手持式示波器, EM1230 示波器 功能簡介

本示波表是一款集25MHz數(shù)字存儲(chǔ)示波器和6000計(jì)數(shù)的真有效值數(shù)字萬用表功能為一體的適合現(xiàn)場測試、維護(hù)、檢修使用的多功能手持式工具儀表.

● 2通道數(shù)字存儲(chǔ)示波器，100MSa/s的實(shí)時(shí)采樣率，25MHz的實(shí)時(shí)帶寬.
● 6000計(jì)數(shù)的真有效值數(shù)字萬用表.
● 自動(dòng)跟蹤測量: 根據(jù)外部輸入信號(hào)全自動(dòng)跟蹤調(diào)節(jié)垂直幅度\水平時(shí)基檔位和觸發(fā)，無需人工干預(yù).
● 大動(dòng)態(tài)示波測量范圍 ：無需擴(kuò)展探頭，直接測量范圍可從10mV/div至500V/div.
● 多參數(shù)屏幕顯示，使用者可根據(jù)需要選擇有效值、峰峰值、平均值、頻率、周期等10多種參數(shù).
● 單、雙兩種光標(biāo)測量模式選擇.
● 320x240點(diǎn)TFT液晶顯示，內(nèi)置電池供電，交直流兩用.
● 記錄儀功能, 可連續(xù)跟蹤記錄長達(dá)24小時(shí)的事件.
● 標(biāo)配USB接口、通過PC軟件可方便的與計(jì)算機(jī)通信，進(jìn)行數(shù)據(jù)分析和測試結(jié)果歸檔.

規(guī)格參數(shù)

Horizontal
Bandwidth: DC-25MHz (-3dB)
Channel Number: 2
Raise Time: 14 ns
Sampling Rate: 100MSa/s
Horizontal Sensitivity: 10ns/div - 5s/div,With 1-2-5 Steps
Horizontal Precision: 0.01% + 1 Pixel

Vertical
Vertical Sensitivity: 10mV/div - 500V/div,With 1-2-5 Steps
Vertical Precision: ± (3% + 1 pixel)
Vertical Resolution: 8 Bit
Maximum Input Voltage: DC or AC 600Vrms
Coupling: AC,DC
Input impedance: 1MΩ≤20pF

Trigger
Trigger Source: CHA,CHB,External trigger
Trigger Mode: Normal, Auto, Single
Trigger Sensitivity: ≤1.0div
Trigger slope: Rising or falling edge of waveform
Trigger Coupling: AC,DC

DC(V): 600mV/ 6V/ 60V/ 600V/1000V
AC(V): 600mV/ 6V/ 60V/ 600V/1000V
DC(A): Reference the accuracy of current probe(optional)
AC(A): Reference the accuracy of current probe(optional)
OHM: 600Ω/6KΩ/60KΩ/6006KΩ/6MΩ/60MΩ
CAP: 6nF\60nF\600nF\6uF\60uF\600uF\6mF
Diode: ≤2V
On/Off Test: Lower5 Ω,Beep

Communication: USB PC
Display: 320×240 pixels; LED backlight
Dimensions: 212×121×50mm
Weight: Approx. 700g

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