DPS17

DPS17 Capacitance Method

  • 제품설명정전용량 방식: 평판, 액체, 젤, 초박막, 박막 화합물의 유전율 및 유전정접 측정 시스템(Dk/Df)
  • 제조사KEYCOM
  • 원산지JAPAN
  • 예상가격 견적문의
Capacitance Method : 평판, 액체, 젤, 초박막, 박막 화합물의 유전율 및 유전정접 측정 시스템(Dk/Df)

모델번호 : DPS17
고정밀 측정! 측정 요구에 따른 Customizing(고온 대응)가 가능합니다.

평판, 액체, 겔의 비유전율과 유전정접을 측정하는 시스템입니다 (측정온도는 지그로 변경 가능).CPU에 의한 외부 제어를 위한 인터페이스가 있습니다.
상온에서 측정하는 것 외에도 일반적으로 오랜 시간이 걸리는 온도 변화에 따른 자동 측정이 가능합니다.


*Windows PC가 필요합니다.
*실온보다 높거나 낮은 온도에는 서모스탯 챔버가 필요합니다.
ASTM D-150, JIS C2101, JIS C2141, JIS K6911 JIS C 2111 28.1.2(Bmethod) 등 준거.
(해당 지그가 도입될 수 있도록 요구하는 규격을 명시해 주십시오.
 
적합기준(예제)

ASTM D-150, JIS C2101, JIS C2141, JIS K6911, JIS C 2111 28.1.2 （B method）etc.
 
Electric Field Direction

Sample thickness direction [In the case of sheets and films]
 
SPECIFICATIONS
 

Measurement frequency

1цHz ~ 10MHz (varies depending on measurement instruments)

Accuracy

Dielectric constant (εr') : 1.05-1000
Precision(repeatability) : ±1% or ±0.01(It depends on LCR meter. The rate is measured by the LCR meter shown as in the example below.)
Precision + accuracy(to true value) : ±3%(It depends on measurement theory and structure of jig)

Dielectric loss tangent (tanδ) : 0.0003-10@1MHz
Precision(repeatability) : ±2%(It depends on LCR meter. The rate is whene measured by the LCR meter shown as in the example below.)
Precision+accuracy(to true value) : ±3%(It depends on measurement theory and structure of jig. The rate is measured by DPT-2141)

Example of LCR meter:

Basic measurement accuracy

0.05%

AC amplitude voltage

5mV ~ 2Vrms

DC bias voltage

±40V

Impedance measurement range

1mΩ ~ 100MΩ

Capacitance measurement range

1pF ~ 0.01F

Measurement
temperature
(Jig dependent)

10 K ~ 300˚C
* Please contact us for detalis.
* KEYCOM provides cryostats for temperatures as low as 10 K, using its know-how on cryogenic temperature products.

- Measurement executed automatically
- Measurement up to 100MHz is possible by modifying electrode configuration
 
SPECIFICATION
 
Name Description Sample size/quantity Electrode Component No.
Capacitance meter(main unit) For 20Hz ~ 2MHz      
We will make other proposals according to your request.      
Electrode for measurement Electrode for flat plate (normal temperature) 80mmφ or more   DPT-008
Electrode for flat plate (normal temperature) 30mmφ or more   DPT-009
Electrode for flat plate (-40～200℃) 30mmφ or more   DPT-009-200
Electrode for flat plate (-70～300℃) 30mmφ or more   DPT-009-300
Electrode for flat plate (normal temperature) 30mmφ or more Required DPT-009-FI
Electrode for flat plate (-40～200℃) 30mmφ or more Required DPT-009-FI-200
Electrode for flat plate (-70～300℃) 30mmφ or more Required  
Electrode for gel 5ml or more   DPT-009-OPJE
Electrode for liquid,gel (normal temperature) 5ml or more   DPT-009-JE
Electrode for liquid and gel (-40～200℃) 5ml or more   DPT-009-JE-200
Electrode for liquid (pipe style) 100ml or more   DPT-013
Electrode for liquid (pipe style)(-40～200℃) 100ml or more   DPT-013-200
Precise dielectric constant measurement electrode for liquids (JIS　C2101) 50cc or more   DPT-012
Electrode for flat plate (JIS C 2141) 50mm x 50mm Required DPT-2141
Electrode for flat plate (JIS C 2141)(-40～200℃) 50mm x 50mm Required DPT-2141-200
Electrode for flat plate (JIS C 2141)(-70～300℃) 50mm x 50mm Required DPT-2141-300
Electrode for film 50mm x 50mm Required DPT-0092141
Electrode for film (-40～200℃) 50mm x 50mm Required DPT-0092141-200
Electrode for film (-70～300℃) 50mm x 50mm Required DPT-0092141-300
We will make other proposals according to your request.      
Permittivity analysis program Datas can be processed by MS Excel     DMP-002040705-05
GPIB-USB Used to connect a computer and measuring instrument.     GP-01
PC Windows PC      
Thermostatic chamber Please let us know your preference. We will propose according to your request.      
Controlling program for thermostatic chamber       DMP-x
 
Test example



* The computer calculates measurement results and prints out a graph as shown above.
Numerical values are stored in a file, which can be processed using Excel or other data formats.
 
Appearance of Electrode for measurement
 
Model No Appearance Size
DPT-009
DPT-009-FI
DPT-009-OPJE		 φ80mm x 180mm
DPT-012 Capacitance in empty state (during calibration)：88PF±5PF
 
DPT-013 φ30mm x 100mm
DPT-2141
DPT-0092141		 122(W) x 122(D) x 137(H)mm
Standard sample attached for DPT-2141 50 x 50mm
목록