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Capacitor Switching in APFC Panels

22 May, 2017 | News & Blog

Capacitor switching is a critical task in APFC panels because of the high inrush current taken and voltage transients initiated.

APFC Panels(2)

Thermal design of APFC Panels

25 May, 2017 | News & Blog

The life of the power capacitors and other equipments in APFC panels depend very much on the operating temperature.


Programmable Logic Controllers

22 May, 2017 | News & Blog

Programmable logic controller (PLC) is a control system using electronic operations. Its easy storing procedures, handy extending

Marlin System Engineering

Welcome to Bangladesh's leading PLC, SCADA and Industrial Automation training institute in Dhaka principles.
Industrial Sub-Station
  • Cable Selection
  • Breaker Selection
  • Bus-Bar Calculation
  • d) LT/HT/PFI Wiring and equipment selection
  • Floor Plan Procedure
  • Transformer Selection and Testing Procedure
  • Transformer manufacturing
  • 11KV Sub-Station installation
  • 33/11KV Outdoor Sub-Station equipment selection
  • CT,PT, VCB Selection
  • Outdoor Sub-Station Arrangement Procedure
  • Mesh Earthing Procedure
  • Relay Co-ordinate procedure
  • Meager Testing procedure
  • Earth Testing Procedure
  • Panel Manufacturing and Safety Procedure
  • Solar Installation
Controlling and Automation
  • Relay Selection and Connection
  • Magnetic Contactor Selection and Connection
  • Timer Selection and Connection
  • DOL Starter Circuit
  • Star-Delta Circuit
  • Phase Failure Circuit
  • Limit Switch Operation
  • Temperature Control Operation
  • ATS Controlling
  • RTD, RTC, Operation
  • Programmable Temperature Controller with PID Operation
  • Sequence Control Circuit
  • Motor Safety and Selection procedure
  • Water pumps Controlling Circuit by using Limit Switch
  • Safety Protection Controlling Circuit by using Limit Switch
  • Proximity Sensor
  • Photo Sensor
  • Motor Forward/Reverse Circuit
  • Programmable Temperature Controller with PID Operation
Industrial Automation by PLC
  • Basic Theory and Application
  • Various Types of Parameter setting and their operation mode
  • Maintenance and Troubleshooting
  • Introduction to PLC
  • Electric Diagram forming procedure
  • Convert procedure from Electrical Diagram into Ladder Diagram
  • Ladder logic Concept
  • Number System, Logic gate & Boolean equation
  • Time operation of PLC
  • Counter Operation of PLC
  • PLC wiring procedure/power connection procedure
  • Load control using PLC, Switch & Sensor
  • Star Delta Operation with PLC
  • Sequence control with PLC
  • Inverter speed control with PLC
  • ATS
  • Door Control
  • Smart heat chamber controlling
  • Air Conditioner Controlling
  • Traffic Controlling
Multistoried House and Industrial Wiring
  • Cable Selection
  • Breaker Selection
  • Bus-Bar Selection
  • Single Line Diagram
  • Floor Plan of Electrical Wiring
  • BNBC-2014
  • NFPA-780-2014
  • Earthing Calculation and Procedure
  • Lighting Protection System
  • Energy Meter Connection
  • Bill Calculatiion
PLC Advance1
  • Temperature operation principles and its application through PLC
  • PID tracked temperature operation through PLC.
  • PID tracked temperature operation through Temperature controller.
  • High Speed Counter operation with implementation
  • Rotary encoder operation with Implementation
  • HMI and PLC interfacing & Programming
  • Communication Channel Establishment between PLC and VFD (Inverter) by Using Different Communication Protocol.
Online UPS and Generator Maintenance
  • Rectifier.
  • Online UPS.
  • Battery Calculation.
  • What is generator?
  • Main Components of Generator Schedule Management.
  • Troubleshooting Procedure.
  • Connection Procedure.

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