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Three Phase Multifunction DIN Rail Power Meter RS485 Modbus Energy Monitoring Module
ZH-4041 is a high-accuracy three-phase multifunction power meter with RS485 Modbus RTU/TCP communication. Monitor voltage, current, power, energy, frequency, power factor and harmonic power in industrial automation, energy management and power quality applications.
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12 Channel 0-100mA 0-100V Power Monitoring Module with 31st Harmonic Analysis
ZH-40414H harmonic power monitoring module supports 12 voltage inputs, 12 current inputs, 31st harmonic analysis, True RMS measurement, RS485 Modbus RTU and Modbus TCP communication for power quality monitoring and energy management systems.
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12-Channel AC Single-Phase Power Signal Acquisition Module RS485 Modbus-RTU Power Energy Data Collector
12-channel single-phase power monitoring module with RS485 Modbus RTU communication. Monitor voltage, current, power, power factor and energy consumption for industrial automation and energy management applications.
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7-Channel AC Data Power Acquisition Module RS485 Ethernet Modbus AC Power Energy Meter
High-speed 7-channel AC single-phase power acquisition module with RS485 or Ethernet communication. Features true RMS measurement, 0.2% accuracy, complete galvanic isolation, and Modbus-RTU/TCP protocol for server racks, aging test equipment, and energy monitoring.
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6 Channel Single Phase Power Monitoring Controller with RS485 Modbus RTU Ethernet Modbus TCP
Real-time 6-channel single-phase power and current acquisition alarm module with RS485 or Ethernet communication. Features 7 relay outputs, 4 alarm modes (under/over/limit), true RMS measurement, and 0.2% accuracy.
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Harmonic Three-Phase Multifunction Power Meter with LED Display RS485 Modbus RTU Power Quality Analyzer
Advanced 3-phase harmonic multifunction power meter with LED display, RS485 Modbus-RTU protocol, and DI/DO integration. Measures 3-phase electrical parameters, 31st harmonics, power quality, and 4-quadrant energy.
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