環氧樹脂介電常數測試儀,介電常數測試儀滿足標準：GBT 1409-2006測量電(dian)氣(qi)絕(jue)緣材料(liao)在工頻(pin)、音(yin)頻(pin)、高(gao)頻(pin)（包括(kuo)米波波長在內）下電(dian)容率(lv)和介質損耗因數的推薦方法

介(jie)質(zhi)(zhi)損(sun)耗和介(jie)電(dian)常(chang)數(shu)是各(ge)種電(dian)瓷、裝置瓷、電(dian)容器等陶瓷，還有復合(he)材料(liao)等的一項(xiang)重要的物(wu)理性質(zhi)(zhi)，通過測(ce)定介(jie)質(zhi)(zhi)損(sun)耗角正(zheng)切tanδ及介(jie)電(dian)常(chang)數(shu)（ε），可進一步了解影響介(jie)質(zhi)(zhi)損(sun)耗和介(jie)電(dian)常(chang)數(shu)的各(ge)種因素，為(wei)提高材料(liao)的性能(neng)提供依據(ju)；

儀器的基本原理(li)是采用(yong)(yong)高頻(pin)諧振(zhen)法，并(bing)提供了(le)，通用(yong)(yong)、多用(yong)(yong)途(tu)、多量(liang)程(cheng)的阻抗測試。

環氧樹脂介電常數測試儀,介電常數測試儀以單片(pian)計算機作為儀器的(de)控制，測(ce)量(liang)(liang)核心(xin)采用了(le)頻(pin)率(lv)數字鎖定，標準頻(pin)率(lv)測(ce)試點(dian)自(zi)(zi)(zi)動設定，諧(xie)(xie)振點(dian)自(zi)(zi)(zi)動搜索，Q值(zhi)量(liang)(liang)程自(zi)(zi)(zi)動轉換，數值(zhi)顯示(shi)等新(xin)技術(shu)，改進(jin)了(le)調(diao)諧(xie)(xie)回路，使得調(diao)諧(xie)(xie)測(ce)試回路的(de)殘(can)余(yu)電感減至zui低，并保留了(le)原Q表中自(zi)(zi)(zi)動穩幅等技術(shu)，使得新(xin)儀器在使用時更為方便，測(ce)量(liang)(liang)值(zhi)更為精確。

儀器能(neng)在較高的(de)(de)(de)測試頻(pin)率(lv)條件下，測量高頻(pin)電(dian)感(gan)或諧振回(hui)路的(de)(de)(de)Q值(zhi)，電(dian)感(gan)器的(de)(de)(de)電(dian)感(gan)量和分布電(dian)容量，電(dian)容器的(de)(de)(de)電(dian)容量和損耗角正切(qie)值(zhi)，電(dian)工(gong)材料的(de)(de)(de)高頻(pin)介質(zhi)損耗，高頻(pin)回(hui)路有(you)效(xiao)并聯及串聯電(dian)阻(zu)，傳輸(shu)線的(de)(de)(de)特性阻(zu)抗等(deng)。 

技術指(zhi)標

  1．Q值測(ce)量(liang)

   a．Q值測量范圍：2～1023。

   b．Q值(zhi)量程分檔：30、100、300、1000、自動換(huan)檔或手動換(huan)檔。

 c．標稱誤差

電極分開調節

圓筒電(dian)極與平(ping)板(ban)電(dian)極 分開(kai)測量不能用(yong)一體(ti)電(dian)極 精度較差！

環氧樹脂介電常數測試儀特點：

量(liang)程高，精度好！

無需換算

彩色(se)觸摸屏系統可(ke)設置 無需切換

Epoxy resin dielectric constant tester meet standard: GBT 1409-2006 to measure the electrical insulation in power frequency, audio frequency, high frequency (including m wavelength) the recommended method of the dielectric constant and dielectric loss factor
 
 
 
Dielectric loss and dielectric constant are various electrical porcelain, porcelain, capacitor, such as ceramic, and composite materials such as one of the important physical properties, by measuring dielectric loss Angle tangent tan delta and dielectric constant (epsilon), to further understand the various factors influencing the dielectric loss and dielectric constant, and provide the basis for improve the performance of materials;
 
The basic principle of the instrument is to adopt the high frequency resonance method and provide the general, multi-purpose, multi-range impedance test.
 
Epoxy resin dielectric constant test instrument with single chip computer as control instrument, frequency measuring core with the digital lock, standard frequency test point set automatically, automatic resonance point search, Q value range automatic conversion, numerical display new technology, such as improved tuning loop, the tuning test circuit minimizes the residual inductance, and keep the original Q table automatic painting techniques, makes the new instrument when use more convenient, more accurate measurements.
 
 
 
Instrument can under the condition of high test frequency, measuring the high frequency inductive or Q value of resonance loop, inductance and distributed capacitance of inductance and capacitance of capacitor and loss tangent value, electrical material of dielectric loss at high frequency, high frequency circuit effectively in parallel and series resistance, the characteristic impedance of a transmission line, etc.
 
 
 
 
 
Technical index of epoxy resin dielectric constant tester
 
1. Q value measurement
 
 
 
A. Q range: 2 ~ 1023.
 
B. Q value range: 30, 100, 300, 1000, automatic shift or manual shift.
 
C. Nominal error
 
project
GDAT - A
 
Frequency range
10 KHZ ~ 10 MHZ;
 
Inherent error
2% of 5% plus or minus full value;
 
Operating errors
2% of the value of 7% plus or minus;
 
Frequency range
10 MHZ to 160 MHZ;
 
Inherent error
2% of the value of 6% plus or minus.
 
Operating errors
2 percent of the value of 8% plus or minus.
 
 
 
 
 
 
 
Electrode separation adjustment
 
The measurement of the cylinder electrode and the flat electrode can not be measured with one electrode.
 
 
 
 
 
Characteristics of epoxy resin dielectric constant tester:
 
The range is high, the accuracy is good!
 
No conversion
 
Color touch screen system can be set without switching