With this tool you can convert online from VA to kVA automatically, easily, quickly and for free. For greater ease we explain the formula, how to do the calculation step by step, some examples and a table with the main conversions from VA to kVA. Definition Amperes and S (kVA): S(VA) = LLamada potencia aparente, esta potencia … Read more
With this tool you can convert from Watts to VA , we also explain the formula with its variables and to clarify the conversion some examples are presented. At the end there is a table with the main equivalences . A piece of data that is somewhat difficult to obtain is the power factor . Watt to VA calculation formula: How to convert Watts to VA in only … Read more
To convert from Watts to kW , you just have to divide the Watts by 1000 or use the calculator in this article to make the conversion quickly. The formula from Watts to kW will also be shown , with some descriptive examples , the main equivalences in a table and finally the steps for the conversion . Watt to kW calculation formula 3phase, 2 phase, 1 phase: How to … Read more
With this tool you can convert from kW to kWh , in addition to explaining the formula and showing some common conversions. We also show descriptive examples , with a table of equivalences and finally the steps for the conversion from kW to kWh. kW to kWh calculation formula 3phase, 2 phase, 1 phase: How to convert kW to kWh in only 1 step. Step 1: … Read more
NEMA Design B Electrical Motors Efficiency Electrical motors constructed according NEMA Design B must meet the efficiencies below. Power (hp) Minimum Nominal Efficiency1) 1 – 4 78.8 5 – 9 84.0 10 – 19 85.5 20 – 49 88.5 50 – 99 90.2 100 – 124 91.7 > 125 92.4 1) NEMA Design B, Single Speed 1200, … Read more