Wednesday, 28 December 2016

Your one-stop solution for EMI, EMC filter and Power Solutions – BLA ETech

Electronic products of today require add-on equipment for better longevity and performance. So if you are looking for power solutions that help to suppress the Electro Magnetic Interference and improve the working ability of your electronics equipment, then you have landed at the right place.


BLA ETech, a Delhi based company in the sub-continent, India is the leading manufacturer and supplier of the Electro Magnetic Interference (EMI) filters. This brand name is synonymous with quality and for its varied range of product catalogue from Motor filters, Power line filters, Inductor Chokes, etc. Here are the capabilities of the products of BLA ETech that should convince you enough to buy them for your electronic needs. BLA ETech products -

      a.       Adhere to all Safety Certifications like ISO, CSA, CSA (US) and UL
      b.      Provides excellent support to the electronic devices with which it is used
      c.       Maintains the quality of the electronic system longer than the other products in the market.
      d.      Are of great quality and guaranteed performance to the device
      e.      Varied directional ability to provide EMI filter services from 1 Amps to even higher electricity             values of 2500 Amps in cases of filters      
      f.   Inductor Chokes – specifically are differential mode coils that yield very high performance for Inductor circuits and supports ranges from 5 Amps to 20 Amps
      g.       Are available at cost effective prices




That’s a long list to be convinced about, isn’t it? To top it all, BLA ETech is the first company in India to be UL certified for their wide range of EMI filters. Beyond the product catalogue, competitive pricing and the cross references that the company has, the brand BLA ETech has been proven to be greatly in demand because

         ·         BLA ETech possesses exemplary experience of more than five years catering to the filter needs for all Electronics/ Electrical needs
         ·         BLA ETech manufactures authentic and fool proof merchandise and used in Military and Railways
         ·         The company executes methodical quality checks at each stage of the manufacturing from the Raw Material Analysis to the checking of the quality of the end products; The inbuilt QC team and a host of well-trained internal auditors assist in the delivery of quality end products
         ·         The turnaround time of the BLA ETech’s team is just phenomenal. Their rapid response policy has earned them quite a many customers.
         ·         Never the least, the well qualified technical team has ensured best quality and highest customer service that BLA ETech is proud of today


Choose BLA ETech for the filters or Inductor Chokes’ needs of your company, home or business. You will never regret your choice.

Monday, 29 August 2016

Inductor Chokes Manufacturer in Delhi




An inductor, being an important part of any electronic circuit, collects electrical energy in the form of magnetic energy. Its main working is with a conductor wounded into a coil, where when electricity flows in the circuit from left to right, it creates a magnetic field in the clockwise direction.

It is a coil of wire with magnetic properties, where coil inhibits a flow of current when magnetic field runs. When the field is completely created, it allows current to flow easily. It actually contains gapped iron core units, and follows better filtering, it means that there will be less voltage drop, as compared to the large resistor, where there will automatically comes a point of high voltage drop.  

inductor choke

An inductor choke is also a type of inductor to block high frequency ac and thus allowing dc to flow in a circuit. A choke is used with reference with an inductor, for the case when higher frequencies need to be blocked or decoupled. There is a difference in design which makes the varied designs, one is normal while other is specially meant to be used as chokes. This is specially known for low loss construction or high Q factor.

Inductor chokes are actually the power supply filter element, as the current change here is instantaneous and resist any current flow difference. 

Along with inductor chokes, electronic circuits are of most use for emi filter designs, so as to minimize the adverse affects of noisy emissions of different frequency levels. These emissions can hamper the power line with data loss, and thus needs to be controlled. The emissions can be different type, according to which the filter is needed. Like for electromagnetic nature of emissions, emi filter is required. 

There are few cases when one filter is not enough for controlling the frequency range. Here more than one device is attached with the equipment for providing maximized performance.


BlaEtech Pvt. Ltd. is a leading name for export, import and trade of customized emi filters with specifications which client demands. We deal in range of designs including dc filter, rfi filter and other versions of EMI filters.

Wednesday, 17 February 2016

RFI Power line Filters- Designed for Safety & Performance

What is RFI Filter?
Radio Frequency interface, also known as Emi filter (Electronic Magnetic Interface), are basically the electronic devices that are used to suppress conducted interface that is found on a signal or a power line. They are assembled from last many years, offering a complete solution of RFI Filters designed to help your equipment to meet FCC requirements. It helps to minimize the high frequency disturbance that affects an electrical circuit due to either electro magnetic conduction or radiation caused by an external source.

RFI- Designed By Superior Quality
BLA design quality to every product of RFI Filter and then test for quality by specification compliance- including leakage, grounding and component value. Our computer are controlled for 100% performance and safety testing for fulfilling demanding customer's requirements with the assurance to deliver superior quality products.





How RFI filters affects the electrical system?
There are various factors of RFI that Radio Frequency Interface that leads to disturbance in electrical systems. They are as follows:-

  • Interference with the computer system.
  • Flickering computer monitors.
  • Reliability issue with computer network.
  • Instrumental error
All the above mentioned factor leads to disturbance in the electrical system which is caused due to Radio Frequency Interface.

About RFI Filter Manufacturers- BLA Etech Pvt Ltd.
BLA Etech Pvt Ltd, a leading EMI filter manufacturer, we produce superior quality electronic and electrical components. They produce specialized and custom range of standard RFI filters. Quality is the basic principle of BLA, in order to meet the requirements of the customers and deliver them with the best qualitative products.
BLA Etech Pvt Ltd, being one of the leading emi filter supplier delivers many other products like IEC Filters, EMI-EMC Filters, HEMP filters, Motor drive filters, military filters, telecom filters and many more.

Wednesday, 6 January 2016

BLA ETECH PVT LTD: A Place For Variety of Customized Filter Designs

In electronic devices, power line must be quiet enough to have a smooth working by minimizing all kind of hurdles, whether they are from device side or from any external source or environment outside. One of the basic equipment used for minimizing the noisy emissions or disturbances in the power line is the filter, which suppresses the effect of these emissions or hurdles, for making a flawless flow of traffic.

At BLA ETECH PVT LTD, we manufacture a range of filter designs, with different specifications, as per the client's requirements. We believe in delivering the satisfied results to our clients, by maintaining the quality and timely delivery hand on hand.

Our list of filter designs goes as follows-
  1. Hemp Filter
  2. Power line filter
  3. Tempest filter
  4. RFI Filter, and many more...
Hemp Filters is a kind of filter design, which is used mostly for the security purposes, in military and other commercial applications those are in need for protection against drastic emissions or pulses. This filter is mostly used for controlling high quality electromagnetic pulses, emitted from the blasts and similar events.

Power line filter, is another filter design which is applicable for both differential and common mode applications, like for dental and medical applications, with current UL standards.

Tempest filter are designed for applications that needs highest attenuation power, mostly for shielded room. They have the solid earthing of cover, as they have the sensitive nature for orientation.

RFI Filter is another useful filter which is meant for controlling the radio frequency emissions of different variations, emitted by the external source or from the medium itself.

All these variations of filters are meant to make power line quiet and so,we at BLA ETECH offers quality designs with the exact requirements.