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View of Stabilizer
We are offering voltage fluctuation is a common phenomenon in every part of the country. The industrial units, which are running 24 hours, face the problem of low and high voltage. 90% of industrial load is of electric motors. Electric motors draw considerably high current at low and high voltage. This higher current affects the electrical motors in three ways:higher current produces higher losses in electrical motors, which causes premature failure of winding. it increases the losses of electric motors and other associated equipments. this higher current of electric motor requires higher setting of overload relay to avoid frequent tripping of motors. Higher setting of overload relay has very little safety margin against single phasing & mechanical faults. With installation of stabilizer, the higher current drawn by motor on account of voltage variation is eliminated. the overload relay can be set as per requirement of motor load, which will reduce the motor failure rate considerably. we are one of the leading servo controlled voltage stabilizer manufacturers and suppliers based in india. Our servo voltage stabilizer is especially designed to be energy efficient due to less copper and iron losses, resulting in substantial savings to the users over the years. We offer lt servo voltage stabilizers from 20 kva to 3000 kva and h.t. Servo stabilizers from 20 to 5000 kva. choice of voltage range the stabilizer with input 330-460v is ideally suitable for all industrial purposes even if the voltage variation may be much higher. With this model even at 300v input, you will correspondingly get output voltage of 365 v and 435vrespectively, which being of very short duration duting the year, will not be harmful. applications though stabilizers are useful for any kind of application, they are most suitable for 24 hours continuous process plants where breakdowns due to fluctuations result in heavy financial losses. Some of these are multiplexes, call centers, software parks, furnaces, test rooms, research stations, paper industries, electroplating plants, electrolytic processes, hotels hospitals, tea gardens, defence installations, space research centers, steel plants, cement factories, glass works, chemical industries, plastic processes etc. installation the stabilizer can be installed at the mains or section wise after the ltacb/ocb. Installation needs cables of suitable capacity to input from acb/ocb and from output to distribution panel. Over voltage signal is provided which can be used for tripping acb/ocb in case voltage goes beyond specified level. advantages reduced failure rate of electrical equipments increased productivity improvement in pf and reduction in mdi if incoming voltage is normally higher depreciation 60% from income tax reduction in power consumption lesser rejection of end product uniform quality of end product superior features of surya's make stabilizer surya's make roller type regulator continuous 100% dutycycle. life at full load is 10-15year's. (l.t.) 7 years unconditional guarantee negligiblelosses infullboost and buckconditions. conventional make with carbon brush regulator suitable for only 30-40% duty cycle. maximum life is 2-3 year when operated at full load. nomral guarantee for one year. max. Losses at full boost and buck condition.
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unitized substation
The unitized substation is a state-of-the-art system which simplifies conventional substation design. SURYA’S fully engineered factory built design, is tailor made to customer needs. the company takes the total responsibility of engineering and building the complete USS are subject to stringent internal quality checks. The housing is made from a composition of sheet steel having thickness of 2mm,1.5mm mild steel and 4mm structure member base frame and then power coated. Unitized substations may be indoor or outdoor, with a selection of high - voltage incoming sections, a choice of transformers types and an arrangement of switchgear to suit the application. Most switchgear to suit the application. Most switchgear assemblies are configured as unit substations. Unitized substation follow the system concept of locating transformers as close as practicable to areas of load concentration at utilization voltages, thus minimizing the lengths of secondary distribution cables and buses. Features Of United Substation Transformers Specific arrangements of switchgear minimizes installation expenses. Lengths of cables and buses are minimized, reducing the likelihood of faults and improving voltage regulation. Wide choice of components and ratings to meet exact application requirement allows for extreme flexibility. Complete coordination, both mechanical and electrical ,provides for improved service continuity. Salient Features Compact in construction, occupies less floor space and does not effect the elevation of commercial complex. Easy to operate and maintain In accessible to live parts. Fully compartmentalized design. Substation housing is divided into three compartments i.e. the HV compartment ,the transformer compartment and the LV compartment All fastness are SS/Steel Zinc plated. The roof is special, heating due to solar radiation is minimized by the use of double skin roof and having slanted top. Air insulates the substation from the effect of sun radiation and specially designed ventilation opening facilitate air circulation, thereby supporting complete cooling system.
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Distribution Transformer
Advantages Of Transformer With Built : Better Efficiency Protection Of Motors Reduced Installation Cost Reduction In Electricity Bill Space Saving Transformer With Built-In Ht Avrs Are Warranted For Three Years Low Replacement Cost Energy Saving
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Servo Voltage Stabilizers
Surya Electro Controls is known for reliability and continuous improvement in the field of rolling contact type automatic voltage controller, servo voltage controller, automatic voltage stabilizer The systems are designed and supervised by a team of qualified engineers having more than 30 years of experience to achieve best possible quality and total customer's satisfaction. Introduction Inspire of best efforts, no state electricity board can ensure constant voltage to the customer because of long and inadequate distribution lines and irregular load pattern on distribution transformers. Generally Voltage is low during day time and high during night hours. Moreover on holidays, peak hours, rainy days and when agricultural and industrial load is switched off, the voltage rises sharply which is more dangerous. This Higher Current Affects The Electrical Motors (Particularly Smaller Capacity Motors Upto 7.5 H.P.) In Three Ways Higher current produces higher losses in electrical motors which cause premature failure of winding. These higher losses of electric motors also increase the losses of cables, switches, transformers and other associated equipment. For smooth continuous operation of motors, over load relays are usually set at 20% higher setting. With the installation of the stabilizer and maintaining 390/400 volts, the motor will operate smoothly drawing 15 - 20% lesser current and correspondingly the relay setting can be reduced by 15 - 20%. In case single phasing occurs, the relay will trip in 40 - 50 seconds. The motors can withstand the high current for this period and will be safe. Also, the relays, contactors, switchgears, etc. incorporated with the motor will be safe. Description Of SURYA Make Automatic Voltage Controller Servo Stabilizer / Servo Voltage Controller primarily consists of the following Linear, Plus / Minus Type Vertical Rolling Contact Voltage Regulator In our voltage regulator we are using heavy section of electrolytic grade rectangular copper strip instead of copper wire to minimize the losses & increase the efficiency of equipment. We are also using self lubricating carbon roller assemblies instead of ordinary carbon brushes which offer more reliability and trouble free performance of the equipment. Double Wound Buck / Boost Type Series Transformer In our Buck / Boost transformer we are using CRGO lamination to minimize iron losses. Coils of Buck / Boost transformer are wound with heavy section of multi strips electrolytic copper to minimize copper losses for getting better efficiency of the equipment. Electonic Control Circuit And Meterpanel Automatic Servo Voltage Controller consists of very simple electronic control voltage circuit for monitoring and controlling voltage, repair & maintenance of which is very easy. The regulator and Buck / Boost transformer are oil cooled, housed in same or separate sheet steel tanks. Radiators are provided for effective cooling. The coils of voltage regulator & Buck / Boost Transformers are vacuum impregnated and oven dried as per IS. Effect Of Unbalanced Input Voltage Between Phase To Phase Industrial units situated in residential / commercial areas and not having their own distribution transformer, have the problem of unbalance input voltage between phase to phase and many have the problem of frequent failure of three phase motors. Normally unbalanced input voltage problem persists for few hours a day and will have the following effects on the three phase motors: 1.With 5% Unbalanced Input Voltage between phase to phase - the LOAD will be unbalanced and the capacity of the motor reduces by 40%. 1.Consumption of the three phase motor will increase by 20 - 25%. To avoid frequent tripping of the overload relays and to continue production, setting of motor relay is kept higher than actual required. The motor (particularly smaller motors upto 7.5 H.P.) cannot withstand this high current for long time and in most cases the motor burns out and this high current flows through the relays, contactors, cables etc. resulting in failure of the same and in some of the cases may cause fire also. The best option for such Units having Unbalanced input voltage, is to install servo voltage stabilizers and servo voltage controller with individual phase control.
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Servo Voltage Stabilizer
voltage fluctuation is a common phenomenon in every part of the country. The industrial units, which are running 24 hours, face the problem of low and high voltage. 90% of industrial load is of electric motors. Electric motors draw considerably high current at low and high voltage. This higher current affects the electrical motors in three ways:higher current produces higher losses in electrical motors, which causes premature failure of winding. it increases the losses of electric motors and other associated equipments. this higher current of electric motor requires higher setting of overload relay to avoid frequent tripping of motors. Higher setting of overload relay has very little safety margin against single phasing & mechanical faults. With installation of stabilizer, the higher current drawn by motor on account of voltage variation is eliminated. the overload relay can be set as per requirement of motor load, which will reduce the motor failure rate considerably. we are one of the leading servo controlled voltage stabilizer manufacturers and suppliers based in india. Our servo voltage stabilizer is especially designed to be energy efficient due to less copper and iron losses, resulting in substantial savings to the users over the years. We offer lt servo voltage stabilizers from 20 kva to 3000 kva and h.t. Servo stabilizers from 20 to 5000 kva. choice of voltage range the stabilizer with input 330-460v is ideally suitable for all industrial purposes even if the voltage variation may be much higher. With this model even at 300v input, you will correspondingly get output voltage of 365 v and 435vrespectively, which being of very short duration duting the year, will not be harmful. applications though stabilizers are useful for any kind of application, they are most suitable for 24 hours continuous process plants where breakdowns due to fluctuations result in heavy financial losses. Some of these are multiplexes, call centers, software parks, furnaces, test rooms, research stations, paper industries, electroplating plants, electrolytic processes, hotels hospitals, tea gardens, defence installations, space research centers, steel plants, cement factories, glass works, chemical industries, plastic processes etc. installation the stabilizer can be installed at the mains or section wise after the ltacbocb. Installation needs cables of suitable capacity to input from acbocb and from output to distribution panel. Over voltage signal is provided which can be used for tripping acbocb in case voltage goes beyond specified level. advantages reduced failure rate of electrical equipments increased productivity improvement in pf and reduction in mdi if incoming voltage is normally higher depreciation 60% from income tax reduction in power consumption lesser rejection of end product uniform quality of end product superior features of surya's make stabilizer surya's make roller type regulator continuous 100% dutycycle. life at full load is 10-15year's. (l.t.) 7 years unconditional guarantee negligiblelosses infullboost and buckconditions. conventional make with carbon brush regulator suitable for only 30-40% duty cycle. maximum life is 2-3 year when operated at full load. nomral guarantee for one year. max. Losses at full boost and buck condition..
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Power Transformers
Product range range from 10 kva to 9000 kva 3 phase (11.433kv) standards surya's transformers are designed and tested as per is : 2026, bs - 171, iec - 76 & iec - 726. Vector group transformers will be connected as per vector group reference dyn11. Other vector groups can be offered as per specific requirements terminal arrangement h. V. - bare bushings or cable box, l. V. - bare bushings or cable box. Disconnecting chambers can also be provided on both hv and lv cable boxes. Temperature rise surya's transformers are designed for a maximum temperature rise of 40 50 degree c of oil winding. Lower temperature rise can be offered on request.
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Power Transformer
Product Range Upto 10 MVA 3 Phase 11 & 33kV Class Standards SURYA's transformers are designed and tested as per IS : 2026, BS - 171, IEC - 76 & IEC - 726. Vector Group Transformers will be connected as per vector group reference Dyn11. Other vector groups can be offered as per specific requirements. Terminal Arrangement H. V. - Bare Bushings or Cable Box, L. V. - Bare Bushings or Cable Box. Disconnecting chambers can also be provided on both HV and LV Cable boxes. Temperature Rise SURYA's transformers are designed for a maximum temperature rise of 40 / 50 degree C of oil / winding. Lower temperature rise can be offered on request.
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OLTC Transformer
A. Off circuit tap changing switch tappings from + 5% to - 5% in steps of 2.5% for hv variation or as per customer’s requirement. B. On load tap changer 16 steps oltc for hv variation from + 5% to-15% in steps of 1.25% or as per specific requirements. Oltc for remote auto parallel operation can also be offered. Quality control & routine tests all surya's transformers undergo rigorous quality control checks and are routine tested as per is iec in our fully equipped laboratory. Any specific test required by the customer can also be arranged. Standard fittings rating and diagram plate. Earthing terminals - 2 nos. Lifting lugs. Oil level indicator (plain) drain-cum bottom filter valve with plug. Oil filling hole with plug on conservator. Oil conservator with drainplug. Air release plug. Silicagel air breather. Bi-directional flat rollers. Hv terminals-outdoor bushings. Lv terminals-outdoor bushings. Radiators. Filter valve with plug. Thermometer pocket. Oil temperature indicator. Explosion vent. Sampling value
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lt stabilizers
These are essentially auto wound transformers having single layer helical - coil mounted on a conventional laminated transformer core.the assembly used consists of self lubricated graphite rollers, assembled on backelite carrier boards that traverse the length of the coil track. the roller mechanism is driven by the servo motor which receives its signal from a voltage monitoring ic card on the output side of the servo stabilizer and hence works as a closed loop. L.t.avrs are warrantied for 5 years. Home | applications | our products | our customers | services | features | contact us designed & powered by truelogic technologi
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LT Panel Control Panels
Our vast range comprises LT Panels that are manufacturing with using high quality electrical components like ACB, MCCB, SFU, Protection Relay with Aluminium & Copper Busbar as per Requirement of Clients, Consultants Specifications. That will be huge Application in Industries, Big Commercial Complex, these LT panel are designed in such a manner that installed in substation to enable to for proper Power Distribution selective fault protection & contact isolation capabilities. L T panels are design with such a manner that Single / Multiple incomer, Bus coupler with proper interlocking to enable for power distribution selective fault protection & selective. Fault Level will be maintain with Transformer Specifications.
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LT Automatic Voltage Regulator
These are essentially auto wound transformers having Single Layer helical - coil mounted on a conventional laminated transformer core.The assembly used consists of self lubricated graphite rollers, assembled on backelite carrier boards that traverse the length of the coil track. The roller mechanism is driven by the servo motor which receives its signal from a voltage monitoring IC Card on the output side of the servo Stabilizer and hence works as a closed loop. L.T.AVRS are Warrantied for 7 Years.
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Auto Voltage Regulator
We are offering auto voltage regulator l.t. Automatic voltage regulator these are essentially auto wound transformers having single layer helical - coil mounted on a conventional laminated transformer core. The assembly used consists of self-lubricated graphite rollers, assembled on backelite carrier boards that traverse the length of the coil track. The roller mechanism is driven by the servomotor, which receives its signal from a voltage monitoring ic card on the output side of the servo stabilizer and hence works as a closed loop. Our l.t. Avrs are warranted for 7 years.
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Inner View of Stabilizer
We are offering voltage fluctuation is a common phenomenon in every part of the country. The industrial units, which are running 24 hours, face the problem of low and high voltage. 90% of industrial load is of electric motors. Electric motors draw considerably high current at low and high voltage. This higher current affects the electrical motors in three ways:higher current produces higher losses in electrical motors, which causes premature failure of winding. it increases the losses of electric motors and other associated equipments. this higher current of electric motor requires higher setting of overload relay to avoid frequent tripping of motors. Higher setting of overload relay has very little safety margin against single phasing & mechanical faults. With installation of stabilizer, the higher current drawn by motor on account of voltage variation is eliminated. the overload relay can be set as per requirement of motor load, which will reduce the motor failure rate considerably. we are one of the leading servo controlled voltage stabilizer manufacturers and suppliers based in india. Our servo voltage stabilizer is especially designed to be energy efficient due to less copper and iron losses, resulting in substantial savings to the users over the years. We offer lt servo voltage stabilizers from 20 kva to 3000 kva and h.t. Servo stabilizers from 20 to 5000 kva. choice of voltage range the stabilizer with input 330-460v is ideally suitable for all industrial purposes even if the voltage variation may be much higher. With this model even at 300v input, you will correspondingly get output voltage of 365 v and 435vrespectively, which being of very short duration duting the year, will not be harmful. applications though stabilizers are useful for any kind of application, they are most suitable for 24 hours continuous process plants where breakdowns due to fluctuations result in heavy financial losses. Some of these are multiplexes, call centers, software parks, furnaces, test rooms, research stations, paper industries, electroplating plants, electrolytic processes, hotels hospitals, tea gardens, defence installations, space research centers, steel plants, cement factories, glass works, chemical industries, plastic processes etc. installation the stabilizer can be installed at the mains or section wise after the ltacb/ocb. Installation needs cables of suitable capacity to input from acb/ocb and from output to distribution panel. Over voltage signal is provided which can be used for tripping acb/ocb in case voltage goes beyond specified level. advantages reduced failure rate of electrical equipments increased productivity improvement in pf and reduction in mdi if incoming voltage is normally higher depreciation 60% from income tax reduction in power consumption lesser rejection of end product uniform quality of end product superior features of surya's make stabilizer surya's make roller type regulator continuous 100% dutycycle. life at full load is 10-15year's. (l.t.) 7 years unconditional guarantee negligiblelosses infullboost and buckconditions. conventional make with carbon brush regulator suitable for only 30-40% duty cycle. maximum life is 2-3 year when operated at full load. nomral guarantee for one year. max. Losses at full boost and buck condition.
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Industrial Stabilizers
Ht Automatic Voltage Regulator
We are offering ht automatic voltage regulator. ht automatic voltage regulator as the name suggests the ht avr is connected to the ht line and which filters the fluctuations in the voltage before feeding it to the transformer, thus ht avr supplies rated stabilized voltage to the transformer and hence enable the utilization of the transformer up to its full kva rating & simultaneously protecting it from high/low voltage fluctuation. features onloadsteplessrolling contacthtavrs are warranted for three years
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Dry Type Transformers
we provide high quality dry type transformers from 25 kva to 5000 kva that are widely used in the high rise buildings, off shore platforms/ oil rings, hotels, power plants, steel plants, chemical plants and so on. Our dry type power transformers are perfect for the places where safety is utmost priority as they are resistant to fire. We are counted among the prime dry type electrical transformers exporters based in india. some of the salient features of the dry type transformers are listed below: fire resistant safe lower losses that the same rating in oil high short circuit strength good overload capacity environment friendly low-cost office of installation and maintenance compact 30%smaller than oil filled transformers fast return on investment (duet energy savings and installation costs) advantages of dry type transformers zero maintenance : say goodbye to oil filterations, leaks, oil topping, replacing diaphragms, servicing accessories. fire safe : only materials used are metals, ceramics, fibreglass and resin make it highly resistant to fire. The combustible material is just 1% of the total tansformer weight. quick & easy installation/removal : no need for assembling radiators, conservator & protect radiators, conservator & protection/monitoring accessories as none are required. Site installations are faster and cheaper. energy efficient : total losses are less compared to their oil filled counterparts. Result-reduced energy bills!! locatoin near load center : can be located in workshop, basement, teerrace or any floor. Hence costly lt cable length are reduced resulting in reduced cable losses & better voltage regulation. reduceed civil costs : no need for oil soak pit, fire barrier walls. Due to absence of oil, radiators, space required and weight are less. higher reliability : no more nuisance alarms and reduced trippings since all accessories required for oil monitoring & protection are eliminated in dry type transformers. environment friendly : no oil handling, spillages, leakages. Minimal non toxic smoke in case of a fire. Easily repairable even at site. features on load stepless rolling contact ht avrs are warrantied for three years. electrical pannels surya's make all type of electrical control pannels(as per customer requirement).
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Dry Type Transformer
In locations where safety of utmost priority such as nuclear power stations, railways, Mines , hospitals, hotels, oil refineries, apartments etc, conventional transformers with Oil / paper composite dielectric can be prone to fire hazards. Product Range 20 kVA to 3000 kVA, 11 kV & 33 kV Class suitable for Indoor applications with off circuit tap links, off circuit tap switchandonloadtapchanger Standards The Dry Type transformer are manufactured to comply with National International Standards BIS, IS 11171, IEC Environmental Impact Operation Aspects Transformers insulated with Nomex brand materials are extremely safe, even when exposed to fire High flame resistance, & low smoke and no toxic off-gasses
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Distribution Transformers
Product Range Range From 10 KVA To 9000 KVA 3 Phase (11/.433KV) Standards SURYA's transformers are designed and tested as per IS : 2026, BS - 171, IEC - 76 & IEC - 726. Vector Group Transformers will be connected as per vector group reference Dyn11. Other vector groups can be offered as per specific requirements Terminal Arrangement H. V. - Bare Bushings or Cable Box, L. V. - Bare Bushings or Cable Box. Disconnecting chambers can also be provided on both HV and LV Cable boxes. Temperature Rise SURYA's transformers are designed for a maximum temperature rise of 40 / 50 degree C of oil / winding. Lower temperature rise can be offered on request.
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Distribution Transformer
We are well reckoned as one of the leading Power Distribution Transformer Manufacturers and suppliers based in India. Our company offers Distribution transformer, which is designed and manufactured according to our standard specification or customer's specifications. Distribution transformers have aluminum / copper wound, high-grade non-aging CRGO core, oil filled, ONAN air-cooled transformers etc. Our range of Distribution transformer includes:50 Hz, 11/0..433KV single phase 10, 16 and 25 KVA capacities 50 Hz, 11/0.433 KV three phase 10 to 8000 KVA capacities
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Distribution Transformer
we are well reckoned as one of the leading power distribution transformer manufacturers and suppliers based in india. Our company offers distribution transformer, which is designed and manufactured according to our standard specification or customer's specifications. distribution transformers have aluminum / copper wound, high-grade non-aging crgo core, oil filled, onan air-cooled transformers etc. our range of distribution transformer includes: 50 hz, 11/0.433kv single phase 10, 16 and 25 kva capacities 50 hz, 11/0.433 kv three phase 10 to 8000 kva capacities
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Distribution Transformer
we are well reckoned as one of the leading power distribution transformer manufacturers and suppliers based in india. Our company offers distribution transformer, which is designed and manufactured according to our standard specification or customer's specifications. distribution transformers have aluminum / copper wound, high-grade non-aging crgo core, oil filled, onan air-cooled transformers etc. our range of distribution transformer includes: 50 hz, 11/0.433kv single phase 10, 16 and 25 kva capacities 50 hz, 11/0.433 kv three phase 10 to 8000 kva capacities
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Automatic Voltage Regulator
we stand among the distinguished l.t. automatic voltage regulator manufacturers and suppliers based in india. The wide range of automatic voltage regulator we offer includes the following: lt avr ht avr transformer with built-in ht avr
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Auto Voltage Regulator
We are offering auto voltage regulator we stand among the distinguished l.t. automatic voltage regulator manufacturers and suppliers based in india. The wide range of automatic voltage regulator we offer includes the following: lt avr ht avr transformer with built-in ht avr
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Apfc Panels
APFC or Automatic Power Factor Control Panels are mainly used for the improvement of Power Factor. Power Factor can be explained as ratio of active power to apparent power and it is a key factor in measuring electrical consumption. Everyone knows that how costly electricity has become in present time. Therefore it becomes utmost important to cut down on electrical consumption for reducing expenditure. APFC Panels come real handy in the achievement of this purpose Use of these control panels becomes indispensable in those industries where electrical installations are meant to supply to large electrical load. A dip in Power Factor can attract operational losses and a penalty from electricity board, responsible for electricity supply. We offer vide range of standard and customized APFC panels and are competitive in the industry.
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