共找到 150 条与 介电常数测定仪 相关的标准,共 10 页
Calibration procedures for dielectric constant tester for solid explosives
1.1 이 규격은 적층으로 평행한 판상 절연 재료의 손실 계수와 유전율의 결정에 대하여 규
Testing method for dissipation factor and permittivity parallel with laminations of laminated sheet and plate materials
1.1 This test method covers the determination of the dissipation factor and the relative permittivity of natural block mica having thicknesses between
Standard Test Method for Dissipation Factor and Permittivity (Dielectric Constant) of Mica
1.1. Prezentul standard se refer? la metodele de determinare a peimitivit??ii ?i tangentei unghiului de pierderi dielectrice ?n gama de frecven
Electrical insulation materials. Determination of dielectric constant and dielectric loss angle
本标准规定了在低频段(1.0×1O^(3)Hz~1.5×10^(7)Hz)、射频段(2.0×10^(7)Hz~2.7×10^(8)Hz)和超高频段(2.0×10^(8)Hz~3.0×10^(9)Hz)测量岩石样品介电常数的方法及要求。 本标准适用于在实验室内测量岩样的介电常数
Test method of the rock dielectric constant
Zpracovatel: V?zkumn? ústav elektrotechnické keramiky Hradec Králové - Zdeněk ?erven?, Ing. Lad. Jane?ek Pracovník ??adu pro normalizaci a mě?en
Testing oí fired ceramic materials. Determination of the permitivity and dielectric dissipation factor
Measuring method of rock sample dielectric constant
Dielectric Constant and Dissipation Factor of Printed Wiring Board Material - Clip Method
Testing methods for complex permittivity (Dielectric constant) of solid electrical insulating materials at high frequencies and high temperatures
Testing methods for AC loss characteristics and permittivity(Dielectric constant) of solid electrical insulation
本标准规定了均匀的、各向同性的固体电介质材料微波复介电常数的测试方法。 本标准适用于频率范围为2GHz~18GHz内复介电常数的测定。推荐测试频率为9.5GHz。其测定范围:相对介电常数实部ε′为2~20,介质电损耗角正切tanδ。为1×10-4~5×10 <上标-3
Test method for complex permittivity of solid dielectric materials at microwave frequencies
本标准规定了采用介电常数法测定车用汽油辛烷值(相当于 GB/T 5487规定的研究法辛烷值)的步骤、试验条件及操作细则。适用于车用汽油辛烷值快速测定
Test method for motor gasoline octane number (dielectric constant method)
Determination of Octane Number of Motor Gasoline by Dielectric Constant Method
Summary: This method is intended for the rapid measurement of the X-band (8.00 to 12.40 GHz) apparent relative stripline permittivity (see 9.1
Stripline Test for Permittivity and Loss Tangent (Dielectric Constant and Dissipation Factor) at X-Band
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