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Description:
Single Track, Compact Size Design.
Permalloy Core.
Dual Function, Digital and Audio.
Application:
Audio Up to 8khz Frequency Response.
Electronic Lock.
Single Track Manual Card Reader.
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ELECTRICAL SPECIFICATIONS |
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ITEMS |
MEASURING CONDITIONS |
SPECIFICATIONS |
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Static |
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DC resistance |
100 Hz |
250 W + 20 %
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Inductance |
1K Hz |
200 mH + 25 % |
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Impedance |
1K Hz |
1.2K W + 25 %
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Insulation resistance |
250 VDC |
50M W min.
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Digital |
3M 777 TAPE |
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Read Signal |
75 BPI, 7.5 IPS |
1mV/ Inch/ Second min. |
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Resolution |
210 BPI / 75BPI |
80 % min. |
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Audio |
1.75IPS, TEAC TEST TAPE, TDK AC-212 |
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P.B. Sensitivity |
315 Hz |
Minus 64 DBV |
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P.B. Response |
8K Hz/ 315 Hz |
Plus 7 dB |
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Signal Current |
1K Hz |
40 mA
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Bias Current |
D.C. |
150 mA
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Rec/P.B. Response |
8K Hz/ 1K Hz |
Minus 9 dB |
Last Updated on 7/16/99
By sig
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