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AUTOMATIC VOLTAGE CONTROLLER (AVC) We command a highly skilled & experienced workforce at our plant guided by a team of competent Engineers having more than 30 years experience in this line. We believe in Quality oriented Products and with State of the art technology. We have established a renowned name as ARZOO ENERGY that has made a major Break-through in the field of engineering and electricity saving. Our high quality product and efficient services to our valued customers have enabled us with ample success. We would like to inform you that we are one of the leading manufacturers of above mentioned products and assure you that we are in a position to supply the same with best quality and strong service after sale. We would like to inform you that in our AVC & Rectifiers, we use Rolling Contact type Regulators where carbon roller are rolling on both sides of the coil, resulting in lesser wear and tear of the system. Also the overall cross-section area of the copper used in these regulators is more, resulting in increase in overall duty cycle of the equipment. The economic life of our stabilizers is easily 15 - 20 years. So, you can plan stabilizers as per your running load, keeping in mind your future expansion plans. VOLTAGE VARIATION: Voltage variation is a common phenomenon all over the country. Generally voltage is low during daytime and high during the night hours. Moreover on holidays, peak hours, rainy days and when the agricultural load is switched off, the voltage rises quite sharply - which is more dangerous. Electrical equipments are designed for 230 Volts (single phase) or 400 Volts (3-phase) and operate with optimum efficiency at its rated voltage. 90% of industrial load consists of motors. Electric Motors draw considerably high current at HIGH voltage and increase energy consumption, increase MDI and reduce power factor etc. These excessive power losses of motors generated at higher voltage results in their premature failure. Similar is the case with Bulbs and Tubes, when voltage increases above 230 Volts. For example, at 270 Volts, the power consumption of 60W-bulb increases almost 40% and the life of bulb reduce from normal 1000 Hours to mere 100 Hours only (as per analysis report of ISI mark bulb manufacturers). The industrial units having high failure rate of electrical equipments i.e. Electric Motors (particularly smaller rating motors up to 7.5 HP), Bulbs, Tubes, Chokes, Contactor coils etc., should verify that it may be due to Higher Voltage. We have supplied number of AVCs to different industries and our clients have confirmed the under noted advantages after installing our AVCs. 1) Up to 60% Reduction in Breakdown of Electrical Equipments 2) 5 - 10% Savings in Electricity Costs (up to 30% on lighting load) 3) Reduction in MDI by 10 - 15% 4) Attractive Pay-back period of 6 - 12 months 5) Improvement in Power Factor 6) Uniform quality of end product & Improved Productivity of the plant 7) Depreciation @ 80% from Indian Income Tax Act. PAY-BACK PERIOD: Owing to its high efficiency (~99.5% in avg. running conditions) and associated benefits, the payback period for ARZOO’S make AVC is typically between 6-12 months, depending upon the number of working hours and duration of high voltage. As required, we are pleased to submit our most competitive offer for Servo Stabilizer in linear regulator technology as hereunder: ‘ARZOO’S make Natural Oil Cooled Type Automatic Voltage Regulator, Copper Wound Suitable for indoor use at a max. amb. Temp. of 45°C, 3-Phase, with the following specs: The standard equipment will primarily consist of the following: a) Linear type continuously variable voltage regulator b) Mode of operation a. Auto Mode (Controller module for sensing and controlling) b. Manual Mode i) With help of Raise/Lower buttons ii) With help of 'T' Handle, if motor fails c) Over Voltage and Under Voltage Protection Inbuilt d) Single Phase protection Inbuilt e) Ammeter with CTs and selector switch f) Voltmeter Selector Switch for I/P & O/P g) Voltage adjust button on controller in Auto mode h) Indications - Input On, Low, High, O/p Cut off i) MCBs for control circuit j) Lifting Lugs k) Drain Valve l) Oil Level Gauge m) Rating Plate n) Earthing Terminal o) Junction Box p) Thermometer Pocket q) Wheels for Uni - directional movement PARAMETER SPECIFICATION TYPE BALANCE / UNBALANCED 3 Phase 4 Wire CAPACITY UPTO 5000 KVA VOLTAGE REGULATOR TECHNOLOGY On load Linear Stepless Rolling Contact mechanism Technology with Carbon Roller Assembly and linearly variable continuous voltage regulator. INPUT VOLTAGE 360 - 450V 350 - 450V 340 - 460V 330 - 470V 320 - 480V 300 - 500V 280 - 460V 260 - 460V 250 - 460V (Ph-Ph) OUTPUT VOLTAGE 380 / 400 / 415 V±1% (Ph – Ph) OUT PUT VOLTAGE ADJUSTMENT 380-415 V in 3 phase Connection Star Operating Frequency 47 – 53 HZ Waveform No distortion Output regulation 1% maximum from No load to full load Motor Drive Heavy Duty Synchronous Motor COOLING ONAN Operating temp Normal 0-45 C Temp Rise 45 C above ambient DUTY CYCLE 100% continuous LOAD CYCLE 100 % Continuous CORE USED CRGO M4 Grade 0.27mm thickness COPPER USED 99.9 % pure Electrolytic Grade Buck-Boost Transformer Yes, Series Buck Boost Double Wound Transformer TESTING Routine tests - No load, Full load, Short Circuit, Heat run, capacity, Range ELECTRONIC CONTROL CIRCUIT IC – Based RESPONSE TIME 10 milli seconds CORRECTION TIME 8-10 Volts/sec OVER LOAD CAPACITY Our Linear Regulator type Automatic Voltage Stabilizer will be very much suitable to withstand 120% over load Efficiency more than 98% Standard As per IS 9815 TERMINATIONS Separate Suitable Aluminum Bus Bars will be provided in the Termination Box. EXPECTED WORKING LIFE More than 25 Years. MODE OF OPERATION AUTO MODE MANUAL MODE (i) With raise / lower switch (ii) With “T” handle Controls Control will be provided in the same system on the front of the equipment TRANSFORMER OIL AS PER IS: 335
We Arzoo Energy the leading Manufacturer and Exporter of Industrial Automatic Voltage Controller (AVC) upto 500KVA , Silicon Power Rectifiers (0-500V, up to 2000 Amps), Distribution & Power Transformer up to 15 MVA with 11/22/33 KV Class, HT & Built in AVRs, Dry type & Isolation Transformers along with Special Purpose Transformers. We Command a highly skilled & experienced workforce at our plant guided by a team of competent Engineers which are highly experienced in this line. We believe in Quality oriented products and with State of the Art technology. We have established a renowned name as Arzoo Energy that has made a major Break-through in the field of engineering and electricity saving. Our high quality product and efficient services to our valued customers have enabled us with ample success. We would like to inform you that we are one of the leading manufacturers of above mentioned products and assure you that we are in position to supply the same with best quality and strong services after sale. We would like to inform you that in our AVC and rectifiers, we use Rolling contact type regulators where carbon roller are rolling on both sides of the coil, resulting in lesser wear and tear of the system. Also the overall cross-section area of the copper used in these regulators is more, resulting in increase in overall duty cycle of the equipment. The economic life of our stabilizers is easily 15-20 years. So, you can plan stabilizers as per your running load , keeping in mind your future expansions plans.
Harmonic Distortion Sources and Effects Events over the last several years have focused attention on certain types of load on the electrical system that results in power quality problems for the user and utility Equipment which has become common place in most of the facility. Non - linear loads generates voltage and current harmonics, which can have adverse effect on equipments, which are designed for operation as linear loads (i.e. Loads designed to operate on a sinusoidal waveform of 50 or 60 Hz.) Effects of non-linear load: Higher heating losses in the transformers Harmonic can have a detrimental effect on emergency generators, telephone and other sensitive electrical equipments. When receive power compensation (in the form of passive power factor improving capacitors) is used with non-linear loads, resonance condition can occur that may result in even higher levels of harmonic voltage and current distortion, thereby causing equipment failure, disruption of power services, and fire hazards in extreme conditions. The electrical environment has absorbed most of these problems in the past. However, the problem has now increased in a magnitude where Europe, the US, and other countries have proposed standards to responsible engineer system considering the electrical environment. IEEE 519-1992 and IEC 555 have evolved to become a common requirement cited when specifying equipment on newly engineered projects. The broad band harmonic filter was designed in part, to meet this specification. The present IEEE 519-1992 document establishes acceptable levels of harmonics (voltage and current) that can be introduced into the incoming feeders by commercial and industrial users. Where there may have been little cooperation previously from manufacturing to meet such specification, the adoption of IEEE 519-1992 and other similar world standards now attract the attention of everyone. Generation of harmonics: Harmonics are sinusoidal wave forms. They have frequency in multiple of fundamental frequency. They are produced by equipment using frequency conversion technology. They are also generated due to power drawing pattern of non-linear loads. Mitigation of Harmonic Distortion For resolution of harmonic problem, various techniques have been proposed to reduce the impact of load harmonic currents on the input current to an electrical system. Essentially, the intent of all these techniques is to make the input current more continuous so as to reduce the overall current harmonic distortion. The various techniques can be classified into four broad categories, a) The use of line reactors and / or DC link chokes b) Installation of passive filters (series, shunt, and low pass broad brand filters) c) Phase multiplication (12-pulse, 18-pulse rectifier system.) d) Harmonic compensation by active filtering. Harmonic protection filters are used for improvement of power factor and part elimination of harmonics. They are nothing but a combination of reactors and capacitors, suitably detuned. They are useful when distortion is 15 to 40 %. Advantages of Harmonic Filters: a) Protect capacitors from harmonic overloading. b) Eliminate upto 97 % predominant harmonics. c) Avoid harmonic amplification in the system. d) Improve power factor. This system can be configured to operate in fully automatic mode. The objective is to eliminate high level of harmonic current to acceptable level to comply with utility regulation. They provide traps for individual harmonics frequency and provide reactive power compensation at fundamental frequency. Harmonic filtering offers the following benefits: 1) Elimination of power factor penalty. 2) Improvement in reduction in energy bill.( due to improvement of PF) 3) Release of additional VA capacity in the system. 4) Improvement in voltage profile. 5) Reduction in line losses 6) Reduction in harmonic currents. 7) Improvement in overall power quality. 8) Improvement in life of electrical equipment. 9) Improvement in system reliability.
Harmonic Distortion Sources and Effects Events over the last several years have focused attention on certain types of load on the electrical system that results in power quality problems for the user and utility Equipment which has become common place in most of the facility. Non - linear loads generates voltage and current harmonics, which can have adverse effect on equipments, which are designed for operation as linear loads (i.e. Loads designed to operate on a sinusoidal waveform of 50 or 60 Hz.) Effects of non-linear load: Higher heating losses in the transformers Harmonic can have a detrimental effect on emergency generators, telephone and other sensitive electrical equipments. When receive power compensation (in the form of passive power factor improving capacitors) is used with non-linear loads, resonance condition can occur that may result in even higher levels of harmonic voltage and current distortion, thereby causing equipment failure, disruption of power services, and fire hazards in extreme conditions. The electrical environment has absorbed most of these problems in the past. However, the problem has now increased in a magnitude where Europe, the US, and other countries have proposed standards to responsible engineer system considering the electrical environment. IEEE 519-1992 and IEC 555 have evolved to become a common requirement cited when specifying equipment on newly engineered projects. The broad band harmonic filter was designed in part, to meet this specification. The present IEEE 519-1992 document establishes acceptable levels of harmonics (voltage and current) that can be introduced into the incoming feeders by commercial and industrial users. Where there may have been little cooperation previously from manufacturing to meet such specification, the adoption of IEEE 519-1992 and other similar world standards now attract the attention of everyone. Generation of harmonics: Harmonics are sinusoidal wave forms. They have frequency in multiple of fundamental frequency. They are produced by equipment using frequency conversion technology. They are also generated due to power drawing pattern of non-linear loads. Mitigation of Harmonic Distortion For resolution of harmonic problem, various techniques have been proposed to reduce the impact of load harmonic currents on the input current to an electrical system. Essentially, the intent of all these techniques is to make the input current more continuous so as to reduce the overall current harmonic distortion. The various techniques can be classified into four broad categories, a) The use of line reactors and / or DC link chokes b) Installation of passive filters (series, shunt, and low pass broad brand filters) c) Phase multiplication (12-pulse, 18-pulse rectifier system.) d) Harmonic compensation by active filtering. Harmonic protection filters are used for improvement of power factor and part elimination of harmonics. They are nothing but a combination of reactors and capacitors, suitably detuned. They are useful when distortion is 15 to 40 %. Advantages of Harmonic Filters: a) Protect capacitors from harmonic overloading. b) Eliminate upto 97 % predominant harmonics. c) Avoid harmonic amplification in the system. d) Improve power factor. This system can be configured to operate in fully automatic mode. The objective is to eliminate high level of harmonic current to acceptable level to comply with utility regulation. They provide traps for individual harmonics frequency and provide reactive power compensation at fundamental frequency. Harmonic filtering offers the following benefits: 1) Elimination of power factor penalty. 2) Improvement in reduction in energy bill.( due to improvement of PF) 3) Release of additional VA capacity in the system. 4) Improvement in voltage profile. 5) Reduction in line losses 6) Reduction in harmonic currents. 7) Improvement in overall power quality. 8) Improvement in life of electrical equipment. 9) Improvement in system reliability.
Today in this Modern World we all are so much depended on the Automation, which are worked by Electric Energy. As the Production of Electric Energy is limited due to limitation of Resources, thus some new ideas to be innovated so that Electric Energy consumption should be lessen. One of the newest technology is to save the Power at the Consumer side by using Reactive Power Compensation Method. We ARZOO Energy are Proud to be Manufacturer of Power Saver’s which saves power upto 40%. As the Updated Citizen its our duty to use the new technologies to save the Nation’s Resources and share this Idea with as much as we can. Save Power, Save India.
While working of many Electrical Devices many Harmonics are created which can cause a great Damage to the system. To avoid this Harmonics in the circuit and damage to the circuit the technology of using filters was introduced. We Arzoo Energy having Experience of more than 13 years as the famous Manufacturer of many Electrical Products.We are also wellknown manufacturer of Filters. Product Name: Active Filters Technical Advantages: 1.Improves instantaneous as well as average power factor to necessary level. 2.Reduces total Harmonic distortion for current as well as voltage within International IEEE 519 standards. 3.Excellent dynamics with a response time of less than 0.2 milliseconds. 4.Does not allow harmonics to enter the system from the surrounding facilities, making the system more robust. 5. Reduces system losses drastically. 6. Provides equally good compensation, even in case of voltage sags. 7. Does not affect the normal operation of the system even in case of failures. Economic Advantages: 1.Reduces the overall Energy bills. 2. Increases capacity utilization of the source. 3.Ensures proper functioning of the overall system. 4.99.99% uptime guarantee. 5. Decrease the maximum demand of the system as well as the generator. 6.No overloading of UPS or generator sets. 7. Increases efficiency of the generator sets and ensures maximum utilization. 8. Increases life of sensitive lab equipment's and ensures proper functioning through quality power supply. 9.Smaller footprint reduces cost for space. 10.Increases life of Industrial cables. 11.Virtually maintenance free
PROGRAMMABLE LOGIC CONTROLLER (PLC) PANEL : A Programmable Logic Controller (PLC) or Programmable Controller is an Industrial Digital Computer which has been ruggedised and adapted for the control of manufacturing processes, such as assembly lines, or robotic devices, or any activity that requires high reliability control and ease of programming and process fault diagnosis. Functionality : Basic and Complex Functions : It can work on many functions at a same time and also can solve Complex Functions using PLC. Timers and Counters : Timers are used to introduce time delay and Counters are used for the Stack Pointer .i.e. to measure the steps. Programmable Logic Relay : To Protect the system the Relay are very much essential and PLR are the basics of PLC for the protection. FEATURES : Scan Time : Do its High Speed Scan time of PLC is more preferrable than any other panel. System Cycle : The PLC can be used in both the cycles .i.e. from Top to Bottom or vice-versa. User Interface : In PLC user can make the changes on his demand. Programming : It works on Programming but its very simple also Ladder Diagrams can be also used. Simulation : Its Simulation is very easy and if any fault occurs then at the time of compilation it can be understood and also changes can be done. Redundancy : All the parts are made Interdependent, due to which if some failure in one part occurs then other still continues to work as usual. Communications : It can easily send the data and also at the same time can do some Manipulation.
ARZOO Auto Servo Control Voltage Stabilizers save the life of costly appliances, CNC Machines, Electrical Equipment, Medical Equipment, Motors Lab Equipment etc by correcting the voltage fluctuations in the incoming AC Voltage and bringing and keeping in at the desired voltage levels. It involves comparing the output voltage with built-in stable reference voltage source. The control circuit operates the motor whenever the output voltage falls or rises beyond the preset voltage. The control circuit controls the servo motor. The motor is mechanically attached to the arm of a continuously variable auto transformer which feeds to the primary of a series control buck boost transformer. The stabilizer output voltage is compared with the reference voltage & resultant error signal controls the Servo Motor which corrects the voltage by bringing it to the preset voltage. Salient Features of Arzoo’s Servo Stabilizer : v DSP Based - high speed Correction. v Field Programmable 3 stage TRIP and trip delay for low & high voltage and over load. v Very Wide input voltage range & Excellent output stability. v Low losses and minimal heat dissipation due to an efficiency of over 98% at full load. v Event Logging, Details of last trip is captured and stored in EEPROM. v User friendly HMI. v Field programmable servo parameters and are stored in NV memory v Power Consumption is below 0.5 to 1.5% depending upon the input voltage range. v Suitable for 100% Duty Cycle. v No Waveform Distortion - No Harmonics Added. v Modular Construction for Easy Customization. v Extremely High Overload / Inrush Rating. v Immune to Load PF & Supply Frequency Variations. v Individual Coil Protection - Not Crude Step Regulation. v Trouble Free Operation with No Active Devices in Power Path. v Life at Full Load is more than 15 Years. v Very High Reliability. v Easy & Simple Maintenance. Protections : v Electronic over & under voltage trip with time delay for input & output. v Input Overload and Short Circuit Protection with MCB. v Surge Arrester / RF suppressor Neutral failure protection. v Output Electronic Overload Protection. v Earth neutral voltage cut off protection. v Electronic overload protection and short circuit protection . v Surge Arrester / RF suppressor . v Single phase prevention . v Phase reversal protection. v Neutral failure protection Frequency cut off protection . v Earth neutral voltage cut off protection.
In our Country we have a great problem of load-shedding due to the less generation of Electricity then the demand. Thus its duty of every citizen to due some needful as much they are capable of, for solving this problems. Now by using updated technologies , the Power Saver is used in many developed countries. In the Power Saver Technology the use of Reactive Power Compensation method is done.Thus it reduces electricity use of the Area and also decreases the Electricity Bill. So Dear Customers this Diwali gift the Loved ones the Power Saver of Arzoo Energy which saves upto 40% electricity. And good news this Diwali bumper offer grab the opportunity to buy the Arzoo Energy Products online on Flipkart and get exciting offers. SAVE POWER, SAVE NATION
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