Control Transformer Synchro

Part Number CTH8A4/L787

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

1.6590 inches maximum overall length.

Includes quality control certificate of conformance.

Specifications

  • Body Material:
    Steel, stainless
  • Body Style:
    Standard round a
  • Pilot Diameter:
    Between 0.4995 inches and 0.5000 inches
  • Flange Diameter:
    Between 0.7490 inches and 0.7500 inches
  • Flange Thickness:
    0.0620 inches
  • Undercut Diameter:
    Between 0.6880 inches and 0.6910 inches
  • Undercut Width:
    0.0620 inches
  • Shaft Diameter:
    0.0895 inches single shaft and 0.0900 inches single shaft
  • Shaft Length:
    0.3600 inches single shaft and 0.3900 inches single shaft
  • Fragility Factor:
    Moderately rugged
  • Body Size:
    8
  • Stator Input Voltage Rating In Volts:
    11.8
  • Stator Input Current Rating:
    33.0 milliamperes
  • Stator Input Electrical Power Rating:
    88.0 milliwatts
  • Frequency In Hertz:
    400.0
  • Zro Impedance Magnitude In Ohms:
    Between 408.00 and 552.00
  • Zro Impedance Angle In Deg:
    Between 1620.00 and 1980.00
  • Zso Impedance Magnitude In Ohms:
    Between 69.70 and 9430.00
  • Zso Impedance Angle In Deg:
    Between 297.00 and 363.00
  • Zrs Impedance Magnitude In Ohms:
    Between 501.00 and 678.50
  • Zrs Impedance Angle In Deg:
    Between 161.00 and 218.00
  • Rotor Dc Resistance In Ohms:
    Between 328.00 and 402.00
  • Stator Dc Resistance In Ohms:
    Between 54.00 and 66.00
  • Phase Shift Angle In Deg:
    8.500 input to output
  • Maximum Total Null Voltage Output In Millivolts Per Volt:
    30.00
  • Electrical Error Angular Range In Minutes:
    -7.0/+7.0
  • Actuator Friction Torque At Minus 55 Deg Celsius:
    12.00 centimeter-grams
  • Actuator Friction Torque At Plus 25 Deg Celsius:
    4.00 centimeter-grams
  • Pilot Length:
    0.0430 inches
  • Mounting Surface To Terminal End Distance:
    1.2410 inches
  • Terminal Location:
    Rear
  • Shaft Slot Depth:
    0.0250 inches single shaft
  • Shaft Slot Width:
    0.0200 inches single shaft
  • Shaft Type:
    Round, slotted single shaft
  • Transformation Ratio:
    2.203 rotor to stator
  • Terminal Type And Quantity:
    5 wire lead
  • Federal Supply Class (fsc):
    Synchros and resolvers
  • National Stock Number (nsn):
    5990-00-009-3291

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