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Automatic Power Factor Controller Panel
Power Factor Correction Panel
APFC Panel Design
KVAR Calculation For APFC Panel
Capacitor Selection For APFC Panel Design
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Factor:
Power factor can be defined as the ratio of working power that is
measured in kilowatts to apparaent power measured in kilovolt-ampere.
Power Factor at which a machine is working plays
an important role in the working performance of the machine. Lower the power
factor better is the working and performance of a machine. Same
way a higher value of power factor affects the performance of the machine by
drawing more current, over heating of conductors and machine thereby resuting in
the weakening of insulation and burning the machine. Higher current due to
higher value of power factor also affcts the user with higher electricity bills,
penalties etc.,.
So machines must be operated within prescribed (0.80 to 0.99) value of power
factor (PF) by the manufactures for safe working of machines and reasonable
billing by power companies.
To control the power factor of a machine we can use capacitors of capacitor
banks depending upon the capacity and number of machines running at a time.
These capacitor can be connected permanently with the machine (Electric Motors
mainly or inductive loads). But permanently connected capacitos can also harm
the machine with over charging of the capacitors. So we can use the automatic
system to connect and disconnect the capacitors in the electrical system as per
the need. APFC Panel Design is made easy with APFC Panel Design Tool.
APFC Relay:
APFC relays is used to detect the value of power factor and send command to the
associated contactors/relays to switch on/off to connect/disconnect the
capacitors in the circuit to maintain the pre defined value of power factor. Its easy and quick to design APFC Panel Design with APFC Panel Design Software
APFC Panel:
APFC panel have all the components like APFC relays (single step or multiple
step), switches like MCB, MCCB or ACB, contactors, indicators, push buttons,
capacitors, associted wiring and busbars. In the apfc panel the apfc relay
detects the value of power factor at a given time and calculates the value of
KVAR required and capacitor required to improve the low power factor value to
the target power factor value. On getting command from apfc relay the
contactor(s) come into action and connect the required KVAR in the form of
capacitors to improve the factor value of the system. So KVAR Calculations are
required for APFC Panel Design. This way capacitor selection for APFC Panel
Design is made easy. APFC Panel Design is made faster with LT Electrical Panel Estimator.
APFC Panel Design Software:
We have developed a software - LT Panel Estimator or LT Electrical Panel Design
Software which can design your APFC Panels within minutes. It automatically
calculates the KVAR rating required to improve the value of power factor from
current value to target value, generates GA drawing, SLD, BOM, Estimation Cost,
Busbar Weight & Costing, MS sheet weight & costing. An advance tool for APFC Panel Design by Softbitonline. More about the software...
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APFC Panel Design in Auto-Mode. KVAR Calculations are done automatically. |
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Auto Generated Power & Control Circuit for APFC Panel
with 4 Step APFC Relay
APFC Panel Design Made Easy
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LT Electrical Panel Design Software
Approx. Cost @ USD
300 per licese
Single License @ Rs.27,500/- + GST @18% (Rs.32,450/-) |
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Use of
APFC Panel: In industries different type of loads are connected with the main
supply. The load may be capacitive, resistive and inductive. Electric motors add
to the inductive loads and there are a lot of electric motors in an industry.
These ac electric motors are main cause of low power factor in the electrical
system. So we need a system to improve the power factor. Industrial APFC Panel
is the best solution for improving the power factor of any electrical system.
AFPC Panel Design plays a very important role in improving the low power factor
and maintaining it at required level. So APFC Panel Design Software is best tool
to design APFC Panels for any industry and commercial establishment. A well
calculated KVAR value for APFC Panel Design is the back bone of any APFC Panel.
For
designing any APFC panel we must know the load (in kW or KVA) for which the APFC
panel is to be designed. Then we need the value of current PF and target PF.
Using these parameters we calculate the KVAR rating of capacitor required to
improve the PF value. Once the total KVAR is calculated we need a APFC relay for
inserting the capacitor bank in the circuit in steps. You can also say APFC
relay connects the capacitors in steps to the circuit to attain the required
target PF. Softbitonline has developed a software i.e., LT Electrical Panel
Design Software to design APFC panels. ALl the KVAR calculations are done by the
software itself and panel in designed in minutes.
KVAR calculation for APFC Panel design is a must parameter. KVAR calculation
also helps in selection of capacitors for APFC panel design. Softbitonline
software tool - LT Electrical Panel Design Software is very much useful for
automatic calculations of KVAR for APFC panel design and selection of capacitors
for APFC panel design. Every electrical panel builder, panel board manufacturer,
electrical design engineer must use this software i.e., LT Electrical Panel
Design Software for APFC Panel Design and KVAR Calculations for APFC Panel
Design.
You can use any make APFC Relay with 2, 4, 6, 8, 12, 16 steps. KVAR calculations
for APFC Panel Design are done automatically by the software. This helps you in selecting the
capacitors for capacitor bank. You can also insert vertical and horizontal
busbars in the APFC panel for connecting the capacitor bank with the main
busbar. APFC Panel Design is made very simple a fast with LT Electrical Panel
Design Software.
APFC Panel Design module generates the GA drawing as well power and control
circuit for APFC Panel. This helps the wiring person to easily complete the
power and control wiring. It generates a basic circuite of APFC Panel. Additions
like push buttons for manual operation, if required can be added as per
requirement in the circuit. As KVAR calculations are done by the software for
each step so it also displays the total stems and KVAR load or capacitors to be
connected with each step. LT Electrical Panel Design Software makkes APFC Panel
Design fast, very easy and simple. KVAR calculations for APFC panel makes it
more helpful for design engineers. APFC Panel Design or
Automatic Power Factor Correction Panel has an APFC relay which is the main
component of the APFC panel design and helps in KVAR Calculations for an APFC
Panel Design. This APFC relay measures the current power factor and compares
itwith target power factor then by using the total load in KW or KVA it
calculates the KVAR Required for APFC Panel Design.
How to calculate KVAR for capacitors required for APFC Panel
Design. We need total load of main panel for which an APFC Panel is required.
The load value can be entered in KW or in KVA. APFC Panel Design Software do the
calculations as per the load entered. Then we need the current value of power
factor or PF at which load is running. Then we need target power factor value or
PF at which the load has to run. After this we need to slect a APFC Relay with
required steps to change the power factor or PF value. Once the relay is
selected we need to set KVAR value for each step. The value for each step is
selected in such a way that sum of KVAR values of all the steps is equal to the
total KVAR value required for the main panel. Once all these parmeters and
values are set the software processes for finding out suitable components
required for the APFC Panel Design and manufacture.
## According to the indictment, Odajima conspired with Katsumi Morita, 55, who pleaded guilty in February in his trial in the Tokyo District Court, to break into the home of Mabuchi Motor President Takaichi Mabuchi, 73, in Matsudo, Chiba Prefecture, in 2002. The killers were sentenced to death by hanging in 2008. In April 2002, the company's power unit motor department was established. A power seat motor was released, and the company entered the automobile power seat market. 02092025 ##.
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