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ENGINEERING DATA SHEET
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SERIES
V310
AC OVERVOLTAGE SENSOR
2PDT OR 4PDT, 10 AMP
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APPLICABLE SOCKETS:
SO-1021-7127/7126
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FEATURES AND CHARACTERISTICS
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Contacts: 2 PDT or 4 PDT
Hermetically sealed
Weight: 10 oz. max.
Sensing range: 90 to 124 Vac
Temperature range: -55°C to +125° C
Custom units available
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GENERAL SPECIFICATIONS
| Input voltage |
90 to 124 Vac, line to
neutral
400 Hz ± 20 Hz, 3 phase
WYE |
| Pick-up time |
50 ms, max. |
| Drop-out time |
50 ms, max. |
| Sensing accuracy |
±2% through ±10%
based on a true sinusoidal input wave
form |
| Configuration and contact rating |
2 PDT, 2 Amps or 10 Amps;
4 PDT, 10 Amps |
| Temperature range |
-55° C to + 125° C |
| Maximum operating current |
75 milliamperes |
| Voltage transients |
PER MIL-STD-704A, CAT.B |
| Operating cycles at rated resistive
load |
100,000 cycles min. |
| Vibration |
0.06" D.A., 5 to 80 Hz, 20 g, 80 to 2000
Hz |
| Shock |
50 g, 11 ± 1 ms, 1/2 sine, 3 axes |
| Acceleration |
20 g in any axis |
| Finish |
Tin Plate PER MIL-T-10727 |
| Detailed ordering information |
See next page |
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