ZJD-C绝缘材料的介电常数检测仪器

一、概述：
First, an overview:
ZJD-C绝缘材料的介电常数检测仪器作为一代的通用、多用途、多量程的阻抗测试仪器，测试频率上限达到目前高的160MHz。
ZJD-C type dielectric constant and dielectric loss tester as the latest generation of universal, multi-purpose, multi range impedance test instrument, the test frequency limit reached the highest 160MHz.
双扫描技术 - 测试频率和调谐电容的双扫描、自动调谐搜索功能。
Dual scan technology - dual scan, automatic tuning search function for test frequency and tuning capacitance.
双测试要素输入 - 测试频率及调谐电容值皆可通过数字按键输入。
Dual test elements input - test frequency and tuning capacitance values are all available through digital key input.
双数码化调谐 - 数码化频率调谐，数码化电容调谐。
Double digital tuning - digital frequency tuning and digital tuning capacitor.
自动化测量技术 -对测试件实施 Q 值、谐振点频率和电容的自动测量。
Automated measurement techniques - automatic measurement of the Q value of the test piece, the frequency of the resonant point, and the capacitance.
全参数液晶显示 – 数字显示主调电容、电感、 Q 值、信号源频率、谐振指针。
The parameters of liquid crystal display, digital display main capacitor, inductor, Q value, signal source frequency and resonant pointer.
DDS 数字直接合成的信号源 -确保信源的高葆真，频率的高精确、幅度的高稳定。
DDS direct digital synthesis signal source to ensure high Baozhen source, high stability and high precision, amplitude and frequency of the.
计算机自动修正技术和测试回路*化 —使测试回路 残余电感减至zui低，** Q 读数值在不同频率时要加以修正的困惑。
Computer automatic correction technology and test loop optimization - to reduce the residual inductance of the test circuit to a minimum, to compley eliminate the Q reading values at different frequencies to be corrected by the confusion.
二、主要技术特性：
Two, the main technical characteristics:
Q 值测量范围: 2 ～ 1023,量程分档：30、100﹑300﹑1000，自动换档或手动换档
Q value measurement range: 1023 ~ 2, measuring range: 30, 100, 300, 1000, automatic shift or manual shift
固有误差:≤ 5 ％ ± 满度值的 2 ％（ 200kHz ～ 10MHz ）,≤6％ ± 满度值的2％（10MHz～160MHz）
Error: less than 5% + full scale value 2% (200kHz ~ 10MHz), full scale value is less than or equal to 6% + 2% (10MHz ~ 160MHz)
工作误差:≤ 7 ％ ± 满度值的 2 ％（ 200kHz ～ 10MHz ）,≤8％ ± 满度值的2％（10MHz～160MHz）
Error: = 7% + full value 2% (200kHz ~ 10MHz), full scale value is less than or equal to 8% + 2% (10MHz ~ 160MHz)
电感测量范围: 4.5nH ～ 140mH
Inductance measurement range: 4.5nH ~ 140mH
电容直接测量范围: 1 ～ 200pF
Capacitance direct measurement range: 1 ~ 200pF
主电容调节范围: 18 ～ 220pF
Main capacitance adjustment range: 18 ~ 220pF
主电容调节准确度: 100pF 以下 ± 1pF;100pF 以上 ± 1 ％
Main capacitance adjustment accuracy: 100pF the following + 100pF; 1pF + 1%
信号源频率覆盖范围: 100kHz ～ 160MHz
Signal source frequency coverage: 100kHz ~ 160MHz
频率分段（ 虚拟 ）: 100 ～ 999.999kHz, 1 ～ 9.99999MHz,10 ～ 99.9999MHz,100 ～ 160MHz
Frequency segmentation (virtual): 100 ~ 999.999kHz, 1 ~ 9.99999MHz, 10 ~ 99.9999MHz, 100 ~ 160MHz
频率指示误差: 3 × 10 -5 ± 1 个字
Frequency indication error: 3 * 10 -5 + 1 words
三、夹具工作特性
Three, the characteristics of the fixture
1.平板电容器：
1 flat plate capacitor:
极片尺寸： Φ50mm/Φ38mm可选
Sheet size: Phi 50mm/ Phi 38mm optional
极片间距可调范围： ≥15mm
Pole piece spacing adjustable range: 15mm
2. 夹具插头间距：25mm±0.01mm
2 fixture plug spacing: 25mm + 0.01mm
3. 夹具损耗正切值：≤4×10－4 （1MHz）
3 fixture loss tangent: less than 4 * 10-4 (1MHz)
4．测微杆分辨率： 0.001mm
4 micrometer bar resolution: 0.001mm
四、配置：
Four, configuration:
主机 一台
Host a
电感 九支
Inductance nine
夹具 一套
Fixture set
随机文件一套
Random file