GETCO Exam Paper (30-11-2008) The number of pilot wires required for protecting 3-phase transmission lines using Translay System of protection is 4 2 6 3 4 2 6 3 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on All of these the strength of transmission network the short circuit ratio of generating units fault-clearing time All of these the strength of transmission network the short circuit ratio of generating units fault-clearing time ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Steady - state stability limit of a power system means that the system is capable of maintaining All of these the frequency at 50 Hz exactly synchronism between machines and on external tie lines a constant power flow throughout All of these the frequency at 50 Hz exactly synchronism between machines and on external tie lines a constant power flow throughout ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. pilot-wire earth-fault carrier distance pilot-wire earth-fault carrier distance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Two transformers are connected in parallel and share loads in the ratio of their kVA ratings when their ohmic impedances are equal purely reactive in inverse ratio of their ratings in direct ratio of their ratings equal purely reactive in inverse ratio of their ratings in direct ratio of their ratings ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The normal difference between transmission lines and distribution lines is The quantity of current carried by the lines The cross sectional area of the conductors The quantity of power being transmitted by the lines The operating voltage The quantity of current carried by the lines The cross sectional area of the conductors The quantity of power being transmitted by the lines The operating voltage ANSWER DOWNLOAD EXAMIANS APP
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