SOLUTIONS

Smart Grid

Smart grids manage electricity demand in a sustainable, reliable and economic manner, based on the available power sources - Conventional and Renewables. The system dynamically manages different types of loads and demands from various locations and ensures integration of all resources in an appropriate manner. Electrohms range of current and voltage sensors play a significant role in these applications.

Applications

Active Harmonic filters
Large quantities of harmonics can lead to malfunctioning of the system that results in downtime and increase of the operating costs. Active harmonic filters are designed to decrease the harmful electrical signals.
Smart Meter
A smart meter is continues recording a data of consumption in electric energy ,in intervals of an certain time and communicates that information at least daily back to the utility for monitoring and billing.
Protection
Protection is to isolate a faulty section of electrical power system from rest of the live system so that the rest portion can function satisfactorily without any severer damage due to fault current.

Featured Product

Hall Effect Current Sensor, Closed Loop These products are used in measurement of Alternating and Direct Current in electrical and electronic equipments such as SMPS, UPS, industrial drives AC drives & DC drives, Control in process application like light control, Heater load control etc

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Hall Effect Current Sensor, Closed Loop These products are used in measurement of Alternating and Direct Current in electrical and electronic equipments such as SMPS, UPS, industrial drives AC drives & DC drives, Control in process application like light control, Heater load control etc

Resources

Hall Effect Current Sensor, Split Core Open Loop Split-core Hall Effect Current Sensor are perfect for clamping on existing electrical wiring by snapping around the current carrying cable. These are the best solution to measure or sense current passing through the center conductor, when the removal of cable lugs or termination is not feasible on critical installations.

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The measured voltage, VP, is applied directly to the sensors primary connections through a resistor network followed by signal conditioning circuitry into a high isolation, precision optical amplifier stage. The isolated output is amplified through a precision linear circuit producing an output signal which is completely isolated from the primary and is an exact representation of the input voltage. The power conditioning circuits feeding the optical stage is designed with an even higher isolation to the signal circuitry to ensure adequate protection to the application power electronics

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Hall Effect Current Sensor, Open Loop Open loop transducers measure DC, AC and complex current wave forms while providing galvanic isolation. , the advantages include low cost, small size, lightweight and low power consumption and are especially advantageous when measuring high (> 300 A) currents

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VH series - User specified primary resistor where the user connects a primary resistor in series with the transducer. The value of the primary resistor R1 is selected according to the voltage to be measured. This approach allows for maximum flexibility.

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VH series - User specified primary resistor where the user connects a primary resistor in series with the transducer. The value of the primary resistor R1 is selected according to the voltage to be measured. This approach allows for maximum flexibility.

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Integrated primary resistor: VHASM series - An integrated primary resistor networks determines the nominal measuring voltage of the transducer. Electrohms offers a wide selection of nominal voltage levels to cover a variety of applications.

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Integrated primary resistor: VHASM series - An integrated primary resistor networks determines the nominal measuring voltage of the transducer. Electrohms offers a wide selection of nominal voltage levels to cover a variety of applications.

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Integrated primary resistor: VHASM series - An integrated primary resistor networks determines the nominal measuring voltage of the transducer. Electrohms offers a wide selection of nominal voltage levels to cover a variety of applications.

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Integrated primary resistor: VHASM series - An integrated primary resistor networks determines the nominal measuring voltage of the transducer. Electrohms offers a wide selection of nominal voltage levels to cover a variety of applications.

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Integrated primary resistor: VHASM series - An integrated primary resistor networks determines the nominal measuring voltage of the transducer. Electrohms offers a wide selection of nominal voltage levels to cover a variety of applications.

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current sensors based on open loop Hall effect technology measure of direct, alternating and impulse currents, with galvanic isolation between the primary and secondary circuits The primary current lp flowing in the sensor creates a propotional primary magnetic flux. A Hall probe placed in the air gap of the magnetic circuit produces a hall voltage Vh which is proportional to this flux as well as the current Ip being measured. An electronic circuit amplifies this Hall voltage (Vh) allowing it to be directly utilised in the end application measurement circuit as a secondary output voltage Vs.The current sensor measures instantaneous values.

Resources

Hall Effect Current Sensor, Split Core Open Loop Split-core Hall Effect Current Sensor are perfect for clamping on existing electrical wiring by snapping around the current carrying cable. These are the best solution to measure or sense current passing through the center conductor, when the removal of cable lugs or termination is not feasible on critical installations.

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Custom Solution Design

When an off-the-shelf component won't work, we can partner with you to design and produce custom current and voltage sensors for your unique needs. Whether your challenge is regulatory compliance or technology innovation, we can help reduce time to market and improve your bottom line.

We carefully investigate the design objectives based on the inputs received from you.
Based on cost, size, packaging, electrical performance, certification or approvals required, we create a template of product design.
Quote submitted with clear specifications, lead times for prototype and production batches, along with commercials.
Prototyping ensures quick shipment and reduction in approval time.
After acceptance of prototypes, a test and acceptance criteria is prepared and same is set up for the regular production batches by our production and Quality assurance team.
We ensure that the product required is delivered within the accepted schedule. Hence, if you require a customized solution, we are the right organization to be contacted.