11. During an earlier assembly mission, the station was equipped with two plasma contactor units. 12. In the contactor plasma, the electron density is approximately equal to the ion density. 13. This can be achieved by using a contactor which is controlled by the incoming feed. 14. Unlike a circuit breaker, a contactor is not intended to interrupt a short circuit current. 15. Control system-rheostat-contactor . 16. A contactor named Parbat Bira of Kutch built by the time a beautiful temple of God Narasimha. 17. An electrical contactor is an electrically controlled switch which closes a power or high voltage electrical circuit. 18. Thus, a 5-inch centrifugal contactor is one having a 5-inch diameter rotor. 19. A contactor is controlled by a circuit which has a much lower power level than the switched circuit. 20. Economizer circuits are nearly always applied on direct-current contactor coils and on large alternating current contactor coils.
