• 12-Channel AC Current Acquisition Module

    12-Channel AC Current Acquisition Module

    ZH-40122A 12-channel AC current acquisition module with through-hole input (Φ5mm). True RMS measurement, 0.2% FS accuracy, >2500V DC isolation, RS485 Modbus-RTU output. Ideal for streetlight monitoring, LED aging tests, and industrial automation.

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  • 6-Channel AC Power Acquisition Module

    6-Channel AC Power Acquisition Module

    ZH-40063 6-channel AC voltage current combination acquisition module with 3-channel power calculation. True RMS measurement, 0.2% accuracy, >2500V DC isolation. RS485 Modbus-RTU output. Ideal for multi-circuit power monitoring and SCADA integration.

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  • 24-Channel AC Voltage  Current Data Acquisition Module

    24-Channel AC Voltage Current Data Acquisition Module

    ZH-40243 24-channel AC data acquisition module with simultaneous sampling. True RMS measurement for voltage & current. Features RS485 Modbus-RTU, 2500V DC channel isolation, and 0.2% accuracy. Ideal for batch testing, streetlight monitoring, and industrial automation.

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  • Single-Phase AC Power Collector

    Single-Phase AC Power Collector

    ZH-4023A single-phase AC power collector with true RMS measurement up to 1000V/300A. Features RS485 & Ethernet dual ports, 0.5% accuracy, 1.4kHz bandwidth for VFD-driven equipment. Modbus RTU/TCP compatible.

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  • ZH-4223A-14E5 Single-Channel DC High-Voltage Power Collector

    ZH-4223A-14E5 Single-Channel DC High-Voltage Power Collector

    High precision single-channel dc data logger for high voltage(up to 1500V) and high current(up to 10A or custom) applications.Ideal for energy storage systems,battery back monitoring,solar PV, and industrial DC bus measurement.Wide power supply(+9V-+55V),RS485/Ethernet with Modbus protocol.

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  • 6 Channel Split Core AC Current Data Logger

    6 Channel Split Core AC Current Data Logger

    High accuracy 6-channel AC current data logger with True RMS and RS485 communication.Perfect for data acquisition and industrial energy monitoring.Order now!

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