Few Factors You Need to Consider While Selecting a Power Meter

In showing your real-time electricity consumption, helping with load management, and for transformer monitoring, and power monitoring there is the use of din energy meter.

Smart power meters help you in saving your time and money as you can make a few changes to reduce energy usage automatically when there is no requirement for it. In control, monitoring, and displaying the data in a way that is easy to understand and analyze there is use of data loggers, Programmable Automation Controllers, Touch Screen PLCs, and PC's running SCADA software can be used.

So, while selecting an energy meter what are the important things that you need to consider

Single-phase or Three-phase

The first thing you need to consider while selecting a din rail energy meter is how many phases are needed for the system. Nowadays you will come across many suppliers who provide single-phase power meters and three-phase power meters. You will find the requirement of a single-phase power meter if the current system you are logging data from is single-phase. 

You can use a three-phase power meter to work with it if it is a three-phase electrical system. For various energy monitoring, applications single-phase power meters like PM-3112 and PM-3114 are compact, din-rail mountable, and flexible. In both the low voltage primary side and medium/high voltage secondary side, you can use them, enabling users to obtain reliable and accurate real-time energy consumption readings from the equipment.

Number of Amps

After the first step, the second thing you need to consider is how many amps are required for the system.60 amps, 100 amps, and 200 amps are the most common options that intelligent power meters have for amps. As the power systems vary the number of amps supported also varies. If you choose a 60A power meter for a power measuring system that needs 100A it will never work. For easy installation, these compact size and cost-effective power meters are equipped with revolutionary wired clip-on CT. Over a wide input voltage range of 10 ~ 300 VAC it operates which is compatible worldwide.

 
In din rail power meter one big advantage is that it can be connected with SCADA and HMI software and automate the whole system. Follow us on Facebook

Time Delay Relays and Its Use

Time Delay Relay

Time delay relays are simply controlled relays in which there is a time delay function built-in. By energizing the secondary circuit, 120-volt timerrelay control an event. But you can even do both after a certain amount of time or for a certain amount of time.

In a standard normally open control relay, when voltage is applied to the coil on the primary side the contacts on the secondary side close immediately. The contacts on the secondary side will open and cut the power to the load when the electricity is cut on the primary side.

We do not want an immediate response on the secondary side in a few applications. But after a certain amount of time, we want this to occur, or only for a certain duration. We can use a 12v dc timer relay for this purpose.

The delay on the type and the delay-off type is there are two main types of basic timing relays. These are normally open or normally closed type relays and from milliseconds to hours or even days can be controlled.

Use of Timing Relays

In industrial applications, HVAC systems, and in building services to provide time-delayed switching there is a tremendous use of timing relays. A few examples are simply automating an action, starting a motor, control an electrical load. For targeted logic needs, they play a vital role.

In almost any application you can apply timing relays. These are available as circuit boards plug-in devices, base-mounted devices, and even as DIN rail-mounted controls.

Traditionally, the availability of timing relays was only as single-function, single-time-range devices. You will still find these devices and they are usually used in applications with very simple timing needs.But with different functions and multiple timing ranges, we can get more advanced timing relays. 

Over a wide range, maximum is capable of controlling voltages or currents also, so their application isn’t limited. In setting 3 phase timer relay up there is no requirement of programming language. Via the dials and the manufactures guides that will instruct you on how to do this, we can simply adjust the settings. Follow us on facebook

All about Capacitor and its Application

In every electrical field, capacitors are used, and they even perform different tasks. Capacitors operate in a same way no matter what is its application and use. In circuits there are various uses of voltage capacitor.

It is a well known fact that passive electrical components are capacitors. Electrical energy is stored through rapid electric field-induced polarizations of dielectrics store. Capacitors can block direct current while it is connected into an electronic circuit and it allows passing of alternating. Different capacitors are needed for different circuits with certain values.

You need to have an understanding on the application of a particular kind of capacitor so that you can select the right kind of capacitor. It is necessary for matching the properties to the given use to which it is to be put.

Compared to a battery a capacitor is much simpler, as it can't produce new electrons it only stores them. The name capacitor is given as it has the capacity to store energy.

There are different attributes of each form of capacitor and this indicates that in a particulate capacitor use or application it will perform well.

For a given application selecting the right capacitor is a part of the design process for a circuit. If you use a wrong capacitor it only indicates that a circuit is not going to work.

Capacitor Circuit and its applications

In electrical condenser or circuits capacitors can be used in a variety of different ways. However their working their mode remains exactly the same. For offering different circuit functions, there can be use of different forms of capacitor.

Different capacitors are needed for different circuits with certain values. It consists of other attributes like temperature stability value range, value accuracy, current capability, and many other aspects.

You will find availability of few capacitor types in different values. There are some capacitors that may have large value ranges and others smaller. For a given use or application if you choose the right type of application then the circuit can be made to perform to its best. There are various capacitor manufacturer who manufacture good quality capacitors. Follow us on Twitter