EM1230 Oscilloscope 功能简介
本示波表是一款集25MHz数字存储示波器和6000计数的真有效值数字万用表功能为一体的适合现场测试、维护、检修使用的多功能手持式工具仪表.
● 2通道数字存储示波器,100MSa/s的实时采样率,25MHz的实时带宽.
● 6000计数的真有效值数字万用表.
● 自动跟踪测量: 根据外部输入信号全自动跟踪调节垂直幅度\水平时基档位和触发,无需人工干预.
● 大动态示波测量范围 :无需扩展探头,直接测量范围可从10mV/div至500V/div.
● 多参数屏幕显示,使用者可根据需要选择有效值、峰峰值、平均值、频率、周期等10多种参数.
● 单、双两种光标测量模式选择.
● 320x240点TFT液晶显示,内置电池供电,交直流两用.
● 记录仪功能, 可连续跟踪记录长达24小时的事件.
● 标配USB接口、通过PC软件可方便的与计算机通信,进行数据分析和测试结果归档.
规格参数
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
附件