CPU operation in accordance with the flow coefficient value will flow to a 5 digits on LCD display, LCD reading range of 0.01 - 99999. In addition to the normal work flow meter flow measurement of liquids, but also can automatically Factory flow coefficient (k) and user...
<1>; It Should be installed at the lower and vertical points of the pipeline. <2>; Avoid installation at the highest point on the pipe or vertically downwards. <3>; The flowmeter needs to have long enough straight sections before and after. <4>; ...
"Automatic Electric Meter Reading (AMR) System" is a metering system that is to be used for data collecting from the meter and processing the collected data for billing and other decision purposes. In this paper we have proposed an automatic meter reading system which is low cost, high ...
The utility model relates to a single-phase cost control electric energy meter and provides a single-phase cost control intelligent electric energy meter with a temperature compensation clock module. The single-phase cost control intelligent electric energy meter with the temperature compensation clock mo...
In response to the critical worldwide issue of climate change, we suggested a Photovoltaic (PV) system at the National University of Sciences and Technology (NUST) in Islamabad, Pakistan (latitude: 33.724530 N, longitude: 73.046869, terrain elevation: 552 m). Islamabad is located in a region ...
The average cost to clean and maintain solar panels is $150 to $330. The actual cost of cleaning will depend on a number of factors, including where you live, house height, roof slant, and what type of setup you have installed. If you have a 2 kW PV system with 10 units, expect ...
power quality; smart meter; voltage and current sensing; harmonic analysis1. Introduction Nowadays smart metering devices have widespread use in many countries around the world to enable automatic meter reading (AMR) and other smart grid functionalities. Typical features include the measurement of ...
If you have an EV charger installed at your home, you can charge while you sleep. Less maintenance: Since EVs don't have an internal combustion engine, the maintenance costs are often considerably lower. Generally, have higher upfront costs: You may need to pay more upfront for an EV ...
Cost of capital. When a new refinery is built, it is financed totally or partially by loans from banks orfinancial institutions. Loans have to be repaid according to a loan plan in the form of annual capital cost repayment, which includes the interest andloan repayment. Even if the refinery...
Even though amorphous silicon based PV/T modules are less efficient, they have better cost to benefit ratios than polycrystalline based PV/T modules [187]. The cost of PV/T collector per piece (1.55 m2), hydraulic components per set, expansion vessel per set, pipe per meter, heat transfer...