INDUCTIVE COMPONENTS | AUTOMOTIVE SOLUTIONS

We induce sustainable market success for our customers

EGSTON is one of the world’s leading suppliers of inductive components. Over 50 years of experience, a global production and sales network, and numerous patents all serve to ensure that we can offer you ideal solutions for product development and serial production.

EGSTON develops, tests, and manufactures customized inductive components such as chokes, transformers, transmitters, and electromagnetic coils. Our facilities and processes represent state-of-the-art technology to ensure that you receive the highest quality standards worldwide, leading know-how, and prompt and reliable delivery.
Our experienced construction and development team will take your ideas, requests, and requirements as the basis for the entire process of developing complex components. You will not find our products in a catalogue, but you will find them in countless applications used by satisfied customers.

CERTIFICATES:

ISO/TS 16949 (2002), ISO 9001 (2000), in-house UL systems (130 — 180° C), Supplier of the Year (Siemens)

Motor coils / E-mobility

MOTOR COILS / E-MOBILITY

EGSTON is a glob­al leader in the pro­duc­tion of seg­ment­ed motor coils. We also pro­vide our clients with years of expe­ri­ence and a num­ber of patents for devel­op­ing new products.

EGSTON designs and pro­duces these com­po­nents for your applications:

● motor coils for hybrid vehicles
● sta­tor seg­ments for elec­tric superchargers
● elec­tric bicy­cle motors for pedelecs
● high­ly com­pact motors for robot­ic dri­ves, skate­boards, etc.

EGSTON also sup­plies induc­tive com­po­nents for auto­mo­tive charg­er sys­tems (on-board charg­er, charger/inverter):

IGBT (and SMD) transformers
● pow­er induc­tors (and flatwire inductors)
● com­mon mode chokes

 

 

 

 

Current measurement technology

CURRENT MEASUREMENT TECHNOLOGY

EGSTON designs and man­u­fac­tures cur­rent sen­sors for pow­er switch­es, engine con­trol sys­tems, and elec­tric­i­ty meters:

CURRENT TRANSFORMERS

are man­u­fac­tured as ener­gy and sig­nal trans­form­ers. Oval or round tape wound cores are used for the for­mer, while nanocrys­talline toroidal cores are used for sig­nal trans­form­ers. EGSTON is an expert not only in the pro­duc­tion of spe­cial appli­ca­tions in small quan­ti­ties, but also in mass pro­duc­tion rang­ing in the mil­lions, such as cur­rent trans­form­ers for domes­tic elec­tric­i­ty meters.

Rogowski COILS

man­u­fac­tured by EGSTON are avail­able as oval and round coils and are used by almost all glob­al­ly rel­e­vant man­u­fac­tur­ers in the pro­duc­tion of pow­er switch­es and cir­cuit break­ers. We spe­cial­ize in the high-pre­ci­sion pro­duc­tion of lin­ear Rogows­ki coils and appli­ca­tions with out­put sig­nals of over 2000V/kA.

µRo­go™

As a tech­no­log­i­cal leader on the glob­al mar­ket, we also offer espe­cial­ly small high-pre­ci­sion Rogows­ki coils with the high­est immu­ni­ty to exter­nal fields.

Solenoids

SOLENOIDS

EGSTON is an expert in the pro­duc­tion of cus­tomized sole­noid mag­nets for a wide vari­ety of appli­ca­tions and sizes — from “naked” mag­net­ic coils to ful­ly assem­bled mag­net assem­blies with con­trolled force-dis­place­ment monitoring.

The EGSTON prod­uct range includes:

● sole­noids (e.g. for igni­tion lock­ing devices)
● relay coils
● sole­noid valves
● sole­noids for door locks (e.g. for wash­ing machines)
● sole­noid trip­ping devices for pow­er switch­es and cir­cuit breakers
● sus­pen­sion coils in motor vehicles

 

Ignition coils


IGNITION COILS

EGSTON is also a reli­able part­ner in the design and man­u­fac­tur­ing of igni­tion coils and high-volt­age trans­form­ers for a wide vari­ety of appli­ca­tions. Thanks to decades of expe­ri­ence in the fields of wind­ing tech­niques, vac­u­um cast­ing, and high-volt­age-proof bob­bin design, we can offer you all the know-how required for volt­ages of 25 kV and more.

EGSTON is your part­ner for:

● igni­tion coils for oil and gas burners
● igni­tion coils for gas dis­charge lamps
● high-volt­age trans­form­ers for photocopiers

Power supply units | Inverters | Drive control

Wound components fulfill key functions in modern power supply units and inverters. Minimum space requirements, the highest possible insulation and partial discharge resistance, the use of insulation systems, and the correct normative design present the greatest challenges. EGSTON has been manufacturing components in this sector for over 50 years, resulting in an unparalleled wealth of experience in their design and production.

PERFECT COMPONENTS FOR PERFECT PRODUCTS

Whether you’re look­ing for cur­rent-com­pen­sat­ed fil­ter chokes with fer­rite cores or mod­ern nanocrys­talline solu­tions, EGSTON will always have the tech­ni­cal­ly and eco­nom­i­cal­ly opti­mal solu­tion. This also applies to trans­form­ers in a vari­ety of cir­cuits in clocked switched-mode pow­er sup­plies, con­trol trans­form­ers in IGBTs, and sim­i­lar prod­ucts. EGSTON uses and sup­plies coils of every con­struc­tion type (e.g. e-cores, toroidal cores, RM, and PQ), with all com­po­nents tai­lored to your requirements.
 

Measurement & energy transformers for circuit breakers (ACBMCCB)

POLE POSITION

EGSTON is a glob­al mar­ket leader in the design and pro­duc­tion of com­plex mea­sur­ing mod­ules for a wide vari­ety of low, medi­um, and high volt­age cir­cuit breakers.

Mod­ern devices use sep­a­rate pow­er sup­ply sys­tems for elec­tron­ic trip­ping units and to detect load and short-cir­cuit cur­rents. High-pre­ci­sion Rogows­ki coils, which are resis­tant to exter­nal fields, are used for the lat­ter due to their lin­ear­i­ty and large range of mea­sure­ment, while for elec­tron­ic appli­ca­tions we use ener­gy trans­form­ers based on SiFe cores man­u­fac­tured by us. EGSTON installs both coils in com­plex sys­tems con­sist­ing of plas­tic parts, cast­ing com­pounds, join­ing tech­nol­o­gy, and oth­er components.

All sys­tems are designed and man­u­fac­tured accord­ing to the customer’s spec­i­fi­ca­tions in order to meet the high­est require­ments and cre­ate the most com­pet­i­tive end prod­ucts possible.

Immobilizers | Anntennae | Sensors


IMMOBILIZERS | ANNTENNAE | SENSORS

Micro­elec­tron­ics have rev­o­lu­tion­ized the auto­mo­tive indus­try. Today, the indus­try uses a wide range of tech­nolo­gies. EGSTON makes this pos­si­ble with a vari­ety of high-tech com­po­nents, such as sole­noids, sen­sors, and transformers.

DRIVE SAFELY WITH EGSTON!

By using of state-of-the-art pro­duc­tion tech­nolo­gies in the com­bined wrap­ping and over­mold­ing of coil bob­bins, EGSTON is able to devel­op and pro­duce these com­po­nents in line with the customer’s require­ments and spec­i­fi­ca­tions. They serve as an inter­face between mechan­i­cal and elec­tron­ic com­po­nents and are used as immo­bi­liz­ers that trans­mit sig­nals from mod­ern igni­tion keys to the vehi­cles, as sen­sors that detect indi­vid­ual tire pres­sure lev­els, and as anten­na coils that detect exter­nal vehi­cle guid­ance signals.

Development & Industrialization

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DEVELOPMENTS ACHIEVED IN THE FIELDS OF COMPONENTS, TESTING FACILITIES, TOOLS, AND PRODUCTION FACILITIES

Indus­tri­al and auto­mo­tive com­po­nents are only as good as their design and the pro­duc­tion meth­ods used to man­u­fac­ture them. At EGSTON, we pro­vide sup­port to our cus­tomers in cre­at­ing the opti­mum design for all com­po­nents. We also design and man­u­fac­ture all the nec­es­sary tools and auto­mat­ed pro­duc­tion facilities.

Our com­pa­ny designs and makes all the nec­es­sary com­po­nents, from injec­tion mold­ing tools to robot­ic man­u­fac­tur­ing process­es and ful­ly auto­mat­ic final inspec­tion facil­i­ties. This allows the engi­neers work­ing in EGSTON’s spe­cial divi­sions to guar­an­tee that your prod­ucts are man­u­fac­tured to the high­est qual­i­ty stan­dards and as eco­nom­i­cal­ly as possible.