This document provides information on low ohm power resistors in the HSE series. It includes specifications for 11 resistor models with resistance values ranging from R0002 to R005 and power ratings from 2W to 12W. Key features highlighted are the ability to carry currents up to 160A, sturdy copper connectors, and excellent long-term stability. Dimensions, tolerances, and other electrical and mechanical characteristics are provided in tables.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
State of ICS and IoT Cyber Threat Landscape Report 2024 preview
HSE
1. • open frame electron beam
welded punched out type.
• Power Rating at 100°C - upto 5W.
• Power Rating at 70°C - upto 12W.
• R0002 to R005.
LOW OHM
POWER RESISTORS
HSE
SERIES
Size 3920
www.htr-india.com
Rev Date : 30/07/2020
AEC-Q200Qualified
e : info@htr-india.com
1/5
3. Recommended Pcb - Layout
www.htr-india.com
LOW OHM
POWER
RESISTORS
HSE
SERIES
Size 3920
RECOMMENDED SOLDER PROFILE
ELECTRICAL AND ENVIRONMENTAL CHARACTERISTICS
Reflow and IR soldering
Temperature (°C) 260 255 217
Time (Sec) Peak 40 90
Rev Date : 30/07/2020
2.70 2.70
5.60
6.20
Recommended PCB layout for high precision applications Recommended PCB layout for normal application
Sense Terminals
e : info@htr-india.com
3/5
PARAMETER / PERFORMANCE TEST & TEST METHOD PERFORMANCE REQUIREMENTS
Power Rating For FeCrAl - Full power dissipation at 70° C and linearly derated to
zero at +170° C.
For Manganin (< 0.5% Improved Stability) -
Full power dissipation at 100° C & linearly derated to zero at +140° C.
For Manganin (< 1% Stability) - Full power dissipation at 130° C and
linearly derated to zero at +170° C.
Inductance < 3nH
Temperature Range - 65° C to +170° C (Suitably derated as per derating curve provided)
Voltage Rating / LimitingVoltage / Max.WorkingVoltage
(Subject to max.TerminalTemperature of 130° C)
LowTemperature Storage and Operation [-65° C for 250 h] ∆R ± 0.1% - Average
Temperature Coefficient of Resistance From 50 ppm / K (Depending on Resistance Value)
(AmbientTemperature Range 20° C - 60° C)
Temperature Cycling -2000 cycles (-55° C to 150° C) ∆R ± 0.5% - Average
LifeTest / Operational Life - 2000 h rated power with ∆R ± 1% - Average
Temperature limitation onTerminal kept at 130° C
Moisture Resistance [MIL-STD-202 method106] ∆R ± 0.1% - Average
Mechanical Shock [100 g. 6 ms half sine] ∆R ± 0.2% -Typical
Vibration, High Frequency [20 g. 10-2000 Hz] ∆R ± 0.2% -Typical
Bias Humidity [+85° C, 85% RH, 1000h] ∆R ± 0.5% -Typical
Resistance to Soldering Heat 260°C for 10 sec / 8h steam aging
HighTemperature Exposure – 2000h / 170°C ΔR ± 1% - Average (In covered condition)
P x R
4. TYPICAL POWER DERATING CURVE FOR
RESISTOR WHEn full power is at 100oC & 130oC
TYPICAL POWER DERATING CURVE FOR
RESISTOR WHEn full power is at 70oC
1
0.75
0,5
0.25
0
0 20 40 60 80
70 100 120 140 160 180
1.25
Terminal Temperature [°C]
P/P 70 °C
In this graph the max. & min. curve are shown as and for all resistance values, the area between the max. & min. curve is applicable.
In case the Design Engineer requires a specific graph of a particular component it can be supplied on request.
Typical Temperature dependance of the electrical resistance
MAXIMUM PULSE ENERGY WITH RESPECT TO PULSE POWER FOR PERMANANT OPERATION
10000
1000
100
10
1
1
10000 1000
10 100
0.0001
0.001
0.01
0.1
1
10
100
0.1
0.1
0.01
0.01
Pulse width [sec]
Pulse
energy
[J]
Power
[W]
www.htr-india.com
LOW OHM
POWER
RESISTORS
HSE
SERIES
Size 3920
-40
-1
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-20 0 20 40 60 80 100 120
Temperature [°C]
dR/R20 [%]
Limiting Curve
Typical temperature dependence of a rresistor made with manganin
140 -40
-1.0
-0.5
0.0
0.5
1.0
-20 0 20 40 60 80 100 120
Temperature [°C]
dR/R20 [%]
Limiting Curve
Typical temperature dependence of aresistor made with FeCrAl
140 160
In case the Design Engineer requires a specific graph of a particular component it can be supplied on request.
•••
1
0.75
0.5
0.25
0
0 20 40 60 80 100 120 140 160 180
1.25
Terminal Temperature [°C]
P/P100 °C
Stability <1.0%
Improved Stability <0.5%
Rev Date : 30/07/2020
e : info@htr-india.com
4/5
5. e : info@htr-india.com
5/5
PACKAGING
A. BULK
Resistors shall be packed in plastic Box-K44 of approximate size 162x104x37mm- 2000pcs/box
& this box will be vacuum sealed with polythene of 100 micron. With enclose silica gel.
B. TAPE & REEL PACKING
Storage Condition
Shelf Life (packed) : Temp 25°C to 35°C, Humidity 30 to 80% RH, Shelf life-12 months
Floor Life (unpacked) : Temp 25°C to 35°C, Humidity 30 to 80% RH, Floor life-15 days
SPECIFICATION TAPEWIDTH PARTS PER REEL
EIA-481-D 16mm 3000 pcs
Part no of HSE5W,Tape and reel with resistance value R0002 and 1% tolerance, will be HSE5WTR R0002 ±1%
Part no of HSE4.5W, Bulk with resistance value R0015 and 0.5% tolerance, will be HSE4.5W R0015 ±0.5%
Part no of HSE3W,Tape and reel with resistance value R003 and 5% tolerance, will be HSE3WTR R003 ±5%
www.htr-india.com
LOW OHM
POWER
RESISTORS
HSE
SERIES
Size 3920
Rev Date : 30/07/2020
ordering information
SERIES HTR PART NO. TYPE RESISTANCE VALUE TOLERANCE MARKING ON RESISTOR
HSE HSE5W Tape & Reel – HSE5WTR R0002 ± 1%
HSE HSE4.5W Bulk - HSE4.5W R0015 ± 0.5%
HSE HSE3W Tape & Reel – HSE3WTR R003 ± 5%
HTR HSE
R0002 1%
DATE CODE
HTR HSE
R0015 0.5%
DATE CODE
HTR HSE
R0015 5%
DATE CODE