven tool's power supply.
The Soft Start function allows users to determine the rise time of the current sink by measuring the required time to
reach the electronic load's set current, resistance or power value. Setting a proper rise time for Soft Start will counter
output voltage fluctuations caused by a DUT's (power supply) transient output current. Generally DC loads do not
have the soft start function that is built in to the T3ELXXXXXP Series.
When conducting high speed current sink operation, the inductance effect on the cables connecting the electronic
load and DUT will lead to transient voltage drop on the electronic load's input terminals. That will result in Voltage
Non-monotonic increase. The T3ELXXXXXP Series soft start function not only allows output the voltage to follow a
Monotonic increase, but also prevents inrush current and surge voltages that could damage the DUT. For instance,
tests using a power supply, LED and a DC load (activate the soft start function) can prevent inrush current and surge
voltages from causing damage to the LEDs.
The built-in BATT Test Automation provides battery discharge applications with more flexible discharge stop settings
as well as rise and fall Slew Rates for discharge current settings.
The OCP, OPP test Automation for DUTs (ex. Power Supply), provide users with high resolution measurement values
to verify DUT's activation point. Provide users with measurement results so as to help them determine whether DUT's
actual over protection activation point meets regulations.
The T3ELXXXXXP provides users with an analog control terminal to control the T3ELXXXXXP using an external
voltage, external resistance and switch.
Ordering Information
T3EL15060P
150 V / 60 A / 300 W Programmable Single Channel D.C. Electronic Load
T3EL50015P
500 V / 15 A / 300 W Programmable Single Channel D.C. Electronic Load
Supplied Accessories include Quick Start Guide, Power Cord and Remote Sense Cables (1 x Red, 1 x Black).
ABOUT TELEDYNE TEST TOOLS
Company Profile
Teledyne LeCroy is a leading provider of oscilloscopes, protocol
analyzers and related test and measurement solutions that
enable companies across a wide range of industries to design
and test electronic devices of all types. Since our founding in
1964, we have focused on creating products that improve
productivity by helping engineers resolve design issues faster
and more effectively. Oscilloscopes are tools used by
designers and engineers to measure and analyze complex
electronic signals in order to develop high-performance
systems and to validate electronic designs in order to improve
time to market.
The Teledyne Test Tools brand extends the Teledyne LeCroy
product portfolio with a comprehensive range of test
equipment solutions. This new range of products delivers
a broad range of quality test solutions that enable engineers to
rapidly validate product and design and reduce time-tomarket. Designers, engineers and educators rely on Teledyne
Test Tools solutions to meet their most challenging needs for
testing, education and electronics validation.
Teledyne LeCroy
(US Headquarters)
Location and Facilities
700 Chestnut Ridge Road
Chestnut Ridge, NY. USA 10977-6499
Headquartered in Chestnut Ridge, New York, Teledyne
Test Tools and Teledyne LeCroy has sales, service and
development subsidiaries in the US and throughout
Europe and Asia. Teledyne Test Tools and Teledyne LeCroy
products are employed across a wide variety of industries,
including semiconductor, computer, consumer electronics,
education, military/aerospace, automotive/industrial, and
telecommunications.
Phone:
800-553-2769 or 845-425-2000
Fax Sales:
845-578-5985
Phone Support: 1-800-553-2769
Email Sales:
contact.corp@teledynelecroy.com
Email Support: support@teledynelecroy.com
Web Site:
http://teledynelecroy.com/
World wide support contacts can be found at:
h�ps://teledynelecroy.com/support/contact
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© 2018 Teledyne Test Tools is a brand and trademark of Teledyne LeCroy Inc. All rights reserved. Specifications,prices,availability and delivery subject to change without notice.
Product brand or brand names are trademarks or requested trademarks of their respective holders.
T3 stands for Teledyne Test Tools.
16May2019