Small-scale buttons КМ1-1are designed for commutation of electric circuits of direct and alternate current.
Button signs:
- КМ— small-scale button; А— fixing availability in two positions; D— dress;
- 1, 2 — basic micro switches quantity; 1—construction designed with micro switch MPЗ-1 use;
- IV — construction designed with micro switch MP10 use.
Operating conditions:
Environment temperature from —60 up to +100° С.
Relative humidity up to 98% at temperature up to +35° С.
Atmospheric pressure from 0,6 up to 04 kPa.
Technical characteristics:
Isolation resistance, MOhm, minimum:
- in normal climatic conditions ...... 1000
- in conditions of high humidity ...... 3
- at maximum temperature ...... 100
Electric strength of isolation in normal climatic conditions, V ...... 1100
Electric contacts resistance, Ohm ...... maximum 0,05
Operating voltage, V:
- constant ...... 0,5-30
- alternating ...... 0,5-250
Wear-resistance, commutation cycles ...... 10000
Weight, g ...... maximum 17
