HIOKI U8974 1000 V High-voltage Direct Input Module for Memory Recorders

Category: Memory Recorder Options

Quick Overview:

The Hioki U8974 input module features direct high –voltage input of up to 1000 V DC and 700 V AC without using a differential probe. This is ideal for primary and secondary measurements of UPS power supplies and commercial power supply transformers, for recording the primary and secondary waveforms of inverters, and for measuring high-voltage power supply lines, such as 380 V and 480 V systems used in many countries.

Key Features

Input unit capable of DCV and ACV high voltage input
Isolated 2 channel input
Maximum rated voltage to ground: 1000 V AC or DC (CAT III), 600 V AC or DC (CAT IV)
Directly input up to 1000 V DC or 700 V AC
High-speed sampling of up to 1MS/s