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LCR CAPACITOR TESTER BRIDGE

DB230 LCR Component Tester is especially designed for high accuracy testing of capacitors on production lines, not least for integration with sorting machines in a production environment. 
The instrument is reliable, user-friendly and easy to set up to any test.
The DB230  Component Tester utilizes an external bridge module allowing the user to install the measuring bridge very close to the measuring Jig.             
DB230 LCR Component Tester

DB230 LCR Component Tester
Our Price: Contact us for pricing
Phone: 253-927-6186
866-318-6186
Fax: 253-927-6189
email: sales@hotektech.com

The DB230 LCR Component Tester utilizes a well-proven input protection system to protect the bridge module from damages owing to exposure to charged capacitors. This secures that the DB230 does not break down as easily as other LCR bridges, when exposed to charged capacitors.

The DB230 LCR Component Tester can perform dual frequency tests at any combination of frequencies. 
A popular configuration is to test capacitance at 1kHz and loss factor at 100kHz or 1MHz.
As standard, DB230 LCR Component Tester can sort capacitors into bins according to the measured parameters at two frequencies simultaneously.

Bin sorting with up to 12 bins for capacitance for 1st frequency and up to 4 bins for tan d using 2nd frequency. 
Or tan d may be measured at several frequencies using the 4 bins for different levels of the dissipation factor.

As standard the instrument has a built-in comparator for deviation measurements, IEEE488 (GPIB) and RS232C data interfaces as well as handler interface (opto-coupler type).
All measured data are collectable from the data interfaces.

Via the PCMCIA slot it possible to easily store set-ups to distribute to other instruments quickly, without operator mistakes.

Specifications DB230
Measured Parameters:  C, L, R, Z (serial or parallel) tan, ESR, Rs, Rp, L/Q, R-X, Z-q (deg or rad)
Measuring  Frequencies:  1MHz, 100k, 10k and 1kHz with multiple frequency facility
Measuring Voltages: 

 

 		1 V RMS up to 10mF at 1kHz
1 V RMS up to 1mF at 10kHz
1 V RMS up to 100nF at 100kHz
1 V RMS up to 10nF at 1MHz

Above: (linearly decreasing with the impedance).      Programmable in 0.1V steps (maximum 1,5V RMS)
  1kHz 10kHz 100kHz   1MHz
Measuring Speed 

 

 From trig to end of measurement*:

  20ms

 20ms 6ms  6ms
From trig to data ready *:

28ms

   28ms  14ms 14ms
Additional time per meas. by average

16ms

  16ms 2ms  2ms

*) allowing 3ms contact bouncing or 1 range change
Multiple measurements (average): The sum of each measurement (from trig to end of measurement) + 8ms for calculation time
Measuring Cables

 1m (39,3 inch) from bridge module to fixture (Cables supplied)
Input Protection:    

 2 Joule up to 1kV or 4mF charged 1000V
Bias, Voltage, Internal:    

 Up to ±3,0VDC on generator terminal, set in 0,1V steps (internally generated)
Bias.
Voltage.
External:

 Up to ±48V DC
Frequency  Accuracy ±1 digit     Average ³2
 Capacitance  

 

 

 

 

 

 

 

 

 		1kHz

 10kHz

Capacitance

Tan d

1pF-39pF

  0,1pF - 3,9pF  0.2 pF

 ± ,0010
40pF-3,9mF  4pF - 3,9mF

 0,05%*

 ± ,0002
4mF-399mF  4mF - 39mF  0,1%

 ± ,0007
400mF-1mF  40mF - 400mF  1%

 ± ,0020

100kHz

 1MHz

    
,03pF-,9pF  ,01pF - 3,9pF  0,1pF  ± ,0010
1pF-,9mF  4pF -  0,9nF  0,05%**  ± ,0002
   1nF - 9,9nF  0,1%  ± ,0007

1mF-9mF

  10nF- 29nF  0,2%  ± ,0010
10mF-40mF  30nF - 99nF  1%  ± ,0020

*Accuracy ± 0,2pF    **Accuracy ± 2pF. 
The above specifications require a stable jig with capacitance lower than 30pF

Inductance 1 kHz 10kHz 100kHz Accuracy 1MHz Accuracy
  10mH-100H 1mH-10H 0,1mH-1H 1 parameter 
0.1%
2 parameter
±(0.1%+0.05xQ) 		 0,2mH-0,1H 1 parameter 
0.1%
2 parameter
±(0.2%+005xQ) 

Resistance

 0,4Ω-40Ω 0.4Ω-40Ω 0.4Ω-40Ω  0.1%  0.4Ω-40Ω  0.1%
  40Ω-4MΩ 40Ω-4MΩ 40Ω-1MΩ  0.05% 40Ω-100kΩ  0.05%
          100kΩ-400kΩ  0.5%

The above specifications are valid for measurements with constant voltage

 

Bin Sorting                    Up to 12 limits for 1st parameter and 4 limits for 2nd  parameter by     opto-couplers
 Interfaces:

 

 

  Rear panel:

 IEEE 488 (GPIB) and RS232C
 Control:

  Measure end, data ready, trig ready, fault and
  status
 Trig input:

 DC, AC and contact closure
 Front panel:

 PC card for set-ups, save and loading
 Environment: 

 

 Ambient temperature

10-30 degrees Celsius

 Warm-up time:

  Minimum 30 minutes
 Power:

  90-130 and 200-260 V AC, 50-60 Hz,
Calibration interval:  Minimum:

  Every 12 months

 

Dimensions: 

  Mainframe:  Bridge module

Export Packing 
Europe

 Export Packing Oversea
 Height 140mm or 5,5 inch   35mm or 1,4 inch   30cm or 11.7 inch   32cm or 12.8 inch
 Width 438mm or 17,2 inch  192mm or 7,5 inch  51cm or 20 inch   52cm or 20.4 inch
 Depth 360mm or 14,2 inch 205mm or 8,1 inch  56cm or 22 inch    55cm or 21.6 inch  
 Weight  Total 16kg or 36 lb.

1 kg or 2.3 lb

  21kg or 47.3 lb 23kg or 51.8 lb

Please email sales@hotektech.com or call 253-927-6186 if you are interested in a purchase, or
  need additional information.

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