WIN840W6NHEI-300A1

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The WIN840W6NHEI-300A1 is a powerful and highly integrated single-phase energy metering IC. This energy metering IC has become a choice of many as it offers excellent energy metering performance with optimized cost and size. It is designed for many applications including single-phase consumer applications such as measurement of energy consumption in residential and commercial settings.

The IC is a full peak-reading isolation amplifier which works with current signals of up to 800mA and powers between 10W and 200W. It also answers the call for accuracy in energy measurement with its superior accuracy as it uses direct line current sensing, precision gain, and offset calibration.

The IC also provides a wide selection of industry-recognized analog and digital outputs including DVCC, PHEAS, SMP, ISO and MICRO. Integrated self-calibration modes allow the IC to compensate for temperature dependence and eliminate unwanted offsets in the output signals. The IC also supports a frequency output, making it ideal for both single-phase and three-phase applications.

The WIN840W6NHEI-300A1 comes with an internal PWM controller, which allows it to be driven directly by digital logic inputs and also features various configurable parameters such as phase angle and gain. Additionally, optional phase delay configurations ensure effective RMS current measurement accuracy.

The WIN840W6NHEI-300A1 is suitable for use in many applications such as AC power supplies, AC-DC converters, motor control, induction motor drives, industrial robotics, and building automation. With its wide dynamic range and high accuracy, it is perfect for applications where energy management is required. It is also well suited for use in high-power home appliances, HVAC, lighting, power supplies, energy meters, and energy audits.

The application field of the WIN840W6NHEI-300A1 consists of a broad range of sectors including energy metering, home and commercial energy consumption, motor control and automation, and industrial robotics. The application of this IC has improved the accuracy and performance of energy metering, making it an ideal choice for energy management in both residential and commercial settings.

The working principle of the WIN840W6NHEI-300A1 is the conversion of current signals into different kinds of digital and analog outputs. It uses a direct line current sensing via a transformer and uses built-in advanced calibration and self-calibration mechanisms for improved accuracy. It also has an integrated PWM controller for driving digital logic inputs, making it easy to implement in motor control, HVAC, and home appliance applications. The IC can be used in both single-phase and three-phase applications, and it comes with configurable parameters for frequency and phase-delay consistency for improved accuracy.

In conclusion, the WIN840W6NHEI-300A1 is an ideal single-phase energy metering IC for applications requiring accurate measurement of energy consumption in residential and commercial settings. It offers a wide range of outputs and configurable parameters, and its integrated PWM controller makes it suitable for use in motor control, energy metering, and home appliance applications. Along with its superior accuracy, this makes it a great choice for a variety of applications.

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