Can you tell me how to calculate the maximum current value of a load that can be driven by a multiple high-side chip such as BTS7040-2EPA? For example, is it possible to drive two 3.5A loads at the same time? Solved! Go to Solution. Topics: H...
Standard practice is that the diversity factor of mixed light and power feeders is considered to be 1.5 to 2 (or even more per the designer's detailed assessment). For a power transformer, condition for maximum efficacy is about 80% of its rating accordingly the average working load except...
Your vehicle’s maximum payload equals the GVWR, minus the curb weight. On the other hand, Towing capacity is equal to the GCVWR minus the curb weight. Thankfully, both numbers are easy to calculate so that you can travel safely and reliably. ...
There are three different ways to calculate the number of people that an elevator cab can safely carry. 1. Max Loading Max loading refers to the maximum number of people that an elevator can hold. It is what the elevator’s capacity is based on but is only to be used under extreme circ...
Divide the the applied load by the cross-sectional area to calculate the maximum tensile stress. For example, a member with a cross-sectional area of 2 in sq and an applied load of 1000 pounds has a maximum tensile stress of 500 pounds per square inch (psi). ...
Using this unit-load ratio, you can then easily calculate the maximum number of any variety of transceivers that the network can handle. For example, if you were looking at theTHVD1520RS-485 transceiver, which has a one-eighth unit-load input impedance, you would be able to place a theore...
First, calculate the area A experiencing the force F of 1,400 N. This is given by multiplying the length L0of the beam by its width: (8 m)(0.25 m) = 2 m2. Next, plug your known values into the equations above: Strain:
But when an external retaining ring is used on a rotating shaft, centrifugal forces can cause the ring to lift out of its groove, leading to ring failure, so maximum speed becomes an important selection factor as well. To withstand high speeds and centrifugal forces, this retaining ring has ...
Calculate the total current of your load:Using the formula: Current = Power (in watts) / Voltage, you can determine how much current your solar system must generate to run the connected electrical load. Assuming the power to be 1000 watts and voltage as 24 volts, current = 41.66 amps. ...
www.ti.com Technical Article RS-485 Basics: How to Calculate Unit Loads and the Maximum Number of Nodes on Your Network John Griffith As my colleague Bart Stiller mentioned in the first installment of this series, RS-485 is a multipoint differential bus, shown in Figure 1. This means that...