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Metering & Monitoring
Multi-Functional Meter
SERU-3M multifunction meter for electrical measurement, power quality monitoring, harmonic analysis and event display.
Product introduction
Overview
SERU-3M is a multi-functional power meter designed for electrical parameter display, energy metering and power quality monitoring. It integrates measurement, visualization, alarm display and harmonic analysis in a standard panel-mounted device.
Applications
- Power distribution panels
- Power quality monitoring cabinets
- Industrial energy management systems
- Facilities requiring harmonic and disturbance monitoring
Key notes / features
- 3.2-inch 128×64 backlit LCD
- Displays three-phase voltage, current, active power, reactive power, power factor and frequency
- 2nd to 63rd harmonic bar chart visualization
- 66 types of fault icons with flashing out-of-limit alarms
- Supports 20 groups of custom display pages
- Chinese/English one-click language switching
- Four-quadrant metering and maximum demand storage
Parameters / technical notes
- Voltage/current measurement accuracy: Class 0.2.
- Sampling rate: 4 kHz with 24-bit multi-channel synchronous ADC.
- Auxiliary power supply: AC/DC 85–265 V.
- Panel size: 96×96 mm; panel protection class: IP52.
Project enquiry
Discuss multi-functional meter requirements.
Include voltage level, load type, site condition and target power quality requirement when contacting SERU Electric.