720301 Power Measurement Isolation Module

The 720301 is a high‑resolution isolation module designed for traceable, accuracy‑guaranteed power measurements, where each module functions as a complete wattmeter (voltage and current input pair). It supports input levels up to 1000 V for voltage and 10 V for current sensors.

With a 300 kHz bandwidth of and 16-bit resolution, the 720301 captures fine signal detail across a wide frequency. A maximum sampling rate of 1 MS/s ensures reliable, high-fidelity waveform acquisition for demanding power analysis applications.

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概观
简介
应用指南
资料下载

Power Measurement: The module provides a power measurement basic accuracy of ±(0.07% of reading + 0.07% of range) at 50/60Hz. To perform calculations for RMS values or power values with guaranteed accuracy, the /G05 or /MT1 option of the DL950/SL2000 is required.
High Resolution: 1 MS/s sampling with 16-bit resolution delivers accurate waveform capture
Optically Isolated Channels: Each input channel is optically isolated, providing robust protection against ground loops and common-mode interference.
Consistent Signal Integrity: Maintains low noise and high accuracy across a wide measurement bandwidth
Seamless System Integration: Fully compatible with Yokogawa’s ScopeCorder (DL950) and High-Speed DAQ (SL2000) platforms