| Products > Test Equipment |
| Sencore LC102 & LC103 Capacitor & Inductor Analyzer |
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| HighVoltage:
--- Quote from: Johnny10 on August 20, 2019, 12:49:17 am ---Since we started repairing these Sencore units on the EEV Blog Forum the price has gone way up! --- End quote --- It is really crazy, how much they have increase since this thread is open! For LC102 and LC103 I just got a quote from a company for a LC103 in good condition for US$ 4800 ! |
| Mr. Scram:
--- Quote from: HighVoltage on August 20, 2019, 09:17:50 am ---It is really crazy, how much they have increase since this thread is open! For LC102 and LC103 I just got a quote from a company for a LC103 in good condition for US$ 4800 ! --- End quote --- Such is the Eevblog. The prices will come down again when the initial hype blows over though. |
| BU508A:
--- Quote from: HighVoltage on August 20, 2019, 09:17:50 am ---I just got a quote from a company for a LC103 in good condition for US$ 4800 ! --- End quote --- I hope, you've showed them this: |
| HighVoltage:
--- Quote from: BU508A on August 20, 2019, 09:50:07 am --- I hope, you've showed them this: --- End quote --- Yup! I am glad I have a good working LC103, that I got for a good price. I might buy a LC102, once the prices have come down again. No hurry! :-DD In regards to open and short compensation, I have tried a normal 50 Ohm BNC cable and it would not confirm the open compensation. So it seems Sencore has limited this to special cables. I will try a few other cables soon. |
| syau:
--- Quote from: syau on August 20, 2019, 04:02:23 am ---I suspect that the relay L1 failed to close during ESR and Short Zero measurement and will test it out later today. In the mean time, I ordered several 5VDC reed relay from RS (diff pin out) but better spec, which should be delivered within 3 days. Testing has been done on the P3 connector so it ruled out the test lead issue. By the way, any one know the source of the fused bnc jack ? --- End quote --- Did an in circuit testing of L1, it works but still can’t cal short nor ESR (start with -1990 displayed on the LCD and the value slowly increase up to -9.0 ohm) :-- Anybody has an idea how the ESR circuit works ? One member did mentioned that it use the ESR circuit to do a cal short. |
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