Dear Friends,

Solar, as one of the sources for green energy, is a very promising field which, in my opinion, needs to be pushed as far as possible.

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Best regards,
Bodo Arlt

Voltage and Current Measurement Techniques for DC Metering

Solar Energy Management System at DC1500V To improve solar energy efficiency, the DC power line voltage was upgraded from DC1000V to DC1500V. However, this situation creates a need for high-precision voltage and current sensors for DC1500V power lines. To meet this demand, J&D has recently launched innovative voltage and current sensors for DC1500V power lines.

First, the IDVT series is a revolutionary DC voltage sensor that applies ultra-precise zero-drift op amps from 0-DC 1500V to enable high-precision voltage measurement over a wide range. IDVT voltage sensors use reinforced isolation amplifier technology to withstand 1500V power lines.

Second, the IDCS-Series is a high-isolation, high-precision SPLIT CORE current sensor for DC1500V. It features ultra-precise zero-drift operational amplifier and temperature hardened amplifier technology.

Finally, the DCS-1500P DC billing meter with voltage sensor IDVT-series and using IDCS-series was recently launched. It provides an optimal solution for DC fast EV charging stations, ESS, and solar power plants DC1500V direct current power monitoring. For more details, please visit www.sensway.org or send an e-mail to jnd@sensway.org.