Thursday, 31 December 2015

RTPFC System at Honda Car

Service at honda car

First unbalanced RTPFC solution in the world
5 MVAR unbalanced RTPFC system at honda car sucessfully running since 
last 13 years.
when installed it was first of its kind of system in the world.
our service appreciate by honda car since last 13 years

Phone :(+91)-955 580 1801

Tuesday, 22 December 2015

Certified energy auditor

energy audit
energy audit

We are BEE certified energy auditor and we provide energy audit at very reasonable prices. we have sucessfully done energy audits in many industries and get positive feedback from their side.since energy audit is very important in industries or in any other locations such as building,complexes etc, naac energy provide sufficient reports to the customers for better use of their energies and it help them to save energy.

Benefits of Energy Audit offered by NECPL:

  • Energy Audit will be divided into three categories;

  • Category I shall be the Baseline study for benchmarking.

  • Category II shall be Detailed Energy Audit and Analysis.

  • Category III shall be Investment Grade Energy Audit

  • Post Audit Implementation of Energy Saving Proposals.

  • Provide accurate & detailed report on potential of energy savings after evaluating the performance of all equipments for example :

    • Electrical

    • Thermal

    • Lighting Systems

    • Electrical Systems, Heaters

    • Transformers

    • Power Quality of Incoming and distribution points

    • DG sets

    • Steam Systems

    • Refrigeration Systems, AHU, Chillers, HVAC,VAM, Ventilation System

    • Hydraulic Systems

    • Fans, Blowers& Pumps

    • Compressed Air Systems

    • Cooling Tower

    • Heat Exchangers

    • Furnaces, Boilers, Ovens etc.

    Benefits of Energy Audit offered by NECPL

  • Reasonably priced energy audit

  • Exclusive customer focus, i.e., one team for one customer at one time for giving timely & dedicated service.

  • Good Quality & Unbiased Energy Audit reports

call:(+91)-955 580 1801,

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Thank You

Sunday, 20 December 2015

Naac energy's sucess with satisfaction

1.NAAC Energy gives 100% satisfaction to customers.

2.These valuable clients gives us positive feedback in terms of services.

3.Naac uses advanced technology in their products to gives efficient use with energy savings.

4.we cover over 80% of automobile sectors with 100% sucess.

For more information please contact us:

Friday, 18 December 2015

Energy audit in india

Energy audits in india

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certified energy auditor

An strong Energy Audit is an assessment of how much energy a premise/factory/building consumes, combined with suggestions on how you can make yourself more energy-efficient. An audit shows where you are losing energy which can be avoided, and how your insulation, heating,cooling systems, lighting systems, electrical systems and appliances, could be made more efficient.

NAAC ENERGY & VCONSERVE offer its specialized Energy Audit Service
  • Energy Audit will be divided into three categories;
    • Category I shall be the Baseline study for benchmarking.
    • Category II shall be Detailed Energy Audit and Analysis.
    • Category III shall be Investment Grade Energy Audit.

Benefits of Energy Audit offered by NAAC ENERGY& V CONSERVE
  • Reasonably priced energy audit
  • Exclusive customer focus, i.e., one team for one customer at one time for giving timely & dedicated service.
  • Good Quality & Unbiased Energy Audit reports.
  • we are the successful energy auditor in india or efficient energy auditor.

We have successfully done energy audits at:
Dmrc sites,indosolar,mercer, iift,saudi and many more with 100% satisfaction.

for any other detail please feel free to contact us at :


 energy audit india

Thursday, 17 December 2015

naac energy controls private limited

Naac energy controls private limited gives all the solutions related to power factor solution power factor correction,energy management systems,energy audits.

we also deals in panel building like automatic power factor correction system,thyristor switched based panel and all power factor correction related panels.
we have over 25000 satisfied customers with back to back orders.
we cover almost 95% of automobile industries, top it sectors,govt.sectors and many more industrie

please feel free to contact us :

site address:

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thank you

Monday, 14 December 2015

Dmg meter-The king of all meters.

Main measurements and functions include:
  • Voltage: phase, line and system values
  • Current: phase values (neutral current
  • Power: apparent, active and reactive phase
and total values
  • Power Factor per phase and total
  • Frequency of measured voltage value
  • HIGH-LOW-AVERAGE value functions for al measurements
  • Maximum demand of power and current values
  • Voltage and current asymmetry
  • Total harmonic distortion (THD): voltage and current
  • Energy meters for active, reactive,
  • apparent partial and total values,
  • per phase and system values
  • Hour counter for programmable
  • total and partial hours
  • Phase active power unbalance
our company link:

Monday, 7 December 2015

power factor correction is necessary in industries

power factor,power factor correction

power factor

POWER FACTOR is the ratio between the useful (true) power (kW) to the total (apparent) power (kVA) consumed by an item of a.c. electrical equipment or a complete electrical installation. It is a measure of how efficiently electrical power is converted into useful work output. The ideal power factor is unity, or one. Anything less than one means that extra power is required to achieve the actual task at hand. All current flow causes losses both in the supply and distribution system. A load with a power factor of 1.0 results in the most efficient loading of the supply. A load with a power factor of, say, 0.8, results in much higher losses in the supply system and a higher bill for the consumer. A comparatively small improvement in power factor can bring about a significant reduction in losses since losses are proportional to the square of the current.

Power factor correction is the term given to a technology that has been used since the turn of the 20th century to restore the power factor to as close to unity as is economically viable. This is normally achieved by the addition of capacitors to the electrical network which compensate for the reactive power demand of the inductive load and thus reduce the burden on the supply. There should be no effect on the operation of the equipment. To reduce losses in the distribution system, and to reduce the electricity bill, power factor correction, usually in the form of capacitors, is added to neutralize as much of the magnetizing current as possible. Capacitors contained in most power factor correction equipment draw current that leads the voltage, thus producing a leading power factor. If capacitors are connected to a circuit that operates at a nominally lagging power factor, the extent that the circuit lags is reduced proportionately. Typically the corrected power factor will be 0.92 to 0.95. Some power distributors offer incentives for operating with a power factor of better than 0.9, for example, and some penalize consumers with a poor power factor. There are many ways that this is metered but the net result is that in order to reduce wasted energy in the distribution system, the consumer is encouraged to apply power factor correction. Most Network Operating companies now penalize for power factors below 0.95 or 0.9.

Why improve power factor ?

 The benefits that can be achieved by applying the correct power factor correction are: Environmental benefit. Reduction of power consumption due to improved energy efficiency. Reduced power consumption means less greenhouse gas emissions and fossil fuel depletion by power stations.

 Reduction of electricity bills Extra kVA available from the existing supply Reduction of I2 R losses in transformers and distribution equipment Reduction of voltage drop in long cables. Extended equipment life – Reduced electrical burden on cables and electrical components.

what is your view about this article,please comment

for more :

call us@+91-9555801801


The switchgears will save the circuits and applications from any damage and any sudden is most important application is electrical technology in terms of protector of panels and circuits.
In an electric power system, switchgear is the combination of electrical disconnect switches, fuses or circuit breakers used to control, protect and isolate electrical equipment. Switchgear is used both to de-energize equipment to allow work to be done and to clear faults downstream. This type of equipment is directly linked to the reliability of the electricity supply.
The very earliest central power stations used simple open knife switch, mounted on insulating panels of marble or asbestos. Power levels and voltages rapidly escalated, making opening manually operated switches too dangerous for anything other than isolation of a de-energized circuit. Oil-filled equipment allowed arc energy to be contained and safely controlled. By the early 20th century, a switchgear line-up would be a metal-enclosed structure with electrically operated switching elements, using oil circuit breakers. Today, oil-filled equipment has largely been replaced by air-blast, vacuum, or SF6 equipment, allowing large currents and power levels to be safely controlled by automatic equipment.
High-voltage switchgear was invented at the end of the 19th century for operating motors and other electric machines.[1] The technology has been improved over time and can now be used with voltages up to 1,100 kV

Saturday, 5 December 2015

Application & Advantages of Activcomp

Activcomp - Application &Advantages OverContactor Switched APFC System

• It results in Dynamic and optimized compensation of loads due to fast & accurate switching of capacitor banks resulting in better compensation and lower operating losses.
• Various stages of Activcomp System can be switched at a same time for faster and full compensation of load.
• Switching takes place as at zero current cross over without any transient which are typically associated with conventional Contactor based switching.
• Deterioration of Capacitor Banks is comparatively much slower than conventional APFC System thereby offering long stable life span for LC circuit and reduces maintenance cost.
• System can be used for power factor correction on DG supply

power quality the important aspect

Power Quality is becoming matter of major concern to all Commercial & Industrial electricity users as the problems it poses with its negative influence in the network.

Some of the Power Quality problems in the network can be evident inform of:

  • Breaker tripping without any apparent reasons.
  • Frequent equipments failures, particularly electronics.
  • Burning and blowing up of breakers instead of tripping.
  • High KVA demand leading to demand charges.
  • Poor Power Factor penalties or Low Network P.F
  • Burning or Overheating of Capacitors, frequent fuse blowing or other problems in P.F. Corrections equipments.
  • Overheating of cables, main transformer or other switchgear components.
  • Software & Hardware problems in computer equipment.
  • Increase in operational problem when Load is shifted to Genset Supply from Utility supply or in some cases even visa versa.
  • Voltage fluctuation or flickering, Voltage sags and swells, Transients and Poor voltage regulation.
The Power Quality problems can be rated internally generated because of certain loads, their inherent characteristics and the way they operate or can it be external. Usually external problems are defined in terms of negative influence coming from the power source. There are certain power quality problems which becomes evident when load operates either on Genset or Utility supply.

The net result is the losses which user suffers because of:

  • Operational problems in the network.
  • Equipment Downtime and higher maintenance cost.
  • Losses due to poor power quality
The above factors apart, it results in loss of reputation and poor quality because of break in services or disturbed production schedule on which user has no control.
But the most intriguing fact is the reasons we seek for these failures. These are not known to the user thus making the user us to live with the problem or else taking some ineffective measures leading to further complications without any substantial improvement in the situation.
Necpl is helping its customer to save energy and maintain its power quality through its:

Wednesday, 2 December 2015

Automatic Power Correction System

In life line series p.f. Compensation system the power range goes from 50 kvar to 1000 kvar. They are designed for medium to large load networks. They are highly reliable, cost effective solution for maintaining high network power factor.
They are ultimate solution for compensation of unbalanced loads. The compensation is released by measuring the reactive power of the system, through 3 cts from all 3 phases. This makes it best suited even for most unbalanced loads apart from balanced loads.
  • Incomer TP MCCB / ACB as per rating.
  • Micro processor based  Phasetrac range of 3 phase P.F. Controller with inbuilt Load Analyzer.
  • Inbuilt 3 Phase Energy Analyzer with DataLogger
  • Modular floor mounting system
  • Side/front louvers with Axial Flow/ Centrifugal Fan & Thermostat. Heavy Duty specially designed Capacitor Duty Contactors with high thermal current withstand capacity.
  • Measurement of A, V, PF, Cosϕ, W, VAR, VA (ΣW, ΣVA, ΣVar etc.)
  • Sense 1% of load current.
  • Automatic calculation of C/k value.
  • Program entry for targeted Cosϕ value
  • Number of capacitor steps are user definable
  • The consequent switching time between capacitor steps is adjustable from 2 to 50 sec.
  • Fuses / MCCBs for Backup protection

Tuesday, 1 December 2015

Benefits of energy efficiency-by naac energy

Naac energy is working for energy efficiency techniques in all panels and products because our main aim is to save energy efficiently and lower the consumptions.
Energy efficiency is a key tool in the fight against climate change as it can reduce greenhouse gas emissions from fossil fuels, but consider this broader set of benefits that goes beyond climate change:
  • Lowering household energy bills - Energy efficiency is the easiest, most affordable and most effective way for families to use energy more wisely and save money on both household expenses and transportation costs.
  • Improving business competitiveness - Energy costs affect a business's bottom line. Businesses that control their energy consumption enjoy lower heating, electricity and transportation costs.
  • Increasing energy available for export - Energy exports are an important pillar of economic activity and employment in Newfoundland and Labrador. By using energy more wisely, energy exporters like Newfoundland and Labrador will have additional power to sell into global markets and the resulting revenue can be invested in our schools, hospitals and infrastructure.
  • Increasing comfort - Power bills can make up a significant percentage of household expenditure. As a result, some households have difficulty paying to heat their homes to a comfortable level. Yet inadequately heated homes can make occupants more susceptible to a range of health problems. Energy efficiency offers an opportunity to reduce energy costs, while enhancing comfort.
  • Reducing local air pollutants - Energy efficiency can reduce the amount of local air pollutants that can come from sources like oil or wood. These are separate from greenhouse gas emissions and include fine particulate matter in the air as well as other chemicals, such as sulphur dioxide, that are harmful to human health.
  • for more detail or query :

Benefits of power quality studies by naac energy

NAAC ENERGY offers specialized services in the field of Power Quality Studies and Analysis.The objectives of our services can be different as per each customer specific requirements power quality requirement.

NECPL has vast experience and in the field. It has carried out more than 1200 PQ studies in last few years and offered successful solutions to many customers all over India and abroad.

Many Industrial and Commercial users from small, medium to large scale have gained immensely in terms of energy saving & improved efficiency of Network with recommendation and solutions offered by us. The Objective of these PQ studies is to identify and offer following

  • Finding out reason for any operational problem in the network like tripping of switchgears, burning of Electronic Components, sudden breakdowns, glitches in software and communication or any other anomaly suspected to be because of poor power quality conditions. Their impact on maintenance cost and product/service quality is also analyzed.

  • Possible Solutions to rectify the customer PQ problem with their cost analysis..

  • Analyzing Network losses due to power quality.