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Q: How do you calculate sq mm to mcm?
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How do you convert Sq-mm into MCM?

1 sq mm = 1.974 MCM


How do you convert MCM into Sq-mm?

1 MCM means 1000 circular mils, and a circular mil is the area of a circle with diameter 1 mil ( that is 1/1000 of one inch). In metric terms, 1 MCM = 0.5067 sq mm


How much current does 300 sq mm cable carry?

A 228 sq mm conductor equates to 450 MCM. A conductor of 450 MCM is not a standard AWG wire size. A standard 400 MCM will carry 380 amps. A standard 500 MCM will carry 430 amps. Difference between 400 and 500 MCM amperage's is 50 amps. Transposing between the two amperage's of 50 amps will be 380 + 25 = 405 or 430 - 25 = 405 amps. This is a very rough calculated answer for the question.


How many sq mm are there in 20 sq cm?

20 sq cm = 20*100 sq mm = 2000 sq mm


Calculate the surface area to the volume ratio for a cell that is square with each side measuring 10 mm.?

Each surface is 100 sq mm times 6 sides is 600 sq mm. The volume is 10 x 10 x 10 = 1,000 cubic mm. So the ratio is 600 sq mm/ 1,000 cu mm or 6/10.


Calculate the area of a circle whoso diameter is 70mm?

45mm * 45mm * 3.14 = 6358.5 sq. mm


How can calculate sq mm to sq ft?

Divide by (14400*2.54^2). Algebraic Steps / Dimensional Analysis Formula ____ mm²*1 cm² 100 mm²*1 in² 6.4516 cm²*1 ft² 144 in²=? ft² Direct Conversion Formula ____ mm²*1 ft² 92903.04 mm²=? ft²


What is 177 mm squared equal to in AWG?

177 mm squared is equal to 350 MCM AWG.


How do you get the area of a triangle to square cm and convert it to square millimeters?

To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.To convert from sq cm to sq mm, multiply by 100.


How many amps can be applied to a 400 sq mm aluminium wire?

530 amps in average conditions, more in cold weather. <<>> The closest conversion will be; 405 mm2 is equal to 800 MCM AWG. A 800 MCM aluminium conductor with an insulation factor of 90 degrees C is rated at 445 amps.


How many sq m 1800 mm x 310 mm?

1,800 mm x 310 mm = 0.558 sq meters.


What is the relation of cm sq and mm sq?

Since one cm. = 10 mm., one square cm. = 10 x 10 = 100 sq. mm.