Standard Capacitor Standard
Mica (雲母)

The General Radio 1409 series is available as standard in impedance bridges.
General Radio 1409 시리즈는 임피던스 브리지에서 표준으로 사용할 수 있습니다.


General Radio Standard Silver mica Capacitor 1409 & 509 & 505 (& 245 pF 0.2% General Mica)
Actual capacity is displayed, including capacity between shields.
실드 사이의 용량을 포함하여 실제 용량이 표시하고 있습니다.

 

SLC-5020A
Actual capacity display

Measure without shaking within the measurement range.


Displays the actual capacity between H and L.

4263B   16047A

Values in 32 average mode
Calculate with reactance

Standard Capacitor

0.001 μF
1 nF
1000 pF

GR 1409-F
4331


H-G : 256.3 pF
L-G : 337.0  pF

996.7 pF  L-G : Jumper
996.3 pF  L-G : Open

 

Standard Capacitor

0.001 μF
1 nF
1000 pF

GR 1409-F
6336


H-G : 293.4 pF
L-G : 406.6 pF




997.0 pF  L-G : Jumper
996.6 pF  L-G : Open
 

4263B


1.0015 nF (+0.47%)
100kHz 1V   X = -1.5922㏀

0.9993 nF (+0.25%)
10kHz 1V   X = -15.928㏀

Standard Capacitor

0.001 μF
1 nF
1000 pF

GR 509-F



1004 pF
1.004 nF
0.001004 μF
 

4263B


1.0089 nF (+0.48%)
100kHz 1V

1.0086 nF (+0.45%)
10kHz 1V

Standard Capacitor

0.002 μF
2 nF
2000 pF

GR 1409-G
15527

H-G : 243.1 pF
L-G : 273.3 pF




1996 pF
1.996 nF
0.001996 μF
 

4263B


2.0017 nF (+0.28%)
100kHz 1V   X = -㏀

Standard Capacitor

0.002 μF
2 nF
2000 pF

GR 505-G




1.997 nF
0.001997 μF
 


4263B


2.0015 nF (+0.27%)
100kHz 1V   X = -㏀

StanNMdard Capacitor

0.005 μF
5 nF

GR 1409-K
13236

H-G : 208.7 pF
L-G : 216.7 pF



4.996 nF
0.004996 μF
 

4263B


5.0029 nF
(+0.13%)
10kHz 1V   X = -3.1825㏀

5.0041nF
(+0.16%)
1kHz 1V   X = -31.809㏀

Standard Capacitor

0.01 μF
10 nF

GR 1409-K
10467

H-G : 404.6 pF
L-G : 420.6 pF

10.00 nF
0.01000 μF
 

4263B


10.009 nF (+0.09%)
10kHz 1V   X = -1.5902㏀
L-G ≒  10.010 nF (+0.1%)
10kHz 1V   X = -1.5900㏀

10.009 nF (+0.09%)
1kHz 1V   X = -15.901㏀

10.015 nF (+0.15%)
100Hz 1V   X = -158.94㏀
L-G  10.014 nF (+0.14%)
100Hz 1V   X = -158.91㏀

 

SLC-5020A

4263B

+ %
-----------
- %

  

Standard Capacitor

0.02 μF
20 nF

GR 1409-M
12478

H-G : 457.4 pF
L-G : 467.5 pF

20.02 nF
0.02002 μF
 

4263B

20.000 nF (-0.1%)
10kHz 1V   X = -795.42Ω

20.006 nF (-0.069%)
1kHz 1V   X = -7.9518Ω

20.016 nF (-0.019%)
120Hz 1V   X = -66.790Ω

20.nF (-0.%)
120Hz 1V   X = -79.00000Ω

Standard Capacitor

0.2 μF
200 nF

GR 1409-U
11413

H-G : 557.9 pF
L-G : 559.3 pF



200.6 nF
0.2006 μF
 

4263B

200.07 (-0.26%)
10kHz 1V   X = -79.557Ω

200.10 (-0.24%)
1kHz 1V  X = -795.35Ω

Standard Capacitor

0.5 μF
500 nF

GR 1409-X
12796

H-G : 915.0 pF
L-G ; 916.8 pF



501.9 nF
0.5019 μF
 

4263B

500.11 nF (-0.39%)
10kHz 1V

500.11 nF (-0.39%)
1kHz 1V   X = -318.24Ω  XXX


500.21 nF (-0.37%)
120Hz 1V    X = -2.6724㏀

Standard Capacitor

1.0 μF

GR 1409-Y
18944

H-G : 2.691 nF
L-G : 2.698 nF



1.004 μF
 


4263B

1.0002 uF (-0.47%)
1kHz 1V   X = -159.13Ω

1.0006 uF (-0.43%)
120Hz 1V   X = -1.3362㏀
H-G : 2.69## nF  L-G : 2.670## nF

 

SLC-5020A
Actual capacity display

Measure without shaking within the measurement range.

4263B   16047A

Values in 32 average mode
Calculate with reactance

 

 

SLC-5020A

 

 


Do you want to have a standard? 

  Standard Accuracy LC Meter
  SLC-5020A

Meter using precision LC resonance method
The display does not shake and measures accurately.

 

 

 

 

General Radio 1409-Y


1409-Y
C  > 1 uF
H-G (CHSide) 2.691 nF
L-G (CLSide) 2.698 nF
CH,CL : Capacitor dielectrics such as coal tar
C : mica capacitor dielectric

H - L  Actual Capacity Value
: 1.004 μF (23 ℃)
: 1.005 μF (28 ℃)
Values obtained from the LC resonant circuit

 H - L  ABB LCR Meter Value
 : 1.0002 μF 1kHz   1V 
  1.0006 μF 120Hz 1V


 

 

 




 

 

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SLC-5020A