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What to do if the conduit or device to be installed is not according to specification?
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What is the difference between open loop and closed loop gains of an op amp?
A: Usually by looking at the specification for that op-amp and there will be accuracy deviation from device to device. To use it open loop is practically impossible all it tells from specification that there will be enough gain when the loop is closed and the max frequency available
How do you create electronics device with ics or chips?
Same as with discrete components:Define specification for desired device.Design desired device to perform all requirements of specification.Order parts, etc. needed by design.Construct desired device according to design.Test complete device to make sure it works and satisfies all requirements of specification.This has not changed since electronics was founded using vacuum tubes and is highly unlikely to ever change. Similar processes apply in all engineering fields, whether bridges, airplanes, cars, hydroelectric dams, nuclear reactors, etc. are being built.
What is ic 7404?
A: 7400 has a propagation of 10 ns and the power dissipation is m10 from DC to 35 mhz maximum input hi level 40 ua maximum low level input current is -1.6 ma and there is more but you can find the date from manufacture data sheet specification for this device basically that what a specification does and is.
What is a check valve?
This is a device which prevents the reverse flow of air, water (which ever type of system it is installed on). A check valve is an anti-backflow device that keeps a gas or fluid from flowing backwards in a designed system if the pressure falls or goes negative. In your home for instance
Ring final circuits in domestic properties usually require a protective device which is rated at?
According to BS7671:2008, Requirements for Electrical Installations, an overcurrent protection device rated at either 30 A or 32 A is required.
Can you use PVC conduit underground?
PVC conduit is recommended for underground installations. Just remember that a ground wire equal to the maximum load current of the device connected at the other end has to be installed. This ground wire is not counted in conduit fill calculations. It has to have a green insulation in colour and be of a continuous length.
If you have a motor that must remain adaptable to several sizes of belts what is the maximum length of flexible metal conduit you can use before the conduit requires fastening?
Adding an extra length of shaft on the existing shaft to take extra pulleys will put an extra load on the bearings supporting the shaft. In the long term this would shorten the life of the bearings. The makers might be able to supply more information like the side-load specification for the bearings. If in doubt support the outer end of the shaft.
What are some examples of a tee joint in the electrical trade?
A tee joint in the electrical trade is a conduit fitting. It is used in conduit work where there needs to be a device connected into the main conduit run. An example of this is where a light switch needs to be installed into the conduit run. The main conduit run starts at the distribution panel and proceeds to a lighting fixture. On the way a switch is needed to operate the light fixture. In the main conduit run a tee fitting is installed so as to pick up the switch for the fixture. When the conduit system is complete the wire is then drawn in. The "hot" conductor is pulled to the tee fitting and then diverts to the switch box to pick up the switch and then back up the same conduit to the tee fitting and then on to the lighting fixture. Splices are not usually made in tee fittings.
What do you call a device that is not installed directly on the motherboard?
A discrete device/component is not installed directly on the motherboard. See Discrete Graphics Card.
What are electrical conduit fittings used for?
An electrical conduit is a tube used to protect and route electrical wiring in a building or nonbuilding structure. Electrical conduit may be made of metal, plastic, fiber, or fired clay. Most conduit is rigid, but flexible conduit is used for some purposes.
What is the device name that is not installed directly on the motherboard?
peripheral
How do you add a device driver?
Depending on your device, device drivers are either automatically installed by Windows, or manually updated by the user.
What type of device that when installed is not listed in BIOS setup or Device Manager?
Neither, BIOS does not list device drivers at all.
What type of device is the CANopen?
CANopen is a device profile specification for embedded systems used in automation. It is considered to be one of the most popular devices in this field.
Where would the Information about the driver for an installed USB device be found?
Device Manager>System>Hardware
What type a device when installed is not listed in BIOS setup device manager or the printers window?
there is not a device made that man kind knows about
What utility ensures that a newly installed device on Windows XP professional is working properly?
the Device Manager
