• Country
• Japan

• Manufacturer / Brand
• KENPRO Industrial Co.Ltd.; Tokyo

• Year
• 1980 ??

• Category
• Miscellaneous (Other, Various) - see notes

• Radiomuseum.org ID
• 304900

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 4

• Semiconductors
• 2SC1815 2SC1815 2SC1815 2SA1015 µA741 NJM4558

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117; 230 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Antenna rotator KR-600RC - KENPRO Industrial Co.Ltd.;

• Shape
• Tablemodel, with any shape - general.

• Notes

• The KR-600RC is a medium power azimuth antenna rotator, suitable for antennas up to the size of a 3-element 21 MHz beam when mounted at a mast top, or up to a pair of stacked 14 MHz beams when mounted with an upper bearing such as the KS065 in an attic or a tower.

  Split phase 24v motor.
  Rotation time approx 53 sec/60 Hz, 63 sec/50 Hz.
  Electrical and mechanical end-of-rotation stop.
  Rotation torque 600 kg-cm (520 lb-in).
  Stationary brake torque 4000 kg-cm (3470 lb-in).
  Maximum vertical load 200 kg (440 lb).
  Mast diameter 38 - 63 mm (1.5 - 2.5 in).
  Cable 6-conductor #22 AWG or larger.

  Weights:
  Controller 2.3 kg (5.1 lb).
  Rotator 4.5 kg (9.9 lb).

• Net weight (2.2 lb = 1 kg)
• 2.3 kg / 5 lb 1.1 oz (5.066 lb)

• Mentioned in
• - - Manufacturers Literature (Instruction Manual for the KR-600RC Rotor)

• Author
• Model page created by Bruce Taylor. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 5 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from KENPRO Industrial Co.Ltd.; Tokyo