LCD three-phase multifunctional power meterproduct overview：
Multi functional power meters are designed based on the technology of similar imported products from abroad, according to China's requirements for the operation of power equipment and computer intelligent monitoring. This product integrates ammeters, voltmeters, power meters, power factor meters, and electricity meters into a comprehensive power monitoring instrument. The RS485 communication interface connects the instrument to the computer network of the monitoring center, making it a high-performance automation instrument suitable for modern power supply and distribution systems such as industrial and mining enterprises, civil buildings, and building automation in China.
Multi functional power meters are designed for comprehensive collection of power parameters in 50/60Hz power supply systems; Measure and display three-phase voltage, three-phase current, active power, reactive power, power factor, frequency, active energy (cumulative), and reactive energy (cumulative). The value of electrical energy is only used for internal secondary measurement assessment and accounting purposes within the enterprise, and is not used for pricing, measurement, or payment purposes

LCD three-phase multifunctional power meterStandard configuration:
⑴ The instrument measures the high/low voltage three-phase current, three-phase voltage, active power, reactive power, power factor, frequency, active energy, and reactive energy on the power grid.
⑵ Standard CT, PT or voltage signals are directly input.
⑶ Wide range AC/DC universal power supply AC/DC80-265V or AC 220V.
⑷ Adopting two display modes of LCD and LED with wide viewing angle and white backlight, all instrument parameters can be set through the display panel buttons.
⑸ Equipped with RS-485 communication interface (optical isolation) and ModBus RTU communication protocol
⑹ Adopt a disc opening installation method (LCD sizes are only available in 120 * 120 and 96 * 96)
Dimensions: 120 * 120mm, 96 * 96mm, 80 * 80mm, 72 * 72mm
Hole size: 112 * 112mm, 91 * 91mm, 76 * 76mm, 67 * 67mm

Example of ordering:

Example of ordering:
Example 1 Three phase multifunctional power meter
Signal input: AC380V (input voltage) 100/5A (current ratio)
Wiring method: three-phase four wire
Working power supply: AC220V or AC/DC80-265V
Other: (Unless otherwise specified, follow the default factory settings)

Example 2 Three phase multifunctional power meter
Signal input: AC10/0.1KV (input voltage) 100/5A (current ratio)
Wiring method: three-phase three wire
Working power supply: AC220V or AC/DC80-265V
Other: (Unless otherwise specified, follow the default factory settings)

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