主要特性與技術指標

• 40通道單端多路復用器

• 為常用低端應用提供的單線開關切換

• 60通道/秒的掃描速率

• 內置熱電偶參考連接

描述

可以使用34970A數據采集/開關單元的Keysight 34908A模塊，在常見的低壓應用中實現(xiàn)的密度，如電池測試、元器件檢定和臺式機測試。每個模塊開關40個單端輸入。它支持除電流測量之外的所有兩線內部測量。模塊低壓連接與地隔開，可以浮動到300 V的電壓。

Main characteristics and technical indicators

40 channel single end multiplexer

Single-wire switch switching for common low-end applications,

60 channel / second scan rate

Built-in thermocouple reference connection,

Description

The Keysight 34908A module of 34970A data acquisition / switch unit can be used to achieve maximum density in common low-voltage applications, such as battery testing, component verification and desktop testing. Each module switch 40 single-ended input. It supports all two-wire internal measurements except current measurements. The module low-voltage connection is separated from the ground and can float to a voltage of up to 300 V.