二手手持Yokogawa校驗(yàn)儀表CA11深圳現(xiàn)貨銷售
深圳市漢潤電子有限公司銷售
價(jià)格,1200元
聯(lián)系:謝工
電壓源和電流源的測量標(biāo)準(zhǔn)該儀器提供校驗(yàn)源:
提供電壓為30V的直流,電流為24 mA 直流電流
4-20 mA和1-5伏步上/下功能:
輸出為1?2?3?4?5V,信號為1~5V直流輸出之間變化,可對現(xiàn)場儀表進(jìn)行有效的校準(zhǔn)工作。
20毫安的回路測試功能:外部電源提供的電壓和H終端模擬二線制變送器,用于回路校準(zhǔn)檢查。
掃描功能:增加和減少的輸出電平,在選定的掃描時(shí)間和恒定的速率的預(yù)定電平(16或32秒)。掃描功能的掃描時(shí)間是由內(nèi)部的DIP開關(guān)設(shè)置。
二手手持Yokogawa校驗(yàn)儀表CA11深圳現(xiàn)貨銷售
深圳市漢潤電子有限公司銷售
價(jià)格,1200元
聯(lián)系:謝工13600147549
Yokogawa CA11 Handy Calibrator (for Voltage/Current)
Features:
Source and Measuring of Voltage and Current:
General and measures voltages up to 30V DC and current up to 24 mA DC
4-20 mA and 1-5 VDC Step-up/down Function:
The output level can be changed between 1?2?3?4?5V signals for the 1 to 5V DC output, for efficient calibration work.
20 mA SINK Function: Absorb the voltage supplied from an external power supply to its H terminal and simulates a two-wire transmitter, idea for loop checks.
Sweep Function: Increase and decrease the output level to the preset level at a constant rate for the selected sweep time (16 or 32 seconds). The sweep function and sweep time are set by the internal dip switch.
Description
Voltage/Current Calibrator
Both signal source and measurement functions
Simple operation, easy to use
Lightweight, compact body
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