High Frequency Team

"If you have questions about possible applications for RF heating, sealing, bonding, welding, curing, or drying, Nemeth will provide the answers. You have my word on it." ---
Peter Nemeth, President

FAX: 502-241-5907 • PHONE: 502-241-1502

Radio Frequency (RF) • Dielectric • Heating Systems • Sealing • Welding

NEMETH ENGINEERING ASSOCIATES, INC.
5901 W Highway 22 • Crestwood, KY 40014 USA

info@nemeth-engineering.com

Production Managers:
Time is money!

Don’t wait until your equipment goes down to call our parts department. Keep precious spares on hand.

Nemeth Engineering Associates, Inc. has thousands of radio frequency dielectric (RF) parts in stock and ready for shipment. Parts are available for all types and brands of RF equipment.

• Air- or water-cooled power tubes.
• Magnetrons
• High voltage rectifiers
• Inductors and insulators
• Digital and analog controllers
• Vacuum power capacitors
• Special capacitors
• Shielding and connectors
• Transformers

RF Systems - Mainstay for Automotive & Other Industries

Radio Frequency (RF) or Dielectric heating is a process that has been the efficient and cost-effective backbone of many industries where heat is needed for sealing, welding, drying, curing, or baking of various manufactured products. (Read More)

How RF Works

How does Radio Frequency, High Frequency or Dielectric Heating (RF) work?

A dielectric is an insulating material between the elements of a condenser or capacitor.

When voltage is applied to the plates of a capacitor or a condenser, charges alternate an incredible 27 million times per second on a fixed frequency of 27 MHz, or 27 million cycles. These molecules being agitated 27 million times per second (on a 27 mHz frequency) create heat within the material.

Nemeth IS Application Driven Engineering

Although Nemeth Engineering Associates, Inc. offers an array of standard radio frequency (RF) equipment; the corporation excels at custom-engineering durable systems around a client’s particular application.

“We are not an RF equipment storefront,” said Nemeth Engineering Associates, Inc. President Peter Nemeth. “Our goal is to provide clients with a system meeting their precise application needs. This requires a coordinated team effort involving our highly knowledgeable sales staff, engineering and production personnel,” he added.

Nemeth Sees Growing Interest from Medical Equipment Industry

Radio Frequency (RF) equipment is used to seal a wide variety of medical containers and pressure devices.

Nemeth manufactures a wide variety of standard and custom-engineered RF heat sealing systems. Presses can be built to accommodate tooling needed to produce any medical product. And, Nemeth’s quality equipment offers the best warranty in the industry.

Nemeth - Vanguard Manufacturer of Composite Preheaters

Radio Frequency (RF) equipment is central in the manufacture of composite materials.

Automotive manufacturers and suppliers presently employ numerous RF preheaters manufactured by Nemeth Engineering Associates, Inc. Nemeth preheaters come in a variety of shapes and sizes, ranging in power from 4 to 20 kW and offer a variety of options.

PARTS - One of the world’s largest inventories.

Parts are available for all types and brands of RF equipment. Air- or water-cooled power tubes. High voltage rectifiers. Inductors and insulators. Digital and analog controllers. Vacuum power capacitors. Special capacitors. Shielding and connectors. Transformers. A simple telephone call, fax or email will expedite your order.

 

Contact Jackie today to expedite your order.

Jackie Aslinger
PHONE: 502-241-1502
FAX: 502-241-5907
EMAIL: jaslinger@nemeth-engineering.com

 

Power tubes

Nemeth Engineering Associates, Inc. has a huge inventory of both new and remanufactured tubes. A wide variety of air- and water-cooled tubes are on hand and ready for fast shipment. Many clients prefer having their power tubes remanufactured. Remanufactured and new tubes carry the same warranty, yet remanufactured tubes offer cost savings. You name the RF power tube and we probably have it in stock. And, the price is right.

 

Magnetrons

We have numerous magnetrons in inventory for drying equipment. Call us with your specifications.

 

High voltage rectifiers

Nemeth Engineering Associates, Inc. carries a full line of solid-state rectifiers, tube replacements, diodes, MOVs and rectifier stacks.

 

Inductors and Insulators

A wide variety of glo coils, corona cups, chokes and coils are offered. We also offer standard and custom insulators, including standoff, feed-thru and cap and flange.

 

Digital and Analog Controllers

Nemeth Engineering Associates, Inc.’s inventory features set point meters, infrared temperature sensors, process controllers, counters, SCR power controllers and programmable logic controls (PLCs) with operator interfaces.

 

Vacuum Power Capacitors

Call Nemeth Engineering Associates, Inc.’s parts department and either a variable, fixed, glass or ceramic capacitor will promptly be shipped to you.

 

Special Capacitors

Ceramic, doorknob, oil-filled, feed-thru and mica capacitors of various types are available to meet your exacting needs.

Accessories

Nemeth Engineering Associates, Inc. has a vast inventory of timers, fixed and variable resistors, panel meters, relays and sockets, circuit breakers, special purpose switches, fuses and holders, as well as indicator lamps.

 

Shielding and Connectors

In stock and ready to deliver are large varieties of ground contact shielding, tube connectors and capacitor connectors.

 

Transformers

We have one of the largest transformer inventories, including plate, filament, rectifier, control and special purpose.

 

Hard to find parts?

You obviously haven’t called Nemeth Engineering Associates, Inc.

Contact Jackie today to expedite your order.

Jackie Aslinger
PHONE: 502-241-1502
FAX: 502-241-5907
EMAIL: jaslinger@nemeth-engineering.com