HY-CTPSU 9557-4CH Special Power Supply for Current Sensor

This power supply replaces the HIOKI CT9557-4ch model and is used to power current probes.

Product Features

■ Power supply with waveform output function for current sensors

■ Equipped with waveform output for each channel, total waveform output, and total RMS output functions

■ Applicable sensors: Current sensors such as CT686x-05, CT687x, CT684x-05, etc., equipped with output connector HIOKI ME 15W (male)

■ Output connector: BNC terminal

■ Number of power connections: 4ch

■ Output voltage: Waveform output / Summed waveform output: 2Vf.s.

   Summed RMS output: DC 2Vf.s.

   ·Waveform output (4CH), summed waveform output and summed RMS output can be performed simultaneously

■ Output resistance: 50Ω

■ Power supply: AC adapter (100~240VAC, 50/60Hz, 155VA)

■ Size: 2U 430(W)*500(D)*88(H)mm

■ Usage environment: -10℃~50℃, Indoor, altitude ≤ 2000 m

Product Advantages

■ The HY-CTPSU series adopts outstanding linear power supply technology, which demonstrates remarkable advantages over switch-mode power supply technology.

■ Lower ripple coefficient: The ripple coefficient of linear power supplies is very low and almost negligible, while that of switch-mode power supplies is relatively high, especially under high-frequency switching operations.

■ Less electromagnetic interference: Linear power supplies generate less electromagnetic interference because their working principle does not involve high-frequency switching operations. In contrast, pure switch-mode power supplies may produce significant electromagnetic interference.

■ High stability and accuracy: Linear power supplies offer extremely high output stability and accuracy, ensuring accurate and reliable testing processes.

■ In addition, linear technology helps extend the lifespan of equipment, optimize user experience, and further enhance signal integrity, highlighting its advanced and practical nature in technology.