Testing

Polarization index (PI) test on Insulators

[et_pb_section fb_built=”1″ _builder_version=”3.29.3″][et_pb_row _builder_version=”3.29.3″][et_pb_column _builder_version=”3.29.3″ type=”4_4″][et_pb_text _builder_version=”3.29.3″ hover_enabled=”0″] All Electric Insulations are dielectric in Nature and have a Capacitive Property. During application of Voltage across the Electrical Insulation, initially there will be a charging current After few instants, the Insulation becomes totally charged and the Capacitive Chrging Current becomes zero. Hence, it is recommended tp…

Testing

What is Tan Delta Test?

[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” _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” custom_padding=”20px|20px|20px|20px” inline_fonts=”Arial,Georgia,Times New Roman”] Before discussing about Tan Delta Test, we will find out what is Tan delta and before that we will find out what is Delta, which is also called as Loss Angle. [/et_pb_text][et_pb_text module_class=”custom-module” _builder_version=”3.21.4″ text_font=”Lato||||||||” text_line_height=”1.2em” header_font=”||||||||” box_shadow_style=”preset1″…

Power Transformer | Testing | Transformer

Tan Delta Test of Transformer- Full procedure explained Step by Step in detail

[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″][et_pb_text _builder_version=”3.19.5″ text_font=”Lato||||||||” text_line_height=”1.3em” custom_padding=”20px|20px|20px|20px” inline_fonts=”Arial,Georgia,Times New Roman”] Tan Delta Tests are carried out for Transformer Bushing and for the Transformer Winding. Transformer Bushing Tan Delta Test is similar to the CT Tan Delta Test and lnk to the Artivle on CT Tan Delta Test is…

Electrical Parameters

Power Factor Explained in detail

[et_pb_section fb_built=”1″ _builder_version=”3.19″ custom_padding=”0|0px|40.2778px|0px|false|false”][et_pb_row custom_padding=”32px|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_accordion _builder_version=”3.19″ body_font=”Times New Roman||||||||” body_text_color=”#000000″ body_font_size=”19px” box_shadow_style=”preset1″][et_pb_accordion_item title=”defination:” open=”on” _builder_version=”3.19″ 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”] Ratio of Active Power (P) to Apparent Power (S). Cosine of the Angle Between Voltage (V) and Current (I). Ratio of the Resistance (R) to the Impedance (Z) of…

Basics | Electrical Parameters

Types of Electrical Power

Tan Delta Testing of CT/Bushing
Current Transformer | Testing

Tan Delta Testing of CT/Bushing

[et_pb_section fb_built=”1″ _builder_version=”3.7″][et_pb_row custom_padding=”0|0px|16.5938px|0px|false|false” _builder_version=”3.7″][et_pb_column type=”4_4″ _builder_version=”3.0.47″ parallax=”off” parallax_method=”on”][et_pb_accordion _builder_version=”3.7″ box_shadow_style=”preset1″ custom_margin=”|||10px”][et_pb_accordion_item title=”Purpose:” 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”] Detecting the incipient weaknesses in HV insulation. Predicting the remaining life expectancy of the equipment under test. To get the “Benchmark Reference Reading” of  equipment when the equipment is new, clean, dry and free…

End of content

End of content