Digital LCR Meter
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Transformer Tester
Relay Tester
Digital LCR Meter
Coil Turns Tester
COIL TURNS TESTER
WINDING SHORT TESTER
100KHz LCR Meter
Digital Turns & LCRTZ_S8
200KHz LCR Meter
VCATS4
HIPOT
200KHz Transformer tester
150W 300W DC Load
250W_400W_DC_Load.htm
Handheld LCR

  DIGITAL LCR METER TURNS-LCRTZ

(Multiple test in one instrument)



Vasavi LCR Meter for testing
  1. Inductance
  2. Capacitance
  3. AC Resistance
  4. DC Resistance,
  5. Impedance
  • Simultaneous indication of  value & tan delta .
    Very high resolution of tan delta. 0.0001
  • Optional RS232C port for PC control with control software for MULTI-TESTING.

Vasavi LCR Meter Ideal for automatic and fool proof testing of 

Vasavi LCR Meter for testing SMALL TRANSFORMERS like SMPS transformers, Telecom Transformers (HYBRID, POT CORE, RM-CORE), Pulse transformers etc.

Vasavi LCR Meter VLCRTZ is  specially designed for transformer and coil manufacturers and users. Click to Study the write-up.

Vasavi LCR Meter for Simultaneous indication of  value & tan delta with Vasavi LCR Meter with Very high resolution of tan delta. 
Vasavi LCR Meter is most ideal for Capacitors testing.  Click to study the write-up.

VASAVI LCR METER VLCRTZ  METER  SPECIFICATIONS:
Measurement  Freq.  50Hz, 100HZ,500Hz, 1KHz, 5KHz,10 KHz
Measurement Voltage  0.1 V ~ 1.0 V RMS
Four Terminal or Kelvin Test   For eliminating  lead resistance/inductance.
Measure Mode   Series/Parallel EQ. selectable
Display  Simultaneous display of Value  with Units and D.F/Q.F.: 
0.5" LED Display : 4dgt -Value, 2dgt -Units   4 dgt - D.F./Q.F/P.A. Plus LED status indication
Auto Ranging   with Range-Hold facility
Inductance (L)  0.1uH-200H
Quality Factor (Q.F.)  0.001- 999 (+2%+0.1Q @ 1KHZ, +5%+0.5Q@ Other Freq. Q<100.0)
Capacitance(C):  0.1pF-2000uF
Tan Delta (D.F.)  0.0001-9.999     (+0.0002+1%rdg @ 1KHZ, +0.001+2%rdg @ Other Freq.
Res. (Rac) & Impedance (Z) 0.01 Ohm-200KOhm
Res. (Rdc)  0.01Ohm-20KOhm
Power requirement  110~230V / 50 ~ 60 Hz AC MAINS


vasavi LCR Meter with other Features
Kelvin Test:
For Direct connection without platform the  instrument  has 2  pairs of connections. One pair for drive and the other pair for sense. This separate connection can be utilized for  testing transmission / transformation parameters. You will be able to test transformation ratio.
Impedance Test:
Though impedance is  2 pin test, it also involves connection of load impedance or load resistance. If you are testing impedance only,  you can connect the load impedance permanently to the test jig.
Winding  Polarity  Test: 
In  addition  to  Transformation ratio test,  the instrumentalso checks the polarity  of  winding  with  respect  to reference winding. If  the  secondary is  not in phase with primary then the system displays  -ve sign.
Unbalance Test (with RS232C control):
This test calculates the percentage unbalance of the previous two tests. You can measure unbalance of Inductance, Capacitance, Resistance and Impedance.  If the individual readings are R1 and R2 then
         UNBALANCE= (R1-R2) x 100
                                     (R1+R2)


Vasavi LCR Meter with RS232C Control : (PC Control Software)
The instrument is controlled through external PC through RS232C port. The system software works on Windows platform. All the test results will be transferred to a database files with connected file name. The database table is compatible to fox-pro table. You can import these files to other softwares for creating graphs and other analysis.

User  Friendly Menu driven software
The instrument  not only  tests and displays the results but  also analyses the tested  results against  set  limits on each parameter.Each  test  can be defined with different  test  parameters and different test conditions like Test  frequency. After completing the tests as per defined procedure the results  are dynamically displayed after each test on the monitor of the system.
Password Requirement:
The control software expects two levels of users. 
Level-1 user - Person with Password: A person  who  understands the transformer, its windings, drawings,  specifications. This  person  will   be  provided with the password  and  will be able to access all menu items.
Level-2 user - Person without Password: This persons can select the test file, test the components and take reports.


Vasavi LCR Meter for Testing Multi-pin transformers at one go with Pause Option:
You can test multipin component with this option. The system pauses before each test. Suppose that you have defined 10 tests with pause option. While testing, the display prompts you to press a key before each test. Before pressing the key change the input connections for the coming test. You need not to remember or note the test results for each test. The system consolidates all the defined  tests , displays the tested results and also prompts you Go or NO GO based on limits entered for each parameter. Further you can also take  a report on the printer if selected and connected.


Contact Information

Telephone
+91-40-27744445
FAX
+91-40-27744445
Postal address
95, Road No: 6A, SECUNDERABAD (A.P)- 500 015, INDIA
Electronic mail

Sales                          : vasavielectronics@gmail.com / ranga@vasavi.com
Messenger 
MSN / Skype /Yahoo : vasavielectronics
 

VASAVI ELECTRONICS

No.95, 1st Floor, Road No.6A, Jyothi Colony, SECUNDERABAD - 500 015 (T.S), INDIA

Tel : +91-40-27744445 ; E-Mail : vasavielectronics@gmail.com ; Web : www.vasavi.co.in / www.vasavi.co.in

Skype / Yahoo : vasavielectronics