In a half wave circuit, forced commutation is essential when the

1.	In a half wave circuit, forced commutation is essential when the
A.	load is inductive
B.	load is resistive
C.	source voltage is below 150 V
D.	none of the mentioned
Answer» C. source voltage is below 150 V

Discussion

No Comment Found

Related MCQs

A_SINGLE_PHASE_FULL_BRIDGE_INVERTER_HAS_RLC_LOAD._THE_DC_INPUT_VOLTAGE_IS_230_V_AND_THE_OUTPUT_FREQUENCY_IS_50_HZ._FIND_THE_EXPRESSION_FOR_THE_LOAD_VOLTAGE_UP_TO_THE_FIFTH_HARMONIC.?$
A_single_phase_full_bridge_inverter_has_RLC_load_with_R_=_4_‚Äö√Ñ√∂‚àö√´¬¨‚àÇ,_L_=_35_mH_and_C_=_155_‚âà√≠¬¨‚à´F._The_dc_input_voltage_is_230_V_and_the_output_frequency_is_50_Hz._Find_the_rms_value_of_the_fundamental_load_current.$#
For a full bridge inverter with the following load: R = 2 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ, X<sub>L</sub> = 8 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ and X<sub>C</sub> = 6 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ?#
A single phase full bridge inverter is fed from a dc source such that the fundamental component of output voltage = 230 V. Find the rms value of SCR and diode current respectively, for a R load of 2 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ.$
A single phase full bridge inverter circuit, has load R = 2 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ and dc source Vs = 230 V. Find the value of power delivered to the load in watts only due to the fundamental component of the load current.$
In a half wave circuit, forced commutation is essential when the
In a half wave bridge inverter circuit, the power delivered to the load by each source is given by
A certain full bridge type inverter circuit has its rms value of fundamental load current component given by W. The fundamental frequency component of the load current would be given by
A single phase full bridge inverter has load R = 2 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ, and dc voltage source Vs = 230 V. Find the rms value of the fundamental load current.$
A single phase full bridge inverter has a dc voltage source Vs = 230 V. Find the rms value of the fundamental component of output voltage.

In a half wave circuit, forced commutation is essential when the

Discussion

No Comment Found

Related MCQs

Reply to Comment