High frequency vacuum relay V1V-1V
(russian part#: В1В-1В1 )
10A / 3KV measured at 30MHz.
QTY-1
* Extracted from military transmitters of state reserve Transmitters, where this relays was installed, was extracted every year till 1990 from conservation. Are tested (powered up, measured working parameters) and re-conserved again for next year. Military procedure. This is the real cycle of this relay.
Specifications:
The control voltage ON | > 21 V DC (max. 27v) |
The control voltage OFF | < 4 V DC |
Operating voltage at 30 MHz | < 3 kV |
Rated current at 30 MHz | < 10 A |
Rated DC current | < 20 A |
Switching time | < 20 ms |
Direct resistance of (ON contacts) | 0.05 Ohm |
Insulation resistance (OFF contacts) | 500 MOhm |
Coil resistance | 250...280 Ohm |
Operating coil current | 30-55 mA |
Working temperature | - 60 ... +100 *C |
Maximum diameter | 38 mm (1,5 in) |
Maximum length | 72 mm (2,83 in) |
Weight | ~ 120 g |
Operating Position | any |
The contents of silver in contacts | 1 , 6455 g |