Topic: Transformer Formulas
Not finding your answer? Try searching the web for Transformer Formulas
Answers to Common Questions
What is the formula for winding transformer?
Rephrase your question so that it makes sense. Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_winding_transfo...
What is formula of transformer turn ratio?
the formula is (no. of turns at main)/(no. of turns at out)=(In volts)/(out volts) Read More »
Source: http://wiki.answers.com/Q/What_is_formula_of_transformer_turn_rat...
What is the formula for calculating transformer voltage?
A: The transformer voltage is nothing more then a ratio of turns from primary to secondary. The power needed is more complex since a certain power must be impressed on the primary to insure the proper power transfer. A transformer actually ... Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_calculating_tra...
More Common Questions
Answers to Other Common Questions
From N*I=H*l I=(H*l)/N where I is excitation current, H is magnetic field intensity, l is the length of magnetic core (mean), and N is the number of turns.
Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_finding_excitat...
The basic AC transformer formula is V = k f N Ac Bm, which tells us how much flux is present for any voltage and frequency.
Read More »
Source: http://www.chacha.com/question/what-is-the-formula-to-calculate-t...
The 'power rating' (actually, 'apparent-power' rating) of a transformer is the product of its secondary voltage rating and its secondary current rating. So, if you know the transformer's power rating (in your case, 1000 kV . A), then you wi...
Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_calculating_ful...
a d = f Divide each side of the equation by 'd' : a = f/d
Read More »
Source: http://wiki.answers.com/Q/How_do_you_transform_this_formula_in_al...
A: there is no formula the gain of the amp is just reduced by the transformer turn ratio minus efficiency or loss. the transformer is for isolation and impedance matching
Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_gain_in_a_power...
✐Explanation✐ T^(h,k) (x,y) = (x + h,y + k) When using transformation formula, you are adding/subtracting coordinates by certain units. Hope that helps! Source(s): Knowledge
Read More »
Source: http://answers.yahoo.com/question/index?qid=20100119162638AAItcqT
There are two approaches used in designing transformers. One uses the long formulas, and the other uses the Wa product. The Wa product is simply the cores window area multiplied by the cores area. Some say it simplifies the design, especial...
Read More »
Source: http://answers.yahoo.com/question/index?qid=20070629063730AAkMuJU
