AC90V-AC260V energy meter

AC90V-AC260V energy meter 

Product Details Introduction

Product Features of AC90V-AC260V Wide Voltage Energy Meter (15)

The AC90V-AC260V energy meter is a wide voltage adaptive metering device that is compatible with single-phase/three-phase power supply scenarios. It is widely used in industries such as commerce, charging stations, and photovoltaic grid connection. Its core features are as follows:

1. Wide voltage adaptation

Supports AC90V-AC260V wide voltage input, compatible with 50/60Hz frequency, can adapt to grid voltage fluctuations, and avoid metering failures caused by undervoltage and overvoltage.

2. High precision measurement capability

The accuracy of active power measurement reaches level 1/0.5S, supporting forward and reverse active and reactive energy measurement, meeting the strict requirements of trade settlement and energy consumption monitoring.

3. Full power parameter monitoring

Real time measurement of parameters such as voltage, current, power, power factor, frequency, etc., with some models supporting 2-31st harmonic and total distortion analysis.

4. Multiple rate time-based measurement

Supports 8 rates and 14 time periods, stores 48 months of historical electricity data, and adapts to peak and valley electricity price management needs.

5. Multiple communication interfaces

Standard RS485 interface (Modbus RTU/DL/T645 protocol), optional infrared communication, supports remote meter reading and data uploading.

6. Anti electricity theft and data security

Equipped with event records such as lid opening, reverse sequence, and voltage loss, triple data backup, hardware password protection, to prevent tampering and electricity theft.

7. Low power design

Voltage circuit power consumption<10VA, current circuit<4VA, passive pulse output, energy-saving and environmentally friendly, extending service life.

8. Clear display function

6-digit integer+2-digit decimal LCD display, supports backlight adjustment, can display power, parameters, and fault information in a loop, and displays power level during power outages.

9. Strong anti-interference performance

Adopting optoelectronic isolation and filtering technology, passing EMC electromagnetic compatibility certification, resisting electromagnetic interference in industrial environments, and ensuring stable measurement.

AC90V-AC260V Product imag

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