Latest Products http://www.aelindia.in Latest Products Sun, 12 Jul 2020 17:08:40 +0530 en-us http://www.aelindia.in Dimmerstat Continuously Variable Voltage Auto Transformer http://www.aelindia.in/dimmerstat-continuously-variable-voltage-auto-transformer.htm http://www.aelindia.in/dimmerstat-continuously-variable-voltage-auto-transformer.htm Tue, 14 Nov 2017 00:00:00 +0530 Dimmerstat is registered trademark of AE for continuously variable voltage auto-transformer. It is the most effective device for step less, break less & continuous control of AC voltage & therefore for various parameters, dependent on AC voltage.   The basic Dimmerstat is meant for operation from a nominal input voltage of 240V AC & can give output voltage anywhere between 0 to 240V or 0 to 270VAC by simple transformer action. Three such Dimmerstat connected electrically in star and mechanically in tandem, become suitable for operation from a nominal input voltage of 415V 3Ph AC and can give output anywhere between 0 to 415V or 0 to 470V.   Resin moulded Dimmerstat is basically a variable Voltage Auto-Transformer which is partly or fully Moulded in Reinforced Polyester Resin. This has adjustable spindles which allow easy assembling of flush, table or Motorized Type in single or three phase models. These models are designed up to 120% continuous load.   FEATURES Simple, rugged construction. Coils made from high grade CRGO Silicon Steel & 99.9% pure Electrolytic copper. Output voltage variation is smooth, continuous, break less & linearly proportional to angular rotation. High efficiency. Negligible waveform & power factor distortion. Excellent short time overloads capacity. Remote operation possible by motorization. Wide range of current ratings. High quality carbon brush used for current collection. AC Servo Voltage Stabilizer AVR http://www.aelindia.in/ac-servo-voltage-stabilizer-avr.htm http://www.aelindia.in/ac-servo-voltage-stabilizer-avr.htm Tue, 14 Nov 2017 00:00:00 +0530 We have separated our infrastructural facility into several units and one of them in warehouse. In order to maintain high quality standards, we laced our facility with modern technology. The transactions related to payment carried out between us and our clients are kept confidential. You details are not shared with anyone except the concerned personnel to ensure high level of security.   The EMS type AC voltage stabilizer basically comprises of the following – Dimmerstat (Continuously variable voltage auto transformer). Buck – Boost Transformer (Optional upto 5kVA 1Ph / 15kVA 3Ph). AC Step-synchronous motor. Solid state electronic control circuit. Two switching triacs. MOVs for surge suppression. DC Rectifier Unit http://www.aelindia.in/dc-rectifier-unit.htm http://www.aelindia.in/dc-rectifier-unit.htm Tue, 14 Nov 2017 00:00:00 +0530 These Rectifier units are suitable for all electro deposition processes within their rating. The widest applications in the field require maximum voltage of 8V, 12V and 20V D.C. at various current capacities as per requirement. A range of current ratings from 100 amps to 10000 amps is covered in our regular manufacture. Our standard sizes are listed in the price list issued separately.   Brief Specification Input Voltage: 360 to 440V A.C. 3 Phase 50 Hz 4 Wire Output Voltage: Continuously variable from zero to the full rated D.C. voltage Output Current: From zero to Rated maximum D.C. Current Efficiency: Above 80% Temperature Rise: Less than 45°C above ambient at the top of the oil Ultra Isolation Transformer http://www.aelindia.in/ultra-isolation-transformer.htm http://www.aelindia.in/ultra-isolation-transformer.htm Thu, 02 Nov 2017 00:00:00 +0530 Any Double Wound Transformer is internally an isolation transformer as the primary and secondary are isolated from one another through insulation. However, modern machines and systems need a truly isolated, clean and stable power requirement. This is ensured by an Ultra Isolation Transformer (UIT), it provides for total electrical and electrostatic isolation with most effective screening of spikes, surges and transients, further it gives a true isolated local neutral and dedicated earth which is very essential for modern machines. Ultra isolation Transformer attenuates common mode noise and transverse mode noise and provides for noise or interference free power. In principle, UIT only transfers 50 Hz. Power by transformers action through mutual inductance. It prevents transfer of RF and HF disturbances with extensive insulation between primary and secondary. The insulation levels withstands HV breakdown strength of 2.5 KV and gives a DC Galvanic isolation of above 1000 megohms. Current Injection Test Unit http://www.aelindia.in/current-injection-test-unit.htm http://www.aelindia.in/current-injection-test-unit.htm Thu, 02 Nov 2017 00:00:00 +0530 We are a quality-driven firm and make sure that our offerings are properly kept and processed. For this, we have installed all the in-house storage facility that helps us in meeting bulk and urgent requirements of the clients. Purchasers can place wholesale or retail orders with any time of the year and expect timely arrival of deliveries.   Application:  Protective devices such as over current relay, short circuit relay, circuit breakers and CTs etc must be checked and calibrated regularly to ensure that they are always ready to operate correctly. Current injection testing sets will help detecting faulty or incorrectly adjusted protection circuit / device and thereby avoid damage to the system. With the help of current injection test sets the correct functioning of protective device / circuit is ensured. The units are available in single phase version for small capacity and single or two phase version for higher capacities.   Features Primary Current Injection test set basically provided high currents ( From 100 to 15000Amps) at lower voltages (From 2V to 10V) Continuously variable outputs (0 to rated current) Dimmerstat (Continuously Variable Voltage Auto Transformer) Double wound loading transformer Built – in Analogue Ammeter with C.T. Time Interval Meter from .0001 sec to 9999 sec (auto ranging facility) – Optional Low Tension Power Transformer http://www.aelindia.in/low-tension-power-transformer.htm http://www.aelindia.in/low-tension-power-transformer.htm Thu, 02 Nov 2017 00:00:00 +0530 Since, we are famous suppliers of Low Tension Power Transformer, buyers can place order with us and quote their prices. As a customer-focused firm, we strive hard to delight them with high quality range of products that are the perfect outcome of premium raw material and modern work methods.   No of Phase Single Phase Three Phase Three Phase to single Phase Three Phase to Two Phase (Scott)   Type of Transformer Double wound Transformer Auto wound Transformer   Type of cooling Natural Air cooled Natural Oil cooled Outdoor Oil Cooled Current Transformer HT CT http://www.aelindia.in/outdoor-oil-cooled-current-transformer-ht-ct.htm http://www.aelindia.in/outdoor-oil-cooled-current-transformer-ht-ct.htm Tue, 14 Nov 2017 00:00:00 +0530 AUTOMATIC ELECTRIC LTD. introduced their indigenously developed INSTRUMENT TRANSFORMERS in the year 1968. Since then ‘AE’ are one of the leading Manufacturers in the Country for quality instrument Transformers. ‘AE’ manufactures OUTDOOR OIL COOLED VOLTAGE TRANSFORMERS ranging from 11kv to 220kv. The Modern Plant situated at Ambernath is equipped with full range of testing equipments, plant & machinery to manufacture INSTRUMENT TRANSFORMERS. ‘AE’ have supplied thousands of these transformers to almost all the STATE ELECTRICITY BOARDS and utilities in the Country. These INSTRUMENT TRANSFORMERS are working satisfactorily under different service conditions at the sites. ‘AE’ are also EXPORTING transformers. The instrument transformers are fully type tested in accordance with latest I.S. /I.E.C. Specifications.   APPLICATION :Direct measurement of voltage in High Voltage System is not possible because of insulation problem of measuring instruments. It is also not possible to use direct voltage for the system protection purpose due to its high value and high insulation problem of protective relays. Therefore, voltage transformers are used to step-down the high system voltage to low standard value accurately in proportion to their ratio. Outdoor Oil Cooled Voltage Transformer HT PT http://www.aelindia.in/outdoor-oil-cooled-voltage-transformer-ht-pt.htm http://www.aelindia.in/outdoor-oil-cooled-voltage-transformer-ht-pt.htm Tue, 14 Nov 2017 00:00:00 +0530 AUTOMATIC ELECTRIC LTD. introduced their indigenously developed INSTRUMENT TRANSFORMERS in the year 1968. Since then ‘AE’ are one of the leading Manufacturers in the Country for quality instrument Transformers. ‘AE’ manufactures OUTDOOR OIL COOLED VOLTAGE TRANSFORMERS ranging from 11kv to 220kv. The Modern Plant situated at Ambernath is equipped with full range of testing equipments, plant & machinery to manufacture INSTRUMENT TRANSFORMERS. ‘AE’ have supplied thousands of these transformers to almost all the STATE ELECTRICITY BOARDS and utilities in the Country. These INSTRUMENT TRANSFORMERS are working satisfactorily under different service conditions at the sites. ‘AE’ are also EXPORTING transformers. The instrument transformers are fully type tested in accordance with latest I.S. /I.E.C. Specifications.   APPLICATION :  Direct measurement of voltage in High Voltage System is not possible because of insulation problem of measuring instruments. It is also not possible to use direct voltage for the system protection purpose due to its high value and high insulation problem of protective relays. Therefore, voltage transformers are used to step-down the high system voltage to low standard value accurately in proportion to their ratio. Low Tension To Medium Voltage Resin Cast Transformers CT PT http://www.aelindia.in/low-tension-to-medium-voltage-resin-cast-transformers-ct-pt.htm http://www.aelindia.in/low-tension-to-medium-voltage-resin-cast-transformers-ct-pt.htm Wed, 29 Nov 2017 00:00:00 +0530 We make us of only experts' certified packaging material to meet the personalized and standard packaging requirements of the clients. Rest assured us for the packaging of the products. Engaged in the trade of supplying the excellent product range, we are efficiently operating from Mumbai(India). Moving Iron Instrument Meters http://www.aelindia.in/moving-iron-instrument-meters.htm http://www.aelindia.in/moving-iron-instrument-meters.htm Tue, 14 Nov 2017 00:00:00 +0530 Moving Iron Instruments are protected from damage or breakage under adverse condition due to its spring loaded jewel & pivot system. These Instruments are free from external magnetic field influences because of magnetic shielding & are ‘CE’ certified. These instruments have a very efficient oil damping system, which gives almost a deadbeat movement to the pointer, without irksome oscillation. The movement is light yet sturdy and has a large torque to weight ratio which assures long life to instruments.   These indicate true RMS values practically independent of waveform even of high harmonics.   The scale is compressed initially. Readability starts from 10 to 15 degree approximately.   Features : Scale : Non-linear. Suppression : Initial suppression for Voltmeter & End suppression upto 6 times for Ammeter. (on request) Scale Colour : Special colour scales and marks for different ranges, (on request). Housing : Engineering plastic. Terminal Protection : Shrouded terminals to protect from accident, (on request). Glass : Anti – glare. (on request) Moving Coil Instrument Meters http://www.aelindia.in/moving-coil-instrument-meters.htm http://www.aelindia.in/moving-coil-instrument-meters.htm Tue, 14 Nov 2017 00:00:00 +0530 Moving Coil Instruments are protected from damage or breakage under adverse conditions due to spring loaded jewel & pivot system. These Instruments are free from external magnetic field influences because of centre magnet system and are “CE” certified.   Voltmeters are made upto 600V for direct connection and upto 1200V with / without external multiplier with sensitivity 1000 ohms / V. Higher sensitivities are available. Scale printed for other variables viz. Speed, Temp, pH, kW, kVAR, Hz or Cos ¢ (p, etc. can be supplied on request.Ammeters with internal shunts are available upto 30 Amps and for higher currents upto 12000 Amps use external shunts of 50mV, 60mV, 75mV etc. (Please refer data sheet no. Shunt 03/99.) Single Phase Digital Panel Meter DPM http://www.aelindia.in/single-phase-digital-panel-meter-dpm.htm http://www.aelindia.in/single-phase-digital-panel-meter-dpm.htm Tue, 14 Nov 2017 00:00:00 +0530 Highly Adaptable DPMs suitable for a wide range of measuring applications”. The measurable input current/voltage is user programmable. Aux. Supply is galvanically isolated from measuring circuit.Measuring range is from 1 % to 120 % of the full scale indication. CT Ratio / PT Ratio are fully programmable through front Two switches provided on the Front side. User can enjoy the freedom to set primary value as well secondary values suitable for his application. (for Voltmeter (KVAC) Primary – upto 7999 kV & for Ammeter Primary – upto 7999A).   Features: True RMS measurement. State of Art Microcontroller Based Design. 3PH. AC Current and Voltage ranges. Onsite Programmable CT/PT ratio. 4 digit ultra bright LED Display. Three Phase Digital Panel Meter DPM http://www.aelindia.in/three-phase-digital-panel-meter-dpm.htm http://www.aelindia.in/three-phase-digital-panel-meter-dpm.htm Tue, 14 Nov 2017 00:00:00 +0530 “Highly Adaptable DPMs suitable for a wide range of measuring applications”. The measurable input current/voltage is user programmable. Aux. Supply is galvanically isolated from measuring circuit.Measuring range is from 1 % to 120 % of the full scale indication. CT Ratio / PT Ratio are fully programmable through front Two switches provided on the Front side. User can enjoy the freedom to set primary value as well secondary values suitable for his application. (for Voltmeter (KVAC) Primary – upto 7999 kV & for Ammeter Primary – upto 7999A).   Features: True RMS measurement. State of Art Microcontroller Based Design. 3PH. AC Current and Voltage ranges. Onsite Programmable CT/PT ratio. 4 digit ultra bright LED Display. Electrical DC Shunts http://www.aelindia.in/electrical-dc-shunts.htm http://www.aelindia.in/electrical-dc-shunts.htm Tue, 14 Nov 2017 00:00:00 +0530 Purchasers can place wholesale or retail orders with any time of the year and expect timely arrival of deliveries. We have installed a large storage facility wherein we keep a large stock of the offerings. This facility helps us in keeping the entire lot away from the damaging factors like moisture, sunlight, dust, rain, etc.   Features : Rating 1A to 15000A Riveted and soldered construction In-line bus bar mounting Very low temperature coefficient High overload withstand Shock and vibration tested Long term stability AE-9000 Multifunction Meter MFM http://www.aelindia.in/ae-9000-multifunction-meter-mfm.htm http://www.aelindia.in/ae-9000-multifunction-meter-mfm.htm Tue, 14 Nov 2017 00:00:00 +0530 AE -9000 is used in variety of industrial and commercial applications . AE — 9000 computes -Display, Monitor, stores, and communicate up to 67 major electrical parameters, including true RMS Voltage, Current, PF, Frequency, Active power, Reactive power, Apparent power, Active energy, Reactive energy, Apparent energy, Total harmonic distortion (THD) and Maximum demand. The meter offers simple user-friendly Programming of Voltage, current, and power Measurement parameters using a menu driven interface. Status of all parameters can be viewed through 38 main Screens on the 3 line, 4 digits LED display. The AE -9000 has digital RS485 Communication outputs for MODBUS and is ideal for Energy Management System.   Operation : AE — 9000 offers high functionality and uncomplicated operation. AE- 900x measures all the values needed to monitor power and Energy. A five-button interface on the front panel gives simple access to the measuring, display and configuration screens. With the help of “^” (navigation key) buttons, can access total 63 major electrical parameters. The parameters to be viewed through display screens.   Features : Fully programmable CT and PT ratio (Primary / Secondary). Fully programmable selection of three phase 3 wire or 4 wire configuration. Programmable Single & Three phase system configuration. The true RMS measurement. Display and communication of up to 67 parameters through 38 screens / pages. KVA & KW Demand Measurements. Demand interval can be set from 5 to 30 minutes. Password protection. Simultaneously three parame ers can be view Total Voltage or Current `)/0 THD measurement. Phase angle & Phasor angle measurement. Separate registers for Import and Export energy measurement. Energy summation (Import + Export) for Active, Reactive & Apparent Energy. Display Previous Energies (before the energies were reset). Neutral Current Measurement. RS 485 interface for configuration, communication and downloading purpose. Confirm to IP54 (front face) Run Hr. & ON Hr display. LED and Memory test facility. High quality LED display. Simple menu driven. EMS Software available (optional). Real Time clock Universal Auxiliary Power Supply. Recording & Display of Minimum Voltage & Current values. Recording & Display of Maximum Voltage & Current values.   Display Parameters Volts R-N Volts Y-N Volts B-N Volts RY Volts YB Volts BR Avrg. Voltage Current R Current Y Current B INAvrg. Current Frequency pf R pf Y pf B System PF Phase Angle R Phase Angle Y Phase Angle B Phasor Angle R-Y Phasor Angle Y-B Phasor Angle B-R kVArh Import kVArh Export kVAh Total kVAh Import kVAh Export Prev. energies kWh Total Prev. energies kVArh Total Prev. energies kVAh Total Prev. energies KWh Import Prev. energies kVArh Import Prev. energies kVAh Import Prev. energies kWh Export Prev. Energies kVArh Export Prev. Energies kVAh Export kW R kW Y kW B System kW kVA R kVA Y kVA B System kVA MD KW MD KVA Run Hrs. Total Run Hrs. Import Total ON Hrs. RTC — Date & Time 3P4W3E 3P3W3E 3P3W2E 1 P1 E Min Value Voltage Min Value Current Max. Value Voltage Max. Value Current CTR / PTR Programming DISPLAY LED RS 485 THD % of total Voltage Signal THD % of total Current Signal LED Test Memory Test AE -9000 BM Multifunction Meter http://www.aelindia.in/ae-9000-bm-multifunction-meter.htm http://www.aelindia.in/ae-9000-bm-multifunction-meter.htm Thu, 02 Nov 2017 00:00:00 +0530 Owing to our wide distribution network and the fastest transit system, buyers can receive their orders on timely basis. The check on quality has been kept by our experts who ensure that the inputs we source are free from any sort of impurities. Thus, we ensure quality products at buyer's end.   Operation : AE — 900x BM offers high functionality and uncomplicated operation. The AE- 900x BM measures & monitor important fundamental Electrical parameters. A two-button interface on the front panel gives simple access to user.   Monitors Voltage- Line — Line , Line – Neutral & System voltage. Current- Individual Phase, Average. Frequency Power (Active, Reactive and Apparent) Energy (Active) Power Factor(average)   Product Features Fully programmable CT and PT ratio (Primary / Secondary). Fully programmable selection of three phase 3 wire or 4 wire configuration. The true RMS measurement. Display and communication of up to 10 parameters Simultaneously three parameters can be view Active Energy Measurement. Display all three Power i.e. Watt, VA & VAr RS 485 interface (optional). Confirm to IP52 (front face) LED test facility. High quality LED display. Simple menu driven front board. Universal Auxiliary Power Supply. PMT-9 Multifunction Programmable Transducer http://www.aelindia.in/pmt-9-multifunction-programmable-transducer.htm http://www.aelindia.in/pmt-9-multifunction-programmable-transducer.htm Tue, 14 Nov 2017 00:00:00 +0530 The PMT-9 Multifunction Programmable Transducer measures the several variables of an electric power system and processes them to produce 4 analog output signals. 2 digital output signals are available for signaling the limits. The limits of the outputs can be set by individual measurand or logically combine up to three measurand. The principle of measuring is Dedicated DSP Controller for best calculation of RMS values and Power.   The PMT-9 is equipped with USB serial port interface through which using the corresponding software one can connect, program, or access and execute useful ancillary functions. The ancillary functions include a power system check, provision for displaying the measured variably on a PC monitor, the simulation of the outputs for test purposes.   The PMT-9 is also equipped with a RS 485 bus interface (MODBUS®). The RS 485 interface enables the user to determine the number of variables to be supervised (up to the maximum available). The levels of all internal power/ energy meters that have been configured can also be viewed. Provision is made for programming the PMT-9 via the bus. A standard EIA 485 interface can be used, but there is no dummy.   Features : Simultaneous measurement of several variables of a heavy-current power system / Full supervision of an asymmetrically loaded four wire power system, rated current 1 to 6 A, rated voltage 57 to 400V (phase-to-n€ utral) or 100 to 693 V (phase-to-phase)For all heavy-current power system variables. Fully Programmable CT and PT Ratio. 4 analogue outputs Digital Outputs Conversion of a current to a voltage output or vice versa is also possible without any hardware change. Input voltage up to 693 V (phase-to-phase) Universal analogue outputs (programmable) High accuracy: U/I 0.2% and P 0.25% (under reference conditions) Windows software with password protection for programming, data analysis, power system status simulation, acquisition of meter data and making settings Electrical Power-Line Transducers http://www.aelindia.in/electrical-power-line-transducers.htm http://www.aelindia.in/electrical-power-line-transducers.htm Tue, 14 Nov 2017 00:00:00 +0530 Electrical Power-Line Transducers convert various electrical power line parameters viz. Voltage, Current, Frequency, Power Factor, Active power, Reactive power, Apparent power into DC current or voltage output. The output of transducer is independent of load impedance. These are used in various electrical, thermal, chemical & other power plants to monitor processed data either locally or from remote using various devices such as indicating meters, data loggers, recorders, SCADA systems. These transducers can also be used as external units in conjunction with analog or digital indicators.   Features : TYPE:DC or AC : 1Ph / 3Ph -1 EL / 3Ph – 2EL 3W / 3Ph – 3EL – 4W Input Parameter: DC : Voltage, Current AC : Voltage, Current, Watt, Var, VA, Frequency, Power Factor VOLTAGE:DC : 500V, AC : 500V CURRENT:DC : 5A (for higher ranges: 50 — 300mV ext. Shunt) , AC : 1A / 5A. FREQUENCY: 50 / 60Hz ±5Hz., 400Hz ± 20Hz.(Any other Frequency on request). POWER FACTOR:0.5 (Lag) — Unity — 0.5 (Lead) POWER:Please specify. OUTPUT RANGE:Single Output /Dual Output. High Voltage Test Set http://www.aelindia.in/high-voltage-test-set.htm http://www.aelindia.in/high-voltage-test-set.htm Tue, 14 Nov 2017 00:00:00 +0530 Every electrical apparatus or machine Is provided with insulation between live part and earth or between two different sections of live parts. This insulation is required to be tested at high voltage values recommended by applicable relevant standards.   The standard Specification for various electrical apparatus specifies Power Frequency Voltage withstand test at different levels depending upon working voltage of electrical apparatus. It is observed from the various standards for electrical equipments that the minimum power frequency voltage withstand test level for electrical insulation is 2kV for one minute.   We have, therefore, standardized on manufacture of’AE’ High Voltage Breakdown Testers with rated voltage of 5kV.   High Voltage Tests Sets of higher voltage upto 600kV are also manufactured against specific requirement. The standard voltages are 10kV, 15kV, 20kV, 25kV, 30kV, 50kV,100kV, 150kV, 200kV & 300kV. The test sets uplo 30kV are manufactured in Air Cooled design while the sets of 50kV & above are manufactured in Oil Cooled design. The output of these high voltage testers is single phase 50/60Hz. The standard H.T. current rating of air-cooled design as also of oil cooled design upto 150kV is 100mA for 30 minutes. For voltages ranges above ‘AE’ make 5kV A.C. (with 2.5kV tap) High Voltage Breakdown Tester is portable, sturdy & plug in to start type construction & requires minium table space. It broadly consists of 3 main sections.   High Voltage Transformer : The High voltage transformer is single phase, single pole type & is of double wound resin moulded construction. The H.T. winding is provided with graded insulation such that one end is insulated for 2kV insulation and is earthed through a current sensing transformer & miiliammeter whereas other end isinsulated for full rated voltage & the same brought out through H.T. Cable & spring loaded Prod.   Variable Voltage Source : Variable Voltage supply is provided through a Dimmerslat (Variable auto-transformer) havingasuitable rating corresponding to the rating of H.V. Transformer. Dimmerstat Is rated for 230Volts A.C. input & 0-270V output. Limit switch at zero position end of Dimmerstat winding is provided to facilitate the H.T. winding to.   Control Circuit & Other Features : ManuaIly operated control transformer (VariabIe auto-transformer) with zero interlock facility. 72mm sq. double range (0-2kV / 0-5kV) moving coil rectifier type voltmeter of class 1.5, provided to read NO LOAD H.T. Voltage. 72mm sq. double range (0-100mA) moving coil rectifier type A.C. Milliammeter of class 1.5, provided in the earth end of the H.T. winding to read H.T. Current. Automatic tripping circuit is provided for isolation of supply, in the event of failure of the object under test. Rotary switch with four different settings of 5,10, 50 & 100mA is provided on front panel with LED indication M.C.B. for short circuit protection of H.T. transformer & auto transformer H.T. ON push button, Mains ON & H.T ON LED indication. Range selection switch to select 2.5kV or 5kV range with LED indication. Two spring loaded test prods with 1 metre long cable for safe & easy connection of high voltage to test object, (upto 5kV.) Digital 4-20mA DC Ammeters http://www.aelindia.in/digital-4-20ma-dc-ammeters.htm http://www.aelindia.in/digital-4-20ma-dc-ammeters.htm Wed, 21 Feb 2018 00:00:00 +0530