KSPKV are designed to control the position of moving links of mechanisms and valves kinematically connected with the stem of signalling devices.
Technical data
Actuating element Stem
Stem displacement, mm
- working-4±0.6
- differential-0,3
- additional (after direct actuation of contacts)-1,5
Speed of rod movement, mm/s -1-300
Number of switched circuits-2
Parameters of switched circuits:
- direct current (at voltage)-0,001-1A (3-48V)
- AC current (at voltage)-0,02-1A (15-220V)
Pressure, MPa:
- constantly-0,08-0,22
- not more than 4 hours-1.47
Modifications of the KSPKV signalling device:
Number of fixing elements Connection Reference position
Position modification element
KSPKV -2b
KSPKV -2bk 2...
