215 ohms +/- 20 percent impedance; sinusoidal waveshapes; -40c to 145c operating temperature; 30 pulses per revolution
A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.
Classification: Speedometers and tachometers, not for use in civil aircraft
NSN 5920-01-091-2276
NSN 5965-00-752-1007
NSN 6105-00-156-9084
NSN 6130-01-365-3841
NSN 5920-01-530-9208
NSN 5935-00-827-1918
NSN 5996-01-359-8719
NSN 6110-01-090-5094
NSN 6320-01-652-3806
NSN 5895-01-440-4102
NSN 5950-01-034-4099
NSN 6220-01-583-7515