An electricity meter, electric meter, electrical meter, or energy meter is a device that measures the amount of electric energy consumed by a residence, a business, or an electrically powered device. Electric utilities use electric meters installed at customers. The three phase energy meter is used for measuring the large power consumption. Panel mounted multifunction energy meters ct2 series.
The manufacturers of energy meter have innovative concepts that meets the standards to the customers. An electricity meter is a device which measures the total electrical energy or electricity consumed by the appliances which draw electrical energy from the main power supply at a house or an official space and so on. Hpl, with its unwavering commitment to the creation of worldclass quality products, the hpl group has created a niche for itself in the electrical industry. The havells trademark is a property of havells industries now havells india limited and we, our promoters and members of our promoter group are not associated in any manner with havells india limited or its promoters the havells trademark is a property of havells industries now havells india limited and we, our. The three phase meter is constructed by connecting the two single phase meter through the shaft. Electronic or smart energy meter all of those use various smart embedded system for different features like gsm, wifi,prepaid system etc. Majharul islam08 kazi mahmudul hasan11 shahjalal university of science and technology,sylhet3114 dept. It records energy, electrical parameters, tamper and load survey data. Energy meter bcs base computer software mri meter reading instrument. This item hpl plastic 3 phase 4 wire electrical energy kwh meter white genus sub meter multifunction 3 phase ac static lcd display class1 20100amp jaipur static sub meter ac. Electrical energy meters principles and applications energy management. The trend is to transmit more often than in the recent past, where many systems. Electromechanical energy meters have been the standard for metering the electricity since billing began. The conserve energy meters are a stepup compared to traditional counterparts newage led display and consumptionmonitoring capabilities.
But these are now being gradually replaced by electronic digital energy meters. Company has largest market share 20% in the electricity energy meters market, with one of the widest portfolios of meters in india, in fiscal 2015. Latest asic and microcontroller based digital technology. Hpl single phase lcd display electronic energy meter for commercial, 240v. Buy hpl sppbe1 single phase lcd energy meter rated. Single phase electronic energy meter in poly carbonate body with counter type display in class 1. Meter, meter reading instrument mri and base computer. Saving of more than 30% over coventional meters meter records correct energy with same accuracy. The meter which is used for measuring the power of three phase supply is known as the three phase energy meter. Find here online price details of companies selling electronic energy meters.
Positive energy accumulation even with ct polarity reversal, reverse lock programmable. Buy online hpl 1060a 3phase energy meter from bestofelectricals. The product in display is three phase 4 wire electrical energy kwh meter. Portfolio of meters includes single phase, three phase and ltct energy meters, prepayment meters, net metering solutions and transformer metering solutions remote communication facilities. Manufacturing facilities segment location area in sq. The product is suitable as submeter and it is ideal for consumer premises. Energy meters are the basic part to measure the power consumption. Owing to the superior quality and performance of products, hpl enjoys an edge over competitors in the field of low voltage switchgear and protection devices, metering and energy management. Projection mounted with counter type display static energy meters. Executive summary there are several types of electronic meters available. The total energy is the sum of the reading of both the elements.
Today, hpl is regarded as the technology brand of india and is one of the premium manufacturers of reliable electrical protection equipments, switchgears, electronic energy meters. Today, hpl is regarded as the technology brand of india and is one of the premium manufacturers of reliable electrical protection equipments, switchgears, electronic energy meters and energy management systems. Electronics bazaar carried out a survey in an endeavour. Buy online hpl 1060a 1phase energy meter from bestofelectricals. U389x meters signal current transformers with reversed polarity with the reverse led lit up. It is used everywhere, no matter how big or small consumption it is. Electronic or smart energy meter block diagram of digital energy meter 18. Em6438em 6436 dual source energy meter documents and.
Utilities are one of the electrical departments, which install these instruments at every place like homes, industries, organizations, commercial buildings to charge for the electricity consumption by loads such as lights, fans, refrigerator, and other home appliances. Buy hpl sppbe1 single phase lcd energy meter rated current 530 amp online in india for only rs 897 at 40% off. This article is really good kurrey consultancy services november 25, 2018 at 2. The reason being, that we manufacture quality three phase electronic energy meter which is light, compact and reliable for various functions. Hpl electric had the largest market share in the market for electronic energy meters in india in fiscal 2015, with one of the widest range of products and portfolios of meters in india and the fifth largest market share for led lamps during the corresponding period hpl is also the oldest manufacturer of lv switchgears in india. India has a large installed base of energy meters manufactured by indian and international companies. These are electromagnetic, electronic and smart meters. Meanwhile, the problem of the distorted current waveform from loads need to be considered. Here we discuss the construction and working principle of induction type energy meter. It is used in domestic and industrial ac circuit for measuring the power consumption. Energy meter or watthour meter is an electrical instrument that measures the amount of electrical energy used by the consumers. Get info of suppliers, manufacturers, exporters, traders of electronic energy meters for buying in india. Having entered the market in the early 90s on the strength of its indigenously designed singlephase and polyphase meters, it has over a decades experience in design, manufacturing, and supply of electronic electricity meters to indian utilities. Hpl protection techno miniature circuit breakers mcb techno mcb isolator techno mcb changeover switch.
Energy display programmablecounter based or resolution based. Electronic energy meter industrial applications vishay. Hpl 1 phase digital energy meter 1060a class of accuracy 1. The meter which is used for measuring the energy utilises by the electric load is known as the energy meter. These data may be used for analysis and monitoring with the help of smart 2000 analysis and report tool. Instantaneous start low power consumption less than 1wt. Are the individual phases properly connected and is the phase sequence correct.
Buy hpl 1060a 1phase energy meter at best price in india. Energy meter circuit detailed project with source code. This system uses a digital energy meter consisting of current and voltage sensors, analog to digital converters, a microcontroller and a liquid. Projection mounted with counter type display 1026 1575 1026 1575 with range 505 to 8005 please check range given in catalogue energy meters available only from gurgaon three phase electronic energy meter in poly carbonate body with counter type display in class 1. Hpl 3 phase 4wire 1060a digital energy meter class of accuracy 1. In electronic energy meters category, hpl is the largest manufacturers of meters in india and among the top few in the world. These three phase electronic energy meter are featured with display parameters, display modes, control keys, etc. Apr 22, 2016 an electricity meter is a device which measures the total electrical energy or electricity consumed by the appliances which draw electrical energy from the main power supply at a house or an official space and so on. Three phase electronic energy meter,three phase energy meter. The energy is the total power consumed and utilised by the load at a particular interval of time. If a meter is used in combination with a current transformer.
Energy meters are best in designing, architectures, manufacturing. Modern solidstate electronic energy meters also knows as kilowatthour meters, etc. Presented here is a simple energy meter using analog devices ade7757 chip for singlephase, 2wire phase and neutral systems used in households. Energy meters available only from gurgaon single phase electronic energy meter in poly carbonate or sheet steel body with counter display in class 1. This article describes the different types of meters, what the problems with them are and why the utilities promote them. The company is engaged in the manufacturing of a range of electronic energy static meters, circuit protection switchgears, modular switches, wires and cables, compact fluorescent lamp cfl and light emitting diode led lamps, led street lightings and luminaries for.
Technical specifications for single phase electronic energy meter of. Basic electronic meters are not just more costeffective than mechanical meters, but offer further benefits. Installation of correct energy meters is must for consumers to ensure that they are billed correctly. Three phase electronic energy meter,three phase energy.
Conzerv energy meters keep all your energy consumption patterns and machineefficiency on track with schneider electrics modern and technologically advanced conserve energy meters. Meter records correct energy with same accuracy under reverse current connection. Jul 25, 2018 energy meters are the basic part to measure the power consumption. Electrical energy meters principles and applications. The electronic energy meter is also better protected against tampering than its mechanical predecessor, and units for prepaid operation e. The strength of this confidence is moving hpl from existing turnover of rs. The electronic energy meter is also better protected against tampering than its mechanical predecessor, and units for. Hpl interface abstract as a short compendium for successful data transmission design, this application report discusses the. Electronic energy meter nippen electrical instruments co. Energy meters, also called electricity meters, are widely used in industry, household, etc. Meters with up to 512 samples per cycle are available for more intensive waveform analysis and cbema plots. Electrical equipment company in india hpl electric.
In order to accurately measure the electronic energy used for a electronic energy meter, suitable hardware and software have to be designed. Level of automation achieved and lists of areas where manual processing exists. Hpl energy meter hpl energy meter latest price, dealers. Schlobohm page 3 of 7 ge esl magazine, summer 2005 harmonic spectrum analysis. Implementation of an rf based wireless automated energy metering. Hpl electric and power ltd an established electric. The company is engaged in the manufacturing of a range of electronic energy static meters, circuit protection switchgears, modular switches, wires and cables, compact fluorescent lamp cfl and light emitting diode led lamps, led street.
Electrical energy meters for partial consumption electronic threephase energy meter with indirect connection, assembly on din rail or adaptable to panels electronic threephase meter active and reactive energy with indirect connection for din rails or adaptable to a panel. The concerns are both about the meters which transmit using wireless and those. Digital energy meter hpl india limited manufacturer in. Some are read monthly, while others transmit data every few seconds. Buy hpl 1060a 3phase energy meter at best price in india.
Electronic energy meter em34 parameters type name statistics o p e r a t i n g c h a r a c t e r i s t i c s auxiliary supply vol tage inpu cu re n ti p starting curre nt s elf pow r d 1 05 ac l 5 ao 1 0. Energy meter digital energy meter electronic energy meters energy. Projection mounted with lcd type display net meter for solar rooftop application. Apart from this, we also offer prepayment energy meters and amr systems. U128x, u8x meters signal incorrect phase sequence with the phase symbols flashing in the sequence 321. Hpl plastic 3 phase 4 wire electrical energy kwh meter white. The products of the mahashakti have more life and cost effective. Consistent and sound policies have helped the hpl group mark a strong presence nationally as well as globally. Systems and services to monitor and control the use of energy. The greater the sampling rate of the meter and the degree of onboard logging of the sampled data will dictate.
1183 1097 453 472 871 1333 221 519 743 364 1453 1152 109 619 86 190 1174 1185 580 1012 1098 1420 1154 115 304 1009 239 1375 273 1017 909 649 774 863 1276 1063 117 640 204 1401 652 347 960 536 589