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National Stock Number:
5905-01-425-2207
Federal Supply Class:
5905
National Item Identification Number:
014252207
Description:
RESISTOR,FIXED,WIRE WOUND
Detail:
INC 37404 REINSTATED ON 010303~A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, INDUCTIVE.
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Manufacturer Information:
| RX255N-3.2 | 48615 | PRECISION RESISTOR CO INC |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 3.200 OHMS | | AMBIENT TEMP AT FULL RATED POWER | 125.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 145.0 | | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -15.0 TO 15.0 |
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