-40%

TESTED. 5C4S = 5Z4G = 5Z4 Two-anode rectifier Tube 1957!. PCS 1

$ 2.11

Availability: 90 in stock
  • Return shipping will be paid by: Seller
  • Country/Region of Manufacture: Russian Federation
  • Refund will be given as: Money back or replacement (buyer's choice)
  • MPN: Does Not Apply
  • Item must be returned within: 30 Days
  • Brand: NOVOSIBIRSK
  • Model: 5C4S
  • Type: Rectifier Tubes
  • Condition: Old stock.
  • Restocking Fee: No
  • All returns accepted: Returns Accepted

    Description

    5C4S = 5Z4G = 5Z4 Two-anode rectifier Tube 1957!. PCS 1.
    Rectifier 5C4S is designed for rectifying AC voltage at industrial frequency and for rectifying voltage 400 Hz.
    Cathode - indirectly heated oxide
    Works in any position.
    TEST: Uh=~5V, Ua=2 X 400V, R=3,6KOhm, C=4
    µF
    Irec.> or = 122mA
    Tube №1 Irec=134mA
    Tube №2 Irec=132mA
    Tube №3 Irec=132mA
    Rated electrical data 5C4S
    Heating voltage, V 5
    Variable effective voltage of the secondary winding of the transformer, V 2x500
    Resistance in the anode circuit, Ohm 4700
    Filter capacity, μF 5
    Filament current, A 2
    Rectified current, mA 122
    Rectified current at a filament voltage of 4.5 V, mA 100
    Condition.
    Please look carefully at all the photos, as they are part of the description! You buy exactly what you see in the photos.
    Shipping policy
    Airmail shipping with tracking number. Delivery takes 9-28 business days as usual.
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