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What is 1P2W , 1P3W, 3P3W, 3P4W?
  • Blog
  • Cable

What is 1P2W , 1P3W, 3P3W, 3P4W?

Author July 11, 2024
1. P2W (Single-Phase Two-Wire):• 2. 1P3W (Single-Phase Three-Wire):- 3. 3P3W (Three-Phase Three-Wire):- 4. 3P4W (Three-Phase Four-Wire):–
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Direct On Line Starter – DOL IMG-20240704-WA0060
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Direct On Line Starter – DOL

Author July 5, 2024
A Direct-On-Line (DOL) starter is used to start electric motors by connecting them directly to the power...
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Tan Delta Testing of power cable Screenshot_2024-06-24-04-23-01-94_254de13a4bc8758c9908fff1f73e37252
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Tan Delta Testing of power cable

Author July 4, 2024
Tan Delta Testing in 33 kV UG power cables 132 kV switch yard using OMICRON CPC 100...
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What Charging Current in Transmission Line ? IMG-20240704-WA0000
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What Charging Current in Transmission Line ?

Author July 4, 2024
Charging Current in Transmission Line In a transmission line, air acts as a dielectric medium between the...
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Benefits of Buying an Efficient Central Air Conditioner (AC)
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Benefits of Buying an Efficient Central Air Conditioner (AC)

Author July 4, 2024
Benefits of Buying an Efficient Central Air Conditioner (AC) 1. Energy and Cost Savings More efficient than...
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PVC Cable Vs XLPE cable
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PVC Cable Vs XLPE cable

Author July 4, 2024
PVC CABLE:- XLPE CABLE:-
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Zig Zag Power Transformer Behaviour During Unbalanced Faults
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Zig Zag Power Transformer Behaviour During Unbalanced Faults

Author July 3, 2024
Zig Zag Power Transformer Behaviour During Unbalanced Faults :One of the most intriguing and least understood topics...
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Configuring VFDs in Siemens TIA Portal
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Configuring VFDs in Siemens TIA Portal

Author July 3, 2024
Configuring VFDs in Siemens TIA Portal: VFD configuration using Siemens TIA Portal, here are the key steps:...
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PID tuning of control valve
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PID tuning of control valve

Author July 3, 2024
PID tuning of control valve : 1. Determine the control valve’s PV (process variable) 2. Set the...
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Effect of Remanent Flux in transformer
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  • Transformer

Effect of Remanent Flux in transformer

Author July 3, 2024
When a transformer is de-energized, the core retains some level of residual magnetism, known as remanent flux....
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DC-DC power converters
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DC-DC power converters

Author July 3, 2024
DC-DC power converters employ switched-mode circuitry to change dc voltages and currents with efficiencies approaching 100%. Basic...
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What are the components of an Electrical Sub station?
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What are the components of an Electrical Sub station?

Author June 30, 2024
Components of a substation Substations are critical nodes in electrical power distribution systems. They perform the vital...
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What is the Importance of a Fully Charged Inverter?
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What is the Importance of a Fully Charged Inverter?

Author June 30, 2024
Here is an overview of the significance of having a fully charged inverter: **What is an Inverter?**:-...
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What are Maintenance KPI’s?
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What are Maintenance KPI’s?

Author June 23, 2024
Maintenance KPI’s Maintenance Key Performance Indicators (KPIs) are metrics used to measure the effectiveness and efficiency of...
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Temperature Instruments and Their Ranges ?
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Temperature Instruments and Their Ranges ?

Author June 23, 2024
Temperature Instruments and Their Ranges :- 1. Thermocouples : – Range : -200°C to +2300°C (depending on...
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Interview Q&A about Construction of Transformer

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