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Leybold LD Didactic

521651NA Tube Power Supply 0 to 500 V

521651NA Tube Power Supply 0 to 500 V

Regular price $1,950.00
Regular price Sale price $1,950.00
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Tube Power Supply 0 to 500 V

Particularly suitable for supplying electron tubes and fine beam tube. Two mutually independent, continuously adjustable short-circuit proof DC voltages with extremely low ripple, additionally equipped with one floating, fixed-voltage output and one variable DC voltage for heating-voltage supply.


Technical Data:

  • Output voltages:
    (1) 0 ... -50 V, -50 mA
    (2) 0 ... +500 V, 50 mA
    (3) 2/3/4/5/6/7 V AC, 3A via 4 mm safety sockets
  •  DC ripple: < 0.1%
  •  Overload protection DC: electronic
  •  Overload protection AC: resettable circuit breaker
  •  Connection voltage: 230 V, 50/60 Hz
  •  Dimensions: 297 mm x 225 mm x 118 mm
  •  Weight: 4.55 kg




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