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What is hysteresis in control valves?
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1
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380
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October 30, 2026
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What is the difference between ex-e and ex-d protection?
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1
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50
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October 30, 2026
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What is the difference between fat and fwt?
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1
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53
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October 30, 2026
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Star Topology in Substation SCADA Systems
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0
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1634
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August 11, 2025
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How does a 132/33 kV Step-Down Substation operate?
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0
|
42
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October 30, 2026
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Star-Delta Starter with PLC Control: Motor Starting and Control Logic
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0
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37
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October 30, 2026
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What is ATEX and EX classification?
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0
|
37
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October 30, 2026
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What is the first step in diagnosing a problem with PLC inputs?
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0
|
38
|
October 30, 2026
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Busbar Differential Protection (87B) in Substations
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0
|
39
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October 30, 2026
|
|
What is Shielded Cables and what are the types?
|
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0
|
5798
|
August 13, 2021
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How to Troubleshoot Electrical Faults: Causes and Solutions
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0
|
58
|
October 29, 2026
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What is a Voltage Sensor? Types, Working Principle and Applications
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0
|
57
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October 29, 2026
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Why is Hipot Testing important for 11 kV Cables?
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0
|
1230
|
September 23, 2025
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Three-Phase Motor Power and Control Circuit
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0
|
87
|
October 28, 2026
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Adjustable Voltage and Current Protection Relay
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0
|
81
|
October 28, 2026
|
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Which protective device detects gas accumulation caused by internal faults in a conservator-type oil-immersed transformer?
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1
|
149
|
October 27, 2026
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POWER TRANSFORMER PROTECTION
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0
|
104
|
October 27, 2026
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Electrical Cable Sizing: Formulas, Calculations and Engineering Considerations
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0
|
109
|
October 27, 2026
|
|
USAGE OF RECLOSERS OVER POWER DISTRIBUTION SYSTEM
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|
0
|
4643
|
April 16, 2019
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LV/MV Switchgear Testing and Commissioning
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0
|
126
|
October 26, 2026
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IR Value Testing of Power Transformers
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0
|
114
|
October 26, 2026
|
|
What is difference between ELR and EFR.....?
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|
1
|
34224
|
November 29, 2014
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Transformer Turns Ratio (TTR) Testing
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0
|
145
|
October 25, 2026
|
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Capacitive Charging Current in Transmission Lines: Causes, Effects, and Control
|
|
0
|
150
|
October 25, 2026
|
|
Why are high voltage cables more compact than low voltage cables?
|
|
0
|
4066
|
August 28, 2023
|
|
Essential Protection Settings of Air Circuit Breaker (ACB)
|
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0
|
181
|
October 23, 2026
|
|
LT Panel Fault Codes and Troubleshooting Solutions
|
|
0
|
176
|
October 23, 2026
|
|
is it possible to draw long time curve or calculate it manually? if it possible, could you please share the calculation?
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|
1
|
1282
|
November 26, 2024
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Why does Transformer Impedance important so much during a Fault?
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|
0
|
162
|
October 23, 2026
|
|
Why does a Healthy 3-Phase System Have Positive Sequence?
|
|
0
|
157
|
October 23, 2026
|