Circuit Breaker: 100 Interview Questions !

[et_pb_section fb_built=”1″ _builder_version=”3.22.3″ background_color=”rgba(255,255,255,0.76)” custom_margin=”0px|||0px” custom_padding=”0|0|0|0|false|false”][et_pb_row custom_padding=”0|0px|20.1389px|0px|false|false” custom_margin=”-36px|auto||auto||” _builder_version=”3.22.3″][et_pb_column type=”4_4″ _builder_version=”3.19″][et_pb_text _builder_version=”3.19.5″ text_font=”Lato||||||||” text_line_height=”1.3em” min_height=”71px” custom_padding=”2px|20px|20px|20px||” inline_fonts=”Arial,Georgia,Times New Roman”] We have planned to give you 100 Interview Questions on Power Transformer. We will go on adding questions, till we reach 100 and may be we will add more than 100. Please click on the Red…

Power Transformer: 100 Interview Questions !

[et_pb_section fb_built=”1″ _builder_version=”3.22.3″ background_color=”rgba(255,255,255,0.76)” custom_margin=”0px|||0px” custom_padding=”0|0|0|0|false|false”][et_pb_row custom_padding=”0|0px|20.1389px|0px|false|false” custom_margin=”-36px|auto||auto||” _builder_version=”3.22.3″][et_pb_column type=”4_4″ _builder_version=”3.19″][et_pb_text _builder_version=”3.19.5″ text_font=”Lato||||||||” text_line_height=”1.3em” min_height=”71px” custom_padding=”2px|20px|20px|20px||” inline_fonts=”Arial,Georgia,Times New Roman”] We have planned to give you 100 Interview Questions on Power Transformer. We will go on adding questions, till we reach 100 and may be we will add more than 100. Please click on the Red…

What is UPS ? An Introduction to Uninterruptible Power Supply !

[et_pb_section fb_built=”1″ _builder_version=”3.22″ background_color=”rgba(255,255,255,0.76)” custom_margin=”0px|||0px” custom_padding=”0|0|0|0|false|false”][et_pb_row custom_padding=”0|0px|20.1389px|0px|false|false” custom_margin=”-36px|auto||auto||” _builder_version=”3.22″][et_pb_column type=”4_4″ _builder_version=”3.19″][et_pb_text _builder_version=”3.19.5″ text_font=”Lato||||||||” text_line_height=”1.3em” min_height=”71px” custom_margin=”-20px||-3px|||” custom_padding=”19px|20px|20px|20px||” inline_fonts=”Arial,Georgia,Times New Roman”] UPS is Uninterruptble Power Supply. [/et_pb_text][et_pb_text module_class=”custom-module” _builder_version=”3.22.2″ text_font=”Lato||||||||” text_line_height=”1.2em” header_font=”||||||||” box_shadow_style=”preset1″ custom_margin=”0px||” custom_padding=”20px|20px|20px|20px” inline_fonts=”Arial,Georgia,Times New Roman”] What is UPS ? UPS is an Electrical Equipment that provides alternate power supply to Sensitive and Critical…

Inter panel Looping of 220 KV Control Panel and Relay Panel

Inter panel Looping of 220 KV Control Panel and Relay Panel

[et_pb_section fb_built=”1″ _builder_version=”3.17.6″ background_color=”rgba(255,255,255,0.76)” custom_margin=”0px|||0px” custom_padding=”0|0|0|0|false|false”][et_pb_row custom_padding=”0|0px|20.1389px|0px|false|false” _builder_version=”3.19″][et_pb_column type=”4_4″ _builder_version=”3.19″ parallax=”off” parallax_method=”on”][et_pb_text _builder_version=”3.19.2″ text_font=”Georgia||||||||” text_line_height=”1.3em” box_shadow_style=”preset1″ custom_padding=”20px|20px|20px|20px” inline_fonts=”Arial,Georgia” custom_margin=”28px||”] Following wiring is present in 220 KV Control Panel and Relay Panel: Internal Wiring: Wiring inside the Control Panel or the Relay Panel. External Wiring: Control Panel/Control Panel  Wiring with Equipments in the yard. Inter-panel Wiring:Wiring…

Black Starting an Island in Power System

[et_pb_section fb_built=”1″ _builder_version=”3.17.6″ background_color=”rgba(255,255,255,0.76)” custom_margin=”0px|||0px” custom_padding=”0|0|0|0|false|false”][et_pb_row custom_padding=”0|0px|20.1389px|0px|false|false” _builder_version=”3.19″][et_pb_column type=”4_4″ _builder_version=”3.19″ parallax=”off” parallax_method=”on”][et_pb_text _builder_version=”3.19″ text_font=”||||||||” box_shadow_style=”preset1″ custom_padding=”20px|20px|20px|20px” inline_fonts=”Arial,Georgia”] Restoration: After a Grid Failure, the Grid is restored by creating small Islands, which are seperately powered. These Islands are then synchronised and interconnectd, with other such Islands, untill the complete Grid is restored. [/et_pb_text][et_pb_text _builder_version=”3.19″ text_font=”||||||||” box_shadow_style=”preset1″…

MCB Versus MCCB Versus MPCB Versus RCCB Versus RCBO

MCB Versus MCCB Versus MPCB Versus RCCB Versus RCBO

[et_pb_section fb_built=”1″ _builder_version=”3.7″][et_pb_row _builder_version=”3.7″ custom_padding=”0|0px|16.5938px|0px|false|false”][et_pb_column type=”4_4″ _builder_version=”3.0.47″ parallax=”off” parallax_method=”on”][et_pb_accordion box_shadow_style=”preset1″ box_shadow_color=”#E02B20″ text_orientation=”center” _builder_version=”3.9″][et_pb_accordion_item title=”1)DEFINATION:” _builder_version=”3.9″ open=”on”] MCB- (Miniature Circuit Breaker) Short Circuit & Overload  Switching Device. MCCB– (Moulded case Circuit Breaker) Totally insulated Air Circuit Breaker MPCB– (Motor Protection Circuit Breaker) Short ckt Switching Device for the protection of motors. RCCB– (Residual Current Circuit Breaker) is a Leakage Current…

What is RCCB

[et_pb_section bb_built=”1″ _builder_version=”3.7″][et_pb_row _builder_version=”3.7″][et_pb_column type=”4_4″][et_pb_accordion _builder_version=”3.7″ box_shadow_style=”preset1″ custom_margin=”|||10px”][et_pb_accordion_item title=”defination:” open=”on” _builder_version=”3.7″ title_text_shadow_horizontal_length=”0em” title_text_shadow_vertical_length=”0em” title_text_shadow_blur_strength=”0em” body_text_shadow_horizontal_length=”0em” body_text_shadow_vertical_length=”0em” body_text_shadow_blur_strength=”0em”] RCCB (Residual Current Circuit Breaker) is a Leakage Current Sensing Device used to protect a Low Voltage Circuit in case of a current flowing through a abnormal path towards earth.   [/et_pb_accordion_item][/et_pb_accordion][/et_pb_column][/et_pb_row][/et_pb_section]

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