Why phase to phase voltage 415?
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1
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121
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May 17, 2025
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Should I reconfigure HMI while I'm planning to swap PLC with the same unit and program?
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1
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271
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May 17, 2025
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What is a Fire Alarm Cable?
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1
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307
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May 17, 2025
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Why is 250 ohm resistance using for transmitter calibration?
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2
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524
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May 17, 2025
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What are the different types of Fuses?
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0
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4356
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June 14, 2019
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What is the Reynolds number range for orifice plate?
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1
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408
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May 10, 2025
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What is an accumulator in PLC?
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1
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708
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May 10, 2025
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What is a request-response mode in HART?
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1
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579
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May 10, 2025
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Why DC is used for Control Supply in Switchgear (Not AC)?
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0
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234
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May 5, 2025
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Why is IEC 60269 Important?
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0
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486
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May 3, 2025
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Differential Protection
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0
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457
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May 2, 2025
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What is HART burst mode?
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1
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283
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May 2, 2025
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What is the difference between SIL 1 2 and 3?
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1
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716
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May 2, 2025
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Difference Between a Contactor and a Relay
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0
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851
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April 24, 2025
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What are ladder diagrams and sequence listing?
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1
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833
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April 24, 2025
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Why do we need to connect transformers in Parallel?
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1
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560
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April 23, 2025
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What are the rules and conditions to connect transformers in Parallel?
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1
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296
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April 23, 2025
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Is SCADA basically an HMI?
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0
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166
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April 22, 2025
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What is the K factor of the orifice plate?
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0
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223
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April 19, 2025
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What is the difference between orifice plate and RO?
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0
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212
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April 19, 2025
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What is the SIL level in instrumentation?
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0
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146
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April 19, 2025
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What is the vulnerability of Siemens simatic?
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1
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418
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April 19, 2025
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Insulation Resistance Test (IR Test)
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0
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218
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April 18, 2025
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What is the difference between emergency stop and emergency power off?
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1
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413
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April 18, 2025
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What is the role of HMI in PLC systems?
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2
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1345
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April 18, 2025
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What role does the IIoT play in present-day PLC applications?
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2
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931
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April 18, 2025
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What are the vulnerabilities of PLC?
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1
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465
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April 17, 2025
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Difference Between FAT and SAT
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0
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179
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April 16, 2025
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What is Corona Effect?
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2
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1095
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April 15, 2025
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What is the difference between 1 amp at 120 volts and 10 amps at 12 volts?
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0
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464
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April 15, 2025
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