5C4M
12,00 $
Russian 5C4M kenotron tube, direct-filament, two-anode. Designed for rectification of alternating voltage. Half 5C3S. Equivalent of the 5Z4, 5Z4G, CV1863, GZ30, 5CG4, 6087, 5C4S
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10 in stock
Description
Kenotron 5C4M two-anode low-voltage, designed to rectify alternating current of industrial frequency 50Hz. Can be used in rectifiers for voltage rectification up to 400Hz.
Works in any position. Kenotron 5C4M is produced in glass design. Socle 4-pin with octal with a key.
The scheme of application of the kenotron 5C4M (1/2 5C3S) is similar to the scheme of application of the kenotron 5C3S.
5 – a number indicating the rounded value of the tube filament voltage in volts.
C – a letter that determines the type of tube: C – low-power kenotron.
4 – the number of the serial number of the development of this type of tube.
M – a letter characterizing the design.
Technical specifications:
- Filament voltage 5 ± 0.5V
- Filament current 2 ± 0.2A
- Anode voltage nominal (constant) 50V
- Rated anode current (for each diode) not less than 300mA
- Anode current limit (average value) 140mA
- Anode current limit (peak value) 415mA
- Anode current at the moment of switching on limit (peak value) 1.4A
- Anode voltage reverse limit (peak value) 1.35kV
- Rectified current (for each diode) not less than 133mA
- Voltage of the secondary winding of the transformer 2x400V
- Filter capacitance 4uF
- Resistance in the anode circuit 4.7kOhm.
Operating time not less than 2000 hours.
Additional information
| Weight | 0,08 kg |
|---|---|
| Dimensions | 10,5 × 3,3 × 3,3 cm |
| Brand |
NEVZ |
| Packaging |
Product from factory group packaging |
| Socket type |
8 – Pin RSH5-1, PL8-1P, PL8-2P, PL8-3P. |
| Condition |
New product |
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