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基礎(chǔ)信息Product information

產(chǎn)品名稱：美國BK PRECISION 5492B萬用表

產(chǎn)品型號：

更新時間：2025-06-07

產(chǎn)品簡介：

中國電子行業(yè)儀器優(yōu)質(zhì)供應(yīng)商——上海堅融實業(yè)有限公司JETYOO INDUSTRIAL & 堅友（上海）測量儀器有限公司JETYOO INSTRUMENTS，專業(yè)為中國區(qū)用戶提供美國BK PRECISION 5492B萬用表

產(chǎn)品特性Product characteristics

    中國電子行業(yè)儀器優(yōu)質(zhì)供應(yīng)商——上海堅融實業(yè)有限公司JETYOO INDUSTRIAL & 堅友（上海）測量儀器有限公司JETYOO INSTRUMENTS，我們的技術(shù)和銷售人員均為本科以上學(xué)歷，且均有10年以上儀器行業(yè)工作經(jīng)驗，專業(yè)為中國區(qū)用戶提供儀器設(shè)備、測試方案、技術(shù)培訓(xùn)和維修服務(wù)，為上海華東地區(qū)一家以技術(shù)為導(dǎo)向的儀器代理經(jīng)銷商。

美國BK PRECISION 5492B萬用表，5位半桌上型電表產(chǎn)品說明
5 1/2桌上型數(shù)位萬用電表
5492B是款多功能51/2位數(shù)120,000-count桌上型數(shù)位萬用電表，適合學(xué)校、維修服務(wù)及制造使用。有別于市面上5 1/2位數(shù)DMM，這臺電表具有的觸發(fā)功能、緩沖器儲存操作及可選購的GPIB界面。

美國BK PRECISION 5492B萬用表功能說明
1.直流電壓準(zhǔn)確度高達(dá)0.01%
2.兩線式及四線式電阻測量高達(dá)120MΩ
3.交流電壓及電流量測頻率范圍ACV 100kHz/ACI 10kHZ
4.交流（RMS）及直流電流量測高達(dá)12A
5.Limit mode可使用于Pass/Fail測試
6.可儲存及呼叫10組設(shè)定
7.內(nèi)置數(shù)學(xué)運算功能：Rel，Max/Min，dBm，dB，%，limits，Mx+B
8.CATⅠ（1000 V）/CAT II（300V）保護(hù)功能
9.標(biāo)準(zhǔn)USB（虛擬COM PORT）、RS232界面
10.可選購GPIB界面
11.兼容SCPI指令格式

概述
 The B&K Precision model 5492B is a versatile 5½-digit, 120,000-count bench multimeter suitable for applications in education, service repair, and manufacturing. The instrument enhances your productivity with built-in math functions and USB connectivity. Rel, Max/Min, dBm, dB, %, and Hold functions provide educators with a convenient tool to teach basic math concepts. Additionally, the 5492B offers powerful features not commonly found in other 5½- digit DMMs such as advanced triggering, buffer storage operation, and a GPIB interface option.

The 5492B measures volts and amps with great accuracy and stability, with basic VDC accuracy of 0.01%. The meter is also capable of measuring frequency, period, resistance, continuity, and performing diode tests. Readings can be taken at a maximum rate of 57 readings/sec and stored to an internal 512-byte buffer for post acquisition statistical analysis.

The 5492B was designed for cost-conscious users requiring an accurate meter with a broad range of features offered at a value price.

特點
5½-digit, 120,000-count display resolution
0.01% basic VDC accuracy
Advanced triggering options such as external, bus and event trigger
Two and four-wire resistance measurement up to 120 MΩ
AC voltage and AC current measurement over wide frequency range （ACV 100 kHz/ACI 10 kHz）
AC （RMS） and DC current measurements up to 12 A
Limit mode for Pass/Fail testing
Save/recall up to 10 instrument settings
Built-in math functions: Rel, Max/Min, dBm, dB, %, Hold, Compare
CATI （1000 V）/CATII （300 V） protection
USB （Virtual Com） and RS232 interface
SCPI compatible
For GPIB interface order 5492BGPIB

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美國BK PRECISION萬用表389A
 
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