A 400-volt 1,200-rpm self-excited dc shunt generator has armature resistance Ra=0.16 ohms and field resistance RF=100 ohms. At full-load condition, it supplies a load of 48,400 watts while the input mechanical torque of 425 Nm. For this generator, determine the following: 1. Load current 2. Field current 3. Power developed in the armature 4. mechanical input power 5. overall efficiency of the generator
A 400-volt 1,200-rpm self-excited dc shunt generator has armature resistance Ra=0.16 ohms and field resistance RF=100 ohms. At full-load condition, it supplies a load of 48,400 watts while the input mechanical torque of 425 Nm. For this generator, determine the following: 1. Load current 2. Field current 3. Power developed in the armature 4. mechanical input power 5. overall efficiency of the generator
A 400-volt 1,200-rpm self-excited dc shunt generator has armature resistance Ra=0.16 ohms and field resistance RF=100 ohms. At full-load condition, it supplies a load of 48,400 watts while the input mechanical torque of 425 Nm. For this generator, determine the following: 1. Load current 2. Field current 3. Power developed in the armature 4. mechanical input power 5. overall efficiency of the generator
A 400-volt 1,200-rpm self-excited dc shunt generator has armature resistance Ra=0.16 ohms and field resistance RF=100 ohms. At full-load condition, it supplies a load of 48,400 watts while the input mechanical torque of 425 Nm. For this generator, determine the following:
1. Load current
2. Field current
3. Power developed in the armature
4. mechanical input power
5. overall efficiency of the generator
Branch of science that deals with the stationary and moving bodies under the influence of forces.
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