GB/T 1409测量电气绝缘材料电导率和介质损耗因数的试验仪器

ZJD-B数字式介电常数及介质损耗测试仪

 仪器介绍

    ZJD-B全数字显示介电常数及介质损耗测试仪是根据GB/T 1409《测量电气绝缘材料在工频、音频、高频（包括米波波长在内）下电容率和介质损耗因数的试验方法》（等效采用IEC 60250）设计和制造的，并符合JB 7770等试验方法。它适用于在高频（1MHz）下绝缘材料的测试。

 ZJD-B数字式介电常数及介质损耗测试仪读书清晰,无须换算,操作简便,特别适合电子元器件的质量分析,品质控制,科研生产,也可用于高校的电子信息,电子通信,材料科学等专业作科研实验仪器.

技术参数

ZJD-B digital dielectric constant and dielectric loss tester

仪器介绍

Introduction of apparatus

ZJD-B全数字显示介电常数及介质损耗测试仪是根据GB/T 1409《测量电气绝缘材料在工频、音频、高频（包括米波波长在内）下电容率和介质损耗因数的试验方法》（等效采用IEC 60250）设计和制造的，并符合JB 7770等试验方法。它适用于在高频（1MHz）下绝缘材料的测试。

ZJD-B digital display of dielectric constant and dielectric loss tester is according to GB/T 1409 "measurement of electrical insulating materials at power, audio, high-frequency (including wavelength, VHF) test method for permittivity and dielectric loss factor" (equivalent to adopt the IEC 60250) design and manufacturing, and in accordance with the JB 7770 test method. It is suitable for high frequency (1MHz) of insulating materials under test.

ZJD-B数字式介电常数及介质损耗测试仪读书清晰,无须换算,操作简便,特别适合电子元器件的质量分析,品质控制,科研生产,也可用于高校的电子信息,电子通信,材料科学等专业作科研实验仪器.

ZJD-B digital dielectric constant and dielectric loss tester read clearly, without conversion, easy operation, especially suitable for electronic components quality analysis, quality control, research and production, can also be used for electronic information, University of electronic communication, materials science and other professional scientific experiment instrument.

技术参数

Technical parameters

信号源频率范围 DDS数字合成 10KHz-60MHz Q测量范围 1-1000自动/手动量程

The signal source frequency range DDS digital synthesis of 10KHz-60MHz Q measurement range of 1-1000 automatic / manual range

信号源频率覆盖比 6000:1 Q分辨率 4位有效数,分辨率0.1

The signal source frequency coverage than the 6000:1 Q resolution 4 bit number, resolution 0.1

信号源频率精度 3X10 -5 ±1个字,6位有效数 Q测量工作误差 <5%

The signal source frequency accuracy of 3X10 -5 ± 1 words, 6 effective number Q measurement error of <5%

电感测量范围 15nH-8.4H,4位有效数,分辨率0.1nH 调谐电容 主电容30-500PF

Inductance measurement range of 15nH-8.4H, 4 valid data, the resolution of 0.1nH tuning capacitor, capacitor 30-500PF

电感测量误差 <5% 调谐电容误差和分辨率 ±1.5P或<1%

Inductance measurement error of <5% tuning capacitor error and resolution ± 1.5P or <1%

标准测量频点 全波段任意频率下均可测试 Q合格预置范围 5-1000声光提示

Standard measuring frequency band of arbitrary frequency can test ualified preset range 5-1000 acousto-optic prompt

谐振点搜索 自动扫描 Q量程切换 自动/手动

Resonant point search automatically scanning Q range switching automatic / manual

谐振指针 LCD显示 LCD显示参数 F,L,C,Q,波段等

Resonant pointer LCD display LCD display parameters F, L, C, Q, band etc